ECO-Worthy 2 Bank Marine Battery Charger 10A (5A/Bank), IP68 Waterproof 12V Charger & Maintainer for Boat RV Car, Lead-Acid LiFePO4 & Calcium Battery Desulfator
Condition: New
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Monday, May 25
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Features
- Dual Charging Power: This 2 bank marine battery charger can simultaneously charge two 12V batteries, each with a 5A output (10A total). Compatible with Lead-Acid, LiFePO4 and Calcium batteries. It's fully IP68-sealed and waterproof, making it ideal for boats, RVs, ATVs, motorcycles, and cars
- 3 Charging Modes: 12V onboard battery charger with 3 modes (SLA/AGM, Lithium, Calcium). Independently charge different battery types at the same time with customized charging profiles. Safer and smarter than single-mode chargers
- Marine-Grade IP68 Waterproof: 100% sealed against water, dust, and corrosion - highest industry waterproof rating. Designed for harsh marine environments, wet docks, and extreme weather conditions
- Reactivate Dead Batteries: When the LiFePO4 battery voltage is below 1V, you can use Force Mode to manually activated and charge dead batteries. Simply press and hold the "MODE" button for 5s. Ideal for repairing deeply discharged or long-idle batteries
- Rapid Battery Repair: When the "12v Repair" indicator illuminates, this lead-acid battery charger enters automatic repair. This trickle charger automatically detects and repairs old, idle, damaged, stratified, and sulfated lead-acid batteries, restoring lost performance and extending their lifespan
- Advanced diagnostics: The advanced diagnostics system allows you to clearly see the battery health. The battery charger's intelligent monitoring technology, combined with clear LED lights, displays potential faults in real time, quickly pointing to the problem, and achieving efficient troubleshooting and maintenance
- Advanced Multi-Protection System: Tailored charging cycles for diverse battery types paired. Comprehensive safeguards against over-voltage, over-temperature, overcurrent, short-circuits, and reverse polarity, ensure prolonged battery health and safety
Brand: ECO-WORTHY
Product Dimensions: 6.61"D x 6.3"W x 2.12"H
Output Voltage: 12 Volts (DC)
Input Voltage: 12 Volts
Current Rating: 10 Amps
Output Voltage: 12 Volts (DC)
Input Voltage: 12 Volts
Current Rating: 10 Amps
Amperage: 10 Amps
Connector Type Used on Cable: clamp/alligator clip
Item Dimensions D x W x H: 6.61"D x 6.3"W x 2.12"H
Brand: ECO-WORTHY
UPC: 810127138582
Manufacturer: ECO-WORTHY
Warranty Description: 1 year
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, May 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Well made!
Reviewed in the United States on January 28, 2026 by Brad Barger
Awesome little charger maintainer
Reviewed in the United States on January 14, 2026 by Frank
This is a solidly built charger/tender. From the packaging to the charger I cannot find a negative. Installed the charger, installed the terminals onto the batteries, plugged it in and selected the correct batteries, within 24 hours the two batteries are charged and being monitored. Highly recommend.
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Reviewed in the United States on December 4, 2025 by Charlie Iams
I love the compactness of this unit and the price was great. I would have given it 5 stars but the instruction manual is a bit substandard... It almost appears that it doesn't even match the exact unit. I think perhaps is lost something in the translation from Chinese to English. I was also just a bit disappointed that when I tried to call their technical support phone number I never got a call back.
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Reviewed in the United States on November 10, 2025 by Tom Brandon
This charger works flawlessly , great product ! Customer service is Great and a pleasure to deal with . I had a slight issue and it was handled immediately . I would definitely purchase this charger again!!
Reviewed in the United States on September 18, 2025 by Theodore L. Tuscan
Was easy to install on my pontoon so far it doing good
Reviewed in the United States on January 10, 2026 by Wrecker man
Very fast arrival and just what I ordered
Reviewed in the United States on October 26, 2025 by alton mclamb
Great Value. can handle two separate batteries at once and give a readout of state of charge for each. .
Reviewed in the United States on July 25, 2025 by warlawnj