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Best boat battery chargers - Buying Guide

Last Updated: 05/13/2024

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Bestselling boat battery chargers on Amazon

  1. NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat ...
  2. NOCO Genius GEN5X1, 1-Bank, 5A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat C...
  3. NOCO Genius GENPRO10X1, 1-Bank, 10A (10A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard ...
  4. NOCO Genius GENPRO10X2, 2-Bank, 20A (10A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard ...
  5. NOCO Genius GENPRO10X3, 3-Bank, 30A (10A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard ...
  6. TowerTop Smart Car Battery Charger: 10A Battery Chargers 6V/12V Boat Battery Chargers with Auto Desu...
  7. Minn Kota 1822105 MK 210D On-Board Battery Charger (2 Banks, 5 amps per bank)
  8. ProMariner 44021 ProSport HD Waterproof Marine Battery Charger, 20 Amp, 3 Bank
  9. Blue Sea Systems 7610 SI-ACR Automatc Charging Relay - 12/24V DC / 120A
  10. Minn Kota Precision Charger MK 440 PCL - 4 Bank x 10 amps
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  #1

NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries

Asin: B08G3STB1N   |   Model: GEN5X2   |   PartNumber: GEN5X2   |   Ean: 0046221190458, 1210000619457   |   UPC: 046221190458

Charging Modes - Independently Charge And Control Each Battery Bank With Selectable Charging Modes - Including 12V, 12V Agm, 12V Lithium, And 12V Repair Mode - For All Types Of Lead-Acid And Lithium-Ion Batteries..
Designed For Water - A Fully-Sealed And Waterproof Onboard Battery Charger With An Ingress Protection Rating Of Ip68, But Has Survived Brutal Life Cycle Testing, Including Thousands Of Hours Underwater..
What's In The Box - Gen5x2 10-Amp 2-Bank Waterproof Onboard Marine Battery Chargers (120-240Vac) With A 72-Inch Dc Cables With 3/8-Inch Eyelets And A 72-Inch Type-B Ac Cable, (2) Self-Tapping Mounting Screws, User Guide, And 3-Year Warranty..
Charge Dead Batteries - Charges Batteries As Low As 1-Volt. Or Use The All-New Force Mode That Allows You To Take Control And Manually Begin Charging Dead Batteries Down To Zero Volts..
Redefined Mounting - A Simplified Mounting System Allows For Quick And Easy Installations In Any Direction - Even Up-Side-Down - With An Integrated Anti-Vibration Backing To Isolate Shock, Vibration, And Noise..
Enjoy Precision Charging - An Integrated Thermal Sensor Detects The Ambient Temperature And Alters The Charge To Eliminate Over-Charging In Hot Climates And Under-Charging In Cold Climates..
Multiple Banks - A Two-Bank Onboard Battery Charger Rated A 10-Amps - 5-Amps Per Bank - For 12-Volt Batteries, Including Marine, Boat, Starter, And Deep-Cycle Batteries..

Features

  • Meet the GEN5X2 - Similar to our GENM2, only better. It's 37% smaller and delivers 43% more power. It's one of the best performing onboard marine battery chargers we have ever made.
  • Multiple banks - A two-bank onboard battery charger rated a 10-amps - 5-amps per bank - for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Charging modes - Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Redefined mounting - A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • Designed for water - A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.
  • What's in the box - GEN5X2 10-amp 2-bank waterproof onboard marine battery chargers (120-240VAC) with a 72-Inch DC cables with 3/8-inch eyelets and a 72-inch Type-B AC cable, (2) self-tapping mounting screws, user guide, and 3-year warranty.
  • See more on Amazon...

First Available: 08/17/2020

Brand: NOCO   |   Manufacturer: NOCO

Dimensions: 5.39 x 7.20 x 9.15 inches   |   Weight: 5.26 pounds

Warranty: 3-Year Limited

Amazon Price: $139.95 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $126.07

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  #2

NOCO Genius GEN5X1, 1-Bank, 5A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries

Asin: B08G3NVR1N   |   Model: GEN5X1   |   PartNumber: GEN5X1   |   Ean: 1210000619440, 0046221190441   |   UPC: 046221190441

Charging Modes - Independently Charge And Control Each Battery Bank With Selectable Charging Modes - Including 12V, 12V Agm, 12V Lithium, And 12V Repair Mode - For All Types Of Lead-Acid And Lithium-Ion Batteries..
Designed For Water - A Fully-Sealed And Waterproof Onboard Battery Charger With An Ingress Protection Rating Of Ip68, But Has Survived Brutal Life Cycle Testing, Including Thousands Of Hours Underwater..
What's In The Box - Gen5x1 5-Amp 1-Bank Waterproof Onboard Marine Battery Chargers (120-240Vac) With A 72-Inch Dc Cables With 3/8-Inch Eyelets And A 72-Inch Type-B Ac Cable, (2) Self-Tapping Mounting Screws, User Guide, And 3-Year Warranty..
Charge Dead Batteries - Charges Batteries As Low As 1-Volt. Or Use The All-New Force Mode That Allows You To Take Control And Manually Begin Charging Dead Batteries Down To Zero Volts..
Redefined Mounting - A Simplified Mounting System Allows For Quick And Easy Installations In Any Direction - Even Up-Side-Down - With An Integrated Anti-Vibration Backing To Isolate Shock, Vibration, And Noise..
Enjoy Precision Charging - An Integrated Thermal Sensor Detects The Ambient Temperature And Alters The Charge To Eliminate Over-Charging In Hot Climates And Under-Charging In Cold Climates..
Multiple Banks - A One-Bank Onboard Battery Charger Rated A 5-Amps - 5-Amps Per Bank - For 12-Volt Batteries, Including Marine, Boat, Starter, And Deep-Cycle Batteries..

Features

  • Meet the GEN5X1 - Similar to our GENM1, only better. It's 37% smaller and delivers 43% more power. It's one of the best performing onboard marine battery chargers we have ever made.
  • Multiple banks - A one-bank onboard battery charger rated a 5-amps - 5-amps per bank - for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Charging modes - Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Redefined mounting - A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • Designed for water - A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.
  • What's in the box - GEN5X1 5-amp 1-bank waterproof onboard marine battery chargers (120-240VAC) with a 72-Inch DC cables with 3/8-inch eyelets and a 72-inch Type-B AC cable, (2) self-tapping mounting screws, user guide, and 3-year warranty.
  • See more on Amazon...

First Available: 08/17/2020

Brand: NOCO   |   Manufacturer: NOCO

Dimensions: 3.80 x 1.90 x 5.10 inches   |   Weight: 2.59 Pounds

Warranty: 3-Year Limited

Amazon Price: $75.76 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $53.20

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  #3

NOCO Genius GENPRO10X1, 1-Bank, 10A (10A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries

Asin: B08G3M697M   |   Model: GENPRO10X1   |   PartNumber: GENPRO10X1   |   Ean: 0046221190472, 1210000619471   |   UPC: 046221190472

Charging Modes - Independently Charge And Control Each Battery Bank With Selectable Charging Modes - Including 12V, 12V Agm, 12V Lithium, And 12V Repair Mode - For All Types Of Lead-Acid And Lithium-Ion Batteries..
Designed For Water - A Fully-Sealed And Waterproof Onboard Battery Charger With An Ingress Protection Rating Of Ip68, But Has Survived Brutal Life Cycle Testing, Including Thousands Of Hours Underwater..
What's In The Box - Genpro10x1 10-Amp 1-Bank Waterproof Onboard Marine Battery Chargers (120-240Vac) With A 72-Inch Dc Cables With 3/8-Inch Eyelets And A 72-Inch Type-B Ac Cable, (2) Self-Tapping Mounting Screws, User Guide, And 3-Year Warranty..
Charge Dead Batteries - Charges Batteries As Low As 1-Volt. Or Use The All-New Force Mode That Allows You To Take Control And Manually Begin Charging Dead Batteries Down To Zero Volts..
Redefined Mounting - A Simplified Mounting System Allows For Quick And Easy Installations In Any Direction - Even Up-Side-Down - With An Integrated Anti-Vibration Backing To Isolate Shock, Vibration, And Noise..
Enjoy Precision Charging - An Integrated Thermal Sensor Detects The Ambient Temperature And Alters The Charge To Eliminate Over-Charging In Hot Climates And Under-Charging In Cold Climates..
Multiple Banks - A One-Bank Onboard Battery Charger Rated A 10-Amps - 10-Amps Per Bank - For 12-Volt Batteries, Including Marine, Boat, Starter, And Deep-Cycle Batteries..

Features

  • Meet the GENPRO10X1 - Similar to our GEN1, only better. It's 41% smaller and delivers 33% more power. It's one of the best performing onboard marine battery chargers we have ever made.
  • Multiple banks - A one-bank onboard battery charger rated a 10-amps - 10-amps per bank - for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Charging modes - Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Redefined mounting - A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • Designed for water - A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.
  • What's in the box - GENPRO10X1 10-amp 1-bank waterproof onboard marine battery chargers (120-240VAC) with a 72-Inch DC cables with 3/8-inch eyelets and a 72-inch Type-B AC cable, (2) self-tapping mounting screws, user guide, and 3-year warranty.
  • See more on Amazon...

First Available: 08/17/2020

Brand: NOCO   |   Manufacturer: NOCO

Dimensions: 5.60 x 2.80 x 5.80 Inches

Warranty: 3-Year Limited

Amazon Price: $124.95 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $120.91

See On Amazon



  #4

NOCO Genius GENPRO10X2, 2-Bank, 20A (10A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries

Asin: B08G3LLZ3D   |   Model: GENPRO10X2   |   PartNumber: GENPRO10X2   |   Ean: 1210000619488, 0046221190489   |   UPC: 046221190489

Charging Modes - Independently Charge And Control Each Battery Bank With Selectable Charging Modes - Including 12V, 12V Agm, 12V Lithium, And 12V Repair Mode - For All Types Of Lead-Acid And Lithium-Ion Batteries..
Designed For Water - A Fully-Sealed And Waterproof Onboard Battery Charger With An Ingress Protection Rating Of Ip68, But Has Survived Brutal Life Cycle Testing, Including Thousands Of Hours Underwater..
What's In The Box - Genpro10x2 20-Amp 2-Bank Waterproof Onboard Marine Battery Chargers (120-240Vac) With A 72-Inch Dc Cables With 3/8-Inch Eyelets And A 72-Inch Type-B Ac Cable, (2) Self-Tapping Mounting Screws, User Guide, And 3-Year Warranty..
Charge Dead Batteries - Charges Batteries As Low As 1-Volt. Or Use The All-New Force Mode That Allows You To Take Control And Manually Begin Charging Dead Batteries Down To Zero Volts..
Redefined Mounting - A Simplified Mounting System Allows For Quick And Easy Installations In Any Direction - Even Up-Side-Down - With An Integrated Anti-Vibration Backing To Isolate Shock, Vibration, And Noise..
Enjoy Precision Charging - An Integrated Thermal Sensor Detects The Ambient Temperature And Alters The Charge To Eliminate Over-Charging In Hot Climates And Under-Charging In Cold Climates..
Multiple Banks - A Two-Bank Onboard Battery Charger Rated A 20-Amps - 10-Amps Per Bank - For 12-Volt Batteries, Including Marine, Boat, Starter, And Deep-Cycle Batteries..

Features

  • Meet the GENPRO10X2 - Similar to our GEN2, only better. It's 19% smaller and delivers 33% more power. It's one of the best performing onboard marine battery chargers we have ever made.
  • Multiple banks - A two-bank onboard battery charger rated a 20-amps - 10-amps per bank - for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Charging modes - Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Redefined mounting - A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • Designed for water - A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.
  • What's in the box - GENPRO10X2 20-amp 2-bank waterproof onboard marine battery chargers (120-240VAC) with a 72-Inch DC cables with 3/8-inch eyelets and a 72-inch Type-B AC cable, (2) self-tapping mounting screws, user guide, and 3-year warranty.
  • See more on Amazon...

First Available: 08/17/2020

Brand: NOCO   |   Manufacturer: NOCO

Dimensions: 6.06 x 10.28 x 9.25 inches   |   Weight: 8.74 pounds

Warranty: 3-Year Limited

Amazon Price: $224.95 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $217.18

See On Amazon



  #5

NOCO Genius GENPRO10X3, 3-Bank, 30A (10A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries

Asin: B08G3DLYX8   |   Model: GENPRO10X3   |   PartNumber: GENPRO10X3   |   Ean: 1210000619495, 0046221190496   |   UPC: 046221190496

Charging Modes - Independently Charge And Control Each Battery Bank With Selectable Charging Modes - Including 12V, 12V Agm, 12V Lithium, And 12V Repair Mode - For All Types Of Lead-Acid And Lithium-Ion Batteries..
Designed For Water - A Fully-Sealed And Waterproof Onboard Battery Charger With An Ingress Protection Rating Of Ip68, But Has Survived Brutal Life Cycle Testing, Including Thousands Of Hours Underwater..
What's In The Box - Genpro10x3 30-Amp 3-Bank Waterproof Onboard Marine Battery Chargers (120-240Vac) With A 72-Inch Dc Cables With 3/8-Inch Eyelets And A 72-Inch Type-B Ac Cable, (2) Self-Tapping Mounting Screws, User Guide, And 3-Year Warranty..
Charge Dead Batteries - Charges Batteries As Low As 1-Volt. Or Use The All-New Force Mode That Allows You To Take Control And Manually Begin Charging Dead Batteries Down To Zero Volts..
Redefined Mounting - A Simplified Mounting System Allows For Quick And Easy Installations In Any Direction - Even Up-Side-Down - With An Integrated Anti-Vibration Backing To Isolate Shock, Vibration, And Noise..
Enjoy Precision Charging - An Integrated Thermal Sensor Detects The Ambient Temperature And Alters The Charge To Eliminate Over-Charging In Hot Climates And Under-Charging In Cold Climates..
Multiple Banks - A Three-Bank Onboard Battery Charger Rated A 30-Amps - 10-Amps Per Bank - For 12-Volt Batteries, Including Marine, Boat, Starter, And Deep-Cycle Batteries..

Features

  • Meet the GENPRO10X3 - Similar to our GEN3, only better. It's 27% smaller and delivers 33% more power. It's one of the best performing onboard marine battery chargers we have ever made.
  • Multiple banks - A three-bank onboard battery charger rated a 30-amps - 10-amps per bank - for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
  • Charging modes - Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Redefined mounting - A simplified mounting system allows for quick and easy installations in any direction - even up-side-down - with an integrated anti-vibration backing to isolate shock, vibration, and noise.
  • Designed for water - A fully-sealed and waterproof onboard battery charger with an ingress protection rating of IP68, but has survived brutal life cycle testing, including thousands of hours underwater.
  • What's in the box - GENPRO10X3 30-amp 3-bank waterproof onboard marine battery chargers (120-240VAC) with a 72-Inch DC cables with 3/8-inch eyelets and a 72-inch Type-B AC cable, (2) self-tapping mounting screws, user guide, and 3-year warranty.
  • See more on Amazon...

First Available: 08/17/2020

Brand: NOCO   |   Manufacturer: NOCO

Dimensions: 6.06 x 12.90 x 10.67 inches   |   Weight: 13.43 pounds

Warranty: 3-Year Limited

Amazon Price: $324.95 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $309.80

See On Amazon



  #6

TowerTop Smart Car Battery Charger: 10A Battery Chargers 6V/12V Boat Battery Chargers with Auto Desulfator, Repair, Maintainer, Winter Mode, Suitable for AGM, Lithium (LiFePO4), Deep-Cycle Batteries

Asin: B0CSDN4GRD   |   Model: BC0101   |   PartNumber: BC0101

All-In-One Compatible Design: Designed For 6V And 12V Sealed Lead-Acid Batteries In Cars, Boats, Rvs, Power Sports, And Deep-Cycle Batteries, Including 12V Calcium And Lithium (Lifep04) Batteries, As Well As 6V And 12V Lead-Acid Batteries, Including Std, Agm, Gel, Wet, Mf, Efb, And Deep-Cycle Batteries..
18-Month Warranty: All Towertop Products Come With An 18-Month Warranty. We Are Confident In Our Products, And Any Quality Issues Can Be Resolved Worry-Free With Returns Or Refunds. If You Have Any Questions, Please Feel Free To Contact Us, And We Will Respond Within 24 Hours With A Satisfactory Solution..
Battery Repair: Independent Desulfurization And Repair Buttons Allow You To Manually Desulfurize And Repair Your Battery To Restore Lost Battery Performance, Helping To Revive Old/Idle Batteries And Extend Battery Life. If Your Battery Cannot Be Charged, You Can Try The "Repair" Mode To Fix It. Note: It Cannot Repair Completely Drained Batteries..
Multiple Protections And Winter Mode: The Charger Provides Multiple Protections To Ensure Safe Use, Including Spark-Proof, Reverse Polarity, Overcharge/Discharge, Overvoltage, Overcurrent, Overload, Overheating, Current Backflow, Short Circuit, Etc. The Upgraded Cooling System Improves Performance. Winter Mode Increases The Charging Voltage By +0.2V Based On The Original Charging Voltage, Improving Battery Activity For More Thorough Charging In Low-Temperature Conditions..
Hd Lcd Screen And 8-Stage Intelligent Charging: With True 8-Stage Smart Charging (Desulfurization, Soft Start, Bulk Charge, Absorption, Analysis, Repair, Float, And Pulse Maintenance), It Optimizes Battery Life And Repairs Batteries Without Overcharging Or Damaging Them. The Hd Lcd Screen Allows You To View The Charging Stage And Parameters At Any Time, Keeping You Informed Of The Charging Status..
Fully Automatic Charging: The Charger Automatically Recognizes Charging. If You Forget To Press The Start Button, It Will Start Charging Automatically After 30 Seconds. After Reaching Full Charge, It Switches To Pulse Repair Mode And Turns Off The Screen To Save Energy, Maintaining The Battery At An Appropriate Voltage Level For Safe, Long-Term Storage. When The Battery Voltage Drops Too Low, The Charger Automatically Restores Full Output Power And Switches Back To Pulse Maintenance Mode After Full Charge. The Charger Also Has A Memory Function To Remember The Last Settings, Ensuring Uninterrupted Charging Even During Long-Term Use Without Worrying About Power Outages..

Features

  • Efficient, Energy-Saving, and Fast Charging: The TowerTop Trickle Charger offers 3 adjustable current settings (2A/10A/AUTO) to meet your diverse needs. With a max charging current of 10A, you can fully charge a 25Ah battery in under 2 hours. Achieving an 85% charging efficiency (industry average 75%), this charger is more efficient, increasing charging speed by 647% compared to 2A chargers. Not only is it energy-saving, but it also saves you a significant amount of waiting time
  • Fully Automatic Charging: The charger automatically recognizes charging. If you forget to press the start button, it will start charging automatically after 30 seconds. After reaching full charge, it switches to pulse repair mode and turns off the screen to save energy, maintaining the battery at an appropriate voltage level for safe, long-term storage. When the battery voltage drops too low, the charger automatically restores full output power and switches back to pulse maintenance mode after full charge. The charger also has a memory function to remember the last settings, ensuring uninterrupted charging even during long-term use without worrying about power outages.
  • All-in-One Compatible Design: Designed for 6V and 12V sealed lead-acid batteries in cars, boats, RVs, power sports, and deep-cycle batteries, including 12V calcium and lithium (LiFeP04) batteries, as well as 6V and 12V lead-acid batteries, including STD, AGM, GEL, Wet, MF, EFB, and deep-cycle batteries.
  • HD LCD Screen and 8-Stage Intelligent Charging: With true 8-stage smart charging (desulfurization, soft start, bulk charge, absorption, analysis, repair, float, and pulse maintenance), it optimizes battery life and repairs batteries without overcharging or damaging them. The HD LCD screen allows you to view the charging stage and parameters at any time, keeping you informed of the charging status.
  • Battery Repair: Independent desulfurization and repair buttons allow you to manually desulfurize and repair your battery to restore lost battery performance, helping to revive old/idle batteries and extend battery life. If your battery cannot be charged, you can try the repair mode to fix it. Note: It cannot repair completely drained batteries.
  • Multiple Protections and Winter Mode: The charger provides multiple protections to ensure safe use, including spark-proof, reverse polarity, overcharge/discharge, overvoltage, overcurrent, overload, overheating, current backflow, short circuit, etc. The upgraded cooling system improves performance. Winter mode increases the charging voltage by +0.2V based on the original charging voltage, improving battery activity for more thorough charging in low-temperature conditions.
  • 18-Month Warranty: All TowerTop products come with an 18-month warranty. We are confident in our products, and any quality issues can be resolved worry-free with returns or refunds. If you have any questions, please feel free to contact us, and we will respond within 24 hours with a satisfactory solution.
  • See more on Amazon...

Brand: TowerTop   |   Manufacturer: TowerTop

Dimensions: 5.24 x 7.17 x 4.96 inches

Warranty: 18 months

Amazon Price: $69.99 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
List Price: $89.99

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  #7

Minn Kota 1822105 MK 210D On-Board Battery Charger (2 Banks, 5 amps per bank)

Asin: B0042T4GIW   |   Model: 1822105   |   PartNumber: 1822105   |   Ean: 0066510855943, 0190283688641, 0029402034789   |   UPC: 190283688641, 029402034789, 066510855943

Fit Type: Universal Fit.
Three-Year Warranty.
Digitally Controlled Microprocessor Design Protects Your Batteries So You Can Stay On The Water Longer.
Multi-Stage Charging And Automatic Temperature Compensation.
Saltwater Tested And Fully Corrosion-Resistant.
2 Banks; 5 Amps Per Bank.
Oem Equivalent Part Number: 702089.

Features

  • Part Number: 1822105
  • Oem Equivalent Part Number: 702089
  • Fit Type: Universal Fit
  • 2 banks; 5 amps per bank
  • Multi-stage charging and automatic temperature compensation
  • Saltwater tested and fully corrosion-resistant
  • Three-year warranty
  • Digitally controlled microprocessor design protects your batteries so you can stay on the water longer
  • See more on Amazon...

First Available: 01/01/2011

Brand: Minn Kota   |   Manufacturer: Johnson Outdoors

Dimensions: 3.98 x 7.48 x 11.50 inches   |   Weight: 6.00 pounds

Warranty: Three-Year Warranty

Amazon Price: $107.95 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $112.94

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  #8

ProMariner 44021 ProSport HD Waterproof Marine Battery Charger, 20 Amp, 3 Bank

Asin: B081VVKCH6   |   Model: 44021   |   PartNumber: 44021   |   Ean: 0031669440210   |   UPC: 031669440210

Distributed-On-Demand Technology: 100% Of All Available Charging Amps Are Utilized By Distributing Unused Charging Amps To Any One Or Combination Of All Batteries As Needed.
Expanded Led Display With Completion Status Gauge: Led Fuel Gauge Style Completion Status. Four Color Multi-Stage Mode Led Status Bar. Multi-Stage Charge Mode, System Check Ok, Individual Battery Status And Battery Type Indication.
Heavy Duty Tri-Surface Extruded Heat Sink Design: Upper, Lower And Rear Facing Heat Sink Design For Optimal Cooling While Delivering True Rated Constant Current Charging Amps During Its Two Charge Mode.
Promar Digital Technology: Microprocessor And Software Controlled Charging Technology For Fast, Precise Charging.

Features

  • ProSport HD 20A Triple Bank Waterproof Marine Battery Charger (Part Number 44021) replaces the old ProMariner Gen 3 ProSport 20 plus (part number 43021)
  • ProMar Digital Technology: Microprocessor and software controlled charging technology for fast, precise charging
  • Distributed-On-Demand Technology: 100% of all available charging amps are utilized by distributing unused charging amps to any one or combination of all batteries as needed
  • Heavy Duty Tri-Surface Extruded Heat Sink Design: Upper, lower and rear facing heat sink design for optimal cooling while delivering true rated constant current charging amps during its two charge mode
  • Expanded LED Display with Completion Status Gauge: LED fuel gauge style completion status. Four color multi-stage mode LED status bar. Multi-stage Charge Mode, System Check OK, individual Battery Status and Battery Type indication
  • See more on Amazon...

First Available: 01/25/2021

Brand: ProMariner   |   Manufacturer: ProMariner

Dimensions: 6.30 x 16.40 x 8.70 Inches   |   Weight: 7.20 pounds

Amazon Price: $229.99 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $196.40

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  #9

Blue Sea Systems 7610 SI-ACR Automatc Charging Relay - 12/24V DC / 120A

Asin: B000OTIPDQ   |   Model: 7610   |   PartNumber: 7610
Ean: 0069060050141, 7091348631486, 0535690637026, 0012301638974, 0088021708136, 0796793874293, 0015568997198, 0999994513101, 6521515307346, 0611104318375, 0158816973039, 0632085076108, 0014445669906
UPC: 999994513101, 611104318375, 069060050141, 796793874293, 632085076108, 015568997198, 014445669906, 158816973039, 088021708136, 012301638974, 535690637026

Hermetically Sealed Contacts/Vaporproof.
Supports High-Output Alternators Up To 120 Amperes.
Ignition Protectedâsafe For Installation Aboard Gasoline Powered Boats.
12/24 Volt Auto Ranging Voltage Input.

Features

  • Protects sensitive electronics by temporary isolation of house loads from engine circuit during engine cranking
  • 12/24 volt auto ranging voltage input
  • Hermetically sealed contacts/vaporproof
  • Ignition protected safe for installation aboard gasoline powered boats
  • Supports high-output alternators up to 120 Amperes
  • See more on Amazon...

First Available: 01/10/2011

Brand: Blue Sea Systems   |   Manufacturer: Blue Sea Systems

Dimensions: 9.00 x 4.00 x 6.00 inches   |   Weight: 0.00 pounds

Warranty: LIMITED WARRANTY

Amazon Price: $95.00 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
List Price: $113.14 | Used Price: $78.24

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  #10

Minn Kota Precision Charger MK 440 PCL - 4 Bank x 10 amps

Asin: B09B1NTMWC   |   Model: 1834401   |   PartNumber: 1834401   |   Ean: 0029402050000, 0029402040964   |   UPC: 029402050000, 029402040964

Low-Line Voltage Compensation: When Outlets Don't Put Out The 120 Volts They Are Supposed To, Precision Chargers Compensate To Deliver A Fast, Consistent Charge No Matter What.
Supported Battery Types: 12V Agm, 12V Flooded Lead Acid, 12V Lithium Lifepo4.
Automatic Multi-Stage Charging: Controls The Voltage And Current Your Battery Gets Throughout The Charging Cycle, Ensuring A Fast, Safe And Precise Charge.
Waterproof Construction: All On-Board Chargers Are Built To Be Waterproof, Shock-Resistant And Vibration-Resistant.
Digital Control: Microprocessor-Based Design Delivers A Faster, More Precise Charge Every Time. Precision Chargers Can Even Wake Dead 12 Volt Lithium (Lifepo4) Batteries From Standby Automatically..
Led Indicator Lights: Inform Of Charge Stage, Maintenance Mode Status, Error Notifications And Full Charge.
Battery Equalization: Cleans And Protect Your Battery (Flooded Lead Acid Only) Every Time You Plug In. Also Activates A More Rigorous, Complete Cleaning At The Push Of A Button.
3-Year Warranty: All Battery Chargers Come With A Full 3-Year Replacement Warranty.
Automatic Temperature Compensation: Precision Chargers Sense And Adjust To Ambient Temperature Fluctuations To Ensure A Fast, Accurate Charge.

Features

  • Battery Type Selection: Each charging bank can be selected to your specific battery type (Lithium (LiFePO4) AGM or flooded lead acid) to guarantee a safe, protected charge
  • Automatic Temperature Compensation: Precision chargers sense and adjust to ambient temperature fluctuations to ensure a fast, accurate charge
  • Low-Line Voltage Compensation: When outlets don't put out the 120 volts they are supposed to, Precision Chargers compensate to deliver a fast, consistent charge no matter what
  • Battery Equalization: Cleans and protect your battery (flooded lead acid only) every time you plug in. Also activates a more rigorous, complete cleaning at the push of a button
  • Digital Control: Microprocessor-based design delivers a faster, more precise charge every time. Precision chargers can even wake dead 12 volt lithium (LiFePO4) batteries from standby automatically.
  • LED Indicator Lights: Inform of charge stage, maintenance mode status, error notifications and full charge
  • Automatic Multi-Stage Charging: Controls the voltage and current your battery gets throughout the charging cycle, ensuring a fast, safe and precise charge
  • Waterproof Construction: All on-board chargers are built to be waterproof, shock-resistant and vibration-resistant
  • 3-Year Warranty: All battery chargers come with a full 3-year replacement warranty
  • Supported Battery Types: 12v AGM, 12v Flooded Lead Acid, 12v Lithium LiFePO4
  • See more on Amazon...

First Available: 01/01/2022

Brand: Minn Kota   |   Manufacturer: Minn Kota

Dimensions: 16.25 x 22.25 x 5.25 inches   |   Weight: 11.50 pounds

Warranty: Three-Year Warranty

Amazon Price: $387.07 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock

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  #11

ProMariner 51815 15' Universal DC Cable Extender

Asin: B0821YL88T   |   Model: 51815   |   PartNumber: 51815   |   Ean: 0031669518155   |   UPC: 031669518155

No Cutting, Stripping Or Splicing Required And Color Coded For Quick And Easy Installation.
Dual Inline Waterproof Fuses For Maximum Wire Protection.
Slide & Snap Fully Insulated Connection Covers. Corrosion Resistant Tinned 12 Awg Copper Wire And Gold Plated Hardware.
Rated Up To 30 Amps.

Features

  • 15 foot DC cable extender universally designed for all marine chargers with ring terminal cables. Use with all on-board marine battery chargers when standard battery charger cables do not reach your bow, center mount or stern battery compartment locations
  • Rated up to 30 amps
  • No cutting, stripping or splicing required and color coded for quick and easy installation
  • Slide & snap fully insulated connection covers. Corrosion resistant tinned 12 AWG copper wire and gold plated hardware
  • Dual inline waterproof fuses for maximum wire protection
  • See more on Amazon...

Brand: ProMariner   |   Manufacturer: ProMariner

Dimensions: 2.00 x 6.50 x 6.50 inches   |   Weight: 1.45 pounds

Amazon Price: $37.30 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $31.30

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  #12

Johnson Outdoors MinnKota MK 315D On-Board Battery Charger (3 Banks, 5 Amps per Bank)

Asin: B0042T8XRC   |   Model: 1823155   |   PartNumber: 1823155   |   Ean: 0029402034796, 0803982953865, 0809190594319, 0066510855851   |   UPC: 809190594319, 803982953865, 066510855851, 029402034796

Saltwater Tested And Fully Corrosion-Resistant.
Digitally Controlled Microprocessor Design Protects Your Batteries So You Can Stay On The Water Longer.
Three-Year Warranty.
Multi-Stage Charging And Automatic Temperature Compensation.

Features

  • 3 banks, 5 amps per bank
  • Multi-stage charging and automatic temperature compensation
  • Saltwater tested and fully corrosion-resistant
  • Three-year warranty
  • Digitally controlled microprocessor design protects your batteries so you can stay on the water longer
  • See more on Amazon...

First Available: 01/01/2011

Brand: Johnson Outdoors   |   Manufacturer: Johnson Outdoors

Dimensions: 7.00 x 16.00 x 8.00 inches   |   Weight: 7.08 pounds

Warranty: Three-Year Warranty

Amazon Price: $188.76 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
List Price: $249.99

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  #13

3 Bank Marine Battery Charger 10X3, 30A (10A/Bank) - 12V Waterproof Onboard Boat Charger, Battery Maintainer & Desulfator for SLA/AGM, Lithium (LiFePO4), Calcium & Deep-Cycle Batteries, Charged 24/7

Asin: B0CCDLNNYB

【Force Mode】: Charge Dead Batteries. When Battery Is Lower Than 1V, You Can Manually Begin Charging: Only Press And Hold The “Mode“ Button For 5S. Then Power Red Indicator Will Blink For 5 Mins, Then Normal Charging..
【Enjoy Precision Charging】: An Integrated Thermal Sensor Detects The Ambient Temperature And Alters The Charge To Eliminate Over-Charging In Hot Climates And Under-Charging In Cold Climates..
【5-Grid Power Display】: 20%, 40%, 60%, 80%, 100%. What’S In The Box : 1* Boat Battery Charger; 1* 72'' Input Cable; 3* 79'' Output Cable; 3* Battery Clips; 4* Screws; 1* Bag, 1* Manual..
【Auto Repair Mode & Advanced Diagnostics】: You Don't Need To Operate.“12V Repair”Light Is On, Automatically Start Repair. Advanced Diagnostics: Over Voltage, Bad Battery, Over Temperature, Reverse Connection. Help You Find Problems Quickly..
【3 Charging Modes】: 12V Sla/Agm, 12V Lithium, 12V Calcium Batteries. 3 Batteries Can Charge At The Same Time. Each Battery Can Independently Select The Suitable Mode Via Press "Mode"..

Features

  • 10X3,3-Bank, 10A Per Bank : Onboard Boat Charger for all types of lead-acid & lithium-ion 12V batteries, including marine, boat, starter & deep-cycle batteries, only for 12V! (Also it can be used as a vehicles charger). IP68 waterproof fully-sealed charging. It can be charged 24/7 onboard.
  • 3 Charging Modes : 12V SLA/AGM, 12V LITHIUM, 12V CALCIUM batteries. 3 batteries can charge at the same time. Each battery can independently select the suitable mode via press MODE.
  • Force Mode : Charge dead batteries. When battery is lower than 1V, you can manually begin charging: Only press and hold the MODE button for 5s. Then power red indicator will blink for 5 mins, then normal charging.
  • Auto Repair Mode & Advanced Diagnostics : You don't need to operate. 12V Repair light is on, automatically start repair. Advanced Diagnostics: Over Voltage, Bad Battery, Over Temperature, Reverse Connection. Help you find problems quickly.
  • Enjoy Precision Charging : An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • 5-Grid Power Display : 20%, 40%, 60%, 80%, 100%. What s in the box : 1* boat battery charger; 1* 72'' Input Cable; 3* 79'' Output Cable; 3* Battery Clips; 4* Screws; 1* Bag, 1* Manual.
  • See more on Amazon...

Brand: FirstPower Pro   |   Manufacturer: DONGGUAN ZHONGKANG TECHNOLOGY ELECTRONICS CO.,LTD.

Dimensions: 5.80 x 14.80 x 12.70 inches

Warranty: 3 year warranty

Amazon Price: $229.99 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock

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  #14

LiTime 2-Bank 10A (10A/Bank) Dual Smart Battery Charger, 14.6V LiFePO4 Battery Charger AC-DC Charger with Fuse, LED Indicator for RV, Boat, Motorcycle, Lawn Mower, Trolling motor and Lead Acid Battery

Asin: B0CVVW4327

【Multiple Protections&Waterproof Function】Litime Lifepo4 Charger With Ce , Fcc& Rohs Certifications, Full Automatic Transition Of Cc, Cv And Float/Cut Off. Ip65 Waterproof, Multilevel Protections To Prevent Over Temperature, Over-Current Protection, Reverse Polarity Connection, Output Short-Circuit, And Output Over-Voltage..
【Fast Customer Service Support】Litime Lifepo4 Charger With 2-Year Quality Warranty. If You Have Any Questions, Please Feel Free To Contact Us, We Will Do Our Best To Meet Your Needs. We Provide Professional Technical Support And Customer Service As Phone Support Or Online Services With Quick Feedback Within 24 Hours..
【Easy And Practical Upgrade】New 14.6V 10A*2 Lithium Battery Charger Upgraded The Connection Between The Charger And The Battery With An M8 Terminal.Simultaneous Support For 2 Batteries Charging At The Same Time And Saving You 50% Charging Times, Suitable For Rvs, Boats, Trolling Motors, Back-Up Generator Systems Lawn Mower, Etc..
【Compatible With Multiple Battery Types】The Litime Charger Was Well Constructed . All The Specs Were Aligned With Those Needed By Lifepo4 Batteries. The Maximum Charging Voltage Of The Charger 14.6V, Suitable For Lifepo4 Batteries, Lithium Batteries, Lead Acid Batteries.

Features

  • Dual 10A LiFePO4 Battery Charger 2 Bank, 10A per bank. Charging Specs: 14.6V | Charging Current: 10A | Rated Input Voltage: 90V-260V AC ; 47Hz to 63Hz. The wall cord comes with 15A fuses for higher safety and faster charging efficiency.
  • Compatible with Multiple Battery Types The LiTime charger was well constructed . All the specs were aligned with those needed by LiFePO4 batteries. The maximum charging voltage of the charger 14.6V, Suitable for LiFePO4 batteries, lithium batteries, lead acid batteries
  • Multiple Protections&Waterproof Function LiTime LiFePO4 charger with CE , FCC& RoHS Certifications, full automatic transition of CC, CV and Float/Cut off. IP65 waterproof, multilevel protections to prevent over temperature, over-current protection, reverse polarity connection, output short-circuit, and output over-Voltage.
  • Easy and Practical Upgrade New 14.6V 10A*2 lithium battery charger upgraded the connection between the charger and the battery with an M8 terminal.Simultaneous support for 2 batteries charging at the same time and saving you 50% charging times, Suitable for RVs, boats, trolling motors, back-up generator systems lawn mower, etc.
  • Fast Customer Service Support LiTime LiFePO4 charger with 2-year quality warranty. If you have any questions, please feel free to contact us, we will do our best to meet your needs. We provide professional technical support and customer service as phone support or online services with quick feedback within 24 hours.
  • See more on Amazon...

Brand: Litime   |   Manufacturer: LiTime

Dimensions: 2.48 x 9.08 x 6.18 inches   |   Weight: 6.61 Pounds

Warranty: 2 Year Warranty

Amazon Price: $149.99 | as of 05/13/2024 (9:50am pst) *DETAILS

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  #15

Invincible Marine Copper Heavy-Duty Battery Clips, 20-AMP Pair

Asin: B007ZZFUDA   |   Model: BR51010   |   PartNumber: BR51010   |   Ean: 0768721471287   |   UPC: 768721471287

The Most Trusted Name In Marine Accessories And Equipment.
Easy Release.
Comes With A 1-Year Warranty.
Equipped With Incredibly Strong Spring Loaded Jaws That Never Fall Off Once They're Clamped Down.
Includes One Positive And One Negative Clip.
Durable 30-Amp Copper Alligator Battery Clips (15-Amps Per Clip).
Performance And Quality Tested.

Features

  • Made using the highest quality components
  • Performance and quality tested
  • The most trusted name in marine accessories and equipment
  • Durable 30-amp copper alligator battery clips (15-Amps per clip)
  • Equipped with incredibly strong spring loaded jaws that never fall off once they're clamped down
  • Includes one positive and one negative clip
  • Easy release
  • Comes with a 1-year warranty
  • See more on Amazon...

First Available: 07/25/2011

Brand: Invincible Marine   |   Manufacturer: Invincible Marine

Weight: 0.01 Pounds

Amazon Price: $8.49 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
List Price: $9.29

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  #16

Dual Pro Recreation Series Triple Output Charger Three 6-AMP Bank

Asin: B001RN4AXC   |   Model: SS-SMS-20557   |   PartNumber: SS-SMS-20557   |   Ean: 0799916962778, 0738562000557   |   UPC: 738562000557, 799916962778

3"H X 6.5"W X 10.25"L.
7 Pounds.
12V - 36V.

Features

First Available: 06/23/2011

Brand: Dual Electronics   |   Manufacturer: Dual Pro

Dimensions: 3.00 x 10.25 x 6.50 inches   |   Weight: 4.00 pounds

Warranty: Warranty

Amazon Price: $244.87 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock

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  #17

Minn Kota Precision Charger MK 110 PCL - 1 Bank x 10 amps

Asin: B09B1PGNRM   |   Model: 1831101   |   PartNumber: 1831101   |   Ean: 0029402049950   |   UPC: 029402049950

Low-Line Voltage Compensation: When Outlets Don't Put Out The 120 Volts They Are Supposed To, Precision Chargers Compensate To Deliver A Fast, Consistent Charge No Matter What.
Supported Battery Types: 12V Agm, 12V Flooded Lead Acid, 12V Lithium Lifepo4.
Automatic Multi-Stage Charging: Controls The Voltage And Current Your Battery Gets Throughout The Charging Cycle, Ensuring A Fast, Safe And Precise Charge.
Waterproof Construction: All On-Board Chargers Are Built To Be Waterproof, Shock-Resistant And Vibration-Resistant.
Digital Control: Microprocessor-Based Design Delivers A Faster, More Precise Charge Every Time. Precision Chargers Can Even Wake Dead 12 Volt Lithium (Lifepo4) Batteries From Standby Automatically..
Led Indicator Lights: Inform Of Charge Stage, Maintenance Mode Status, Error Notifications And Full Charge.
Battery Equalization: Cleans And Protect Your Battery (Flooded Lead Acid Only) Every Time You Plug In. Also Activates A More Rigorous, Complete Cleaning At The Push Of A Button.
3-Year Warranty: All Battery Chargers Come With A Full 3-Year Replacement Warranty.
Automatic Temperature Compensation: Precision Chargers Sense And Adjust To Ambient Temperature Fluctuations To Ensure A Fast, Accurate Charge.

Features

  • Battery Type Selection: Each charging bank can be selected to your specific battery type (Lithium (LiFePO4) AGM or flooded lead acid) to guarantee a safe, protected charge
  • Automatic Temperature Compensation: Precision chargers sense and adjust to ambient temperature fluctuations to ensure a fast, accurate charge
  • Low-Line Voltage Compensation: When outlets don't put out the 120 volts they are supposed to, Precision Chargers compensate to deliver a fast, consistent charge no matter what
  • Battery Equalization: Cleans and protect your battery (flooded lead acid only) every time you plug in. Also activates a more rigorous, complete cleaning at the push of a button
  • Digital Control: Microprocessor-based design delivers a faster, more precise charge every time. Precision chargers can even wake dead 12 volt lithium (LiFePO4) batteries from standby automatically.
  • LED Indicator Lights: Inform of charge stage, maintenance mode status, error notifications and full charge
  • Automatic Multi-Stage Charging: Controls the voltage and current your battery gets throughout the charging cycle, ensuring a fast, safe and precise charge
  • Waterproof Construction: All on-board chargers are built to be waterproof, shock-resistant and vibration-resistant
  • 3-Year Warranty: All battery chargers come with a full 3-year replacement warranty
  • Supported Battery Types: 12v AGM, 12v Flooded Lead Acid, 12v Lithium LiFePO4
  • See more on Amazon...

First Available: 01/01/2022

Brand: Minn Kota   |   Manufacturer: Minn Kota

Dimensions: 9.88 x 16.00 x 5.13 inches   |   Weight: 6.50 pounds

Warranty: Three-Year Warranty

Amazon Price: $122.91 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
List Price: $159.99

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  #18

ProMariner 51805 5' Universal DC Cable Extender,Black/Red

Asin: B0851J2DJW   |   Model: 51805   |   PartNumber: 51805   |   Ean: 0031669518056   |   UPC: 031669518056

No Cutting, Stripping Or Splicing Required And Color Coded For Quick And Easy Installation.
Dual Inline Waterproof Fuses For Maximum Wire Protection.
Slide & Snap Fully Insulated Connection Covers. Corrosion Resistant Tinned 12 Awg Copper Wire And Gold Plated Hardware.
Rated Up To 30 Amps.

Features

  • 5 foot DC cable extender universally designed for all marine chargers with ring terminal cables. Use with all on-board marine battery chargers when standard battery charger cables do not reach your bow, center mount or stern battery compartment locations
  • Rated up to 30 amps
  • No cutting, stripping or splicing required and color coded for quick and easy installation
  • Slide & snap fully insulated connection covers. Corrosion resistant tinned 12 AWG copper wire and gold plated hardware
  • Dual inline waterproof fuses for maximum wire protection
  • See more on Amazon...

Brand: ProMariner   |   Manufacturer: ProMariner

Dimensions: 2.00 x 4.50 x 5.50 inches   |   Weight: 0.65 pounds

Amazon Price: $24.55 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
List Price: $35.28 | Used Price: $16.29

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  #19

ProMariner 22034 ProSafe 30 Amp Galvanic Isolator, Silver

Asin: B001C417OG   |   Model: 22034   |   PartNumber: 22034
Ean: 0031669220348, 6521515319479, 7091346514675, 0888357928853, 0780051241231, 0066510878188, 0041114124367, 0611104309557
UPC: 780051241231, 031669220348, 041114124367, 888357928853, 611104309557, 066510878188

Innovative Self-Cooling Design.
Gold Plated Terminations.
Ignition Protected.
Flat Pack High Power Semiconductors.

Features

  • ABYC A-28 July 08 Compliant and Fail Safe Certified
  • Flat Pack High Power Semiconductors
  • Innovative Self-Cooling Design
  • Ignition Protected
  • Gold Plated Terminations
  • See more on Amazon...

Brand: ProMariner   |   Manufacturer: ProMariner

Dimensions: 8.00 x 13.00 x 3.00 inches   |   Weight: 1.45 Pounds

Warranty: Warranty

Amazon Price: $254.95 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
Used Price: $467.99

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  #20

Marinco 150BBIW Marine On-Board Charger Inlet (15-Amp, 125-Volt, White)

Asin: B000NI38MQ   |   Model: 150BBIW   |   PartNumber: 150BBIW   |   Ean: 0093344304873   |   UPC: 093344304873

Mounts Easily To Fiberglass And Aluminum Hulls.
Uv Resistant Housing/Cap.
Perma-Lock Terminals And Color Coded Wire Entrance Holes Make Wiring A Snap.
White With Low Profile Cap.

Features

  • 15A 125V AC Straight Blade Inlet
  • White with low profile cap
  • Mounts easily to fiberglass and aluminum hulls
  • Perma-Lock terminals and color coded wire entrance holes make wiring a snap
  • UV resistant housing/cap
  • See more on Amazon...

First Available: 02/14/2007

Brand: Marinco   |   Manufacturer: MARINCO ELECTRICAL GROUP

Dimensions: 3.00 x 5.40 x 8.80 inches   |   Weight: 0.30 Pounds

Warranty: LIMITED WARRANTY

Amazon Price: $20.59 | as of 05/13/2024 (9:50am pst) *DETAILS
Availability: In Stock
List Price: $30.36

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