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Battery Tender

Battery Tender WaveCharge Pro 4 Bank Marine Battery Charger- 12V 40 AMP (10Amps X 4 Batteries) - Fully Automatic Weatherproof Onboard Battery Charger and Maintainer - 022-1009-DL-WH

  • Based on 5 reviews
Condition: New
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Availability: 19 left in stock
Fulfilled by Amazon
Arrives Wednesday, Jun 4
Order within 11 hours and 52 minutes
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Features

  • 4 CHARGING STATIONS: Charge up to four 12 volt batteries at 10 AMPs simultaneously; automatically switches from full charge mode to float charge mode for optimal long-term battery health
  • EXTEND BATTERY LIFE: Compatible with all 12 volt flooded lead-acid, AGM, gel cell, and lithium batteries. 4-step charging algorithm optimizes battery life while preventing overcharging or discharging.
  • INCLUDES: 12V 40 AMP 4 bank marine battery charger, marine grade fused quick disconnect cables, mounting hardware, two-year manufacturer limited warranty, and lifetime customer support
  • SAFETY: IP67 and Marine UL ratings for weather, shock, and vibration resistance. Safety features including spark-proof, reverse charging warning, and ignition protection. Marine grade fused battery quick disconnects.
  • LONG-TERM STORAGE: Battery Tender onboard battery chargers are fully automatic and are designed for long term maintenance storage charging. Connect and forget technology.

Description

The Battery Tender 4-Bank On-board Battery Charger is the ideal solution for all your marine battery charging needs. With its rugged construction and advanced features, this charger is designed to keep your batteries in peak condition, ensuring reliable performance and extended battery life. Four charging banks allow you to simultaneously charge four 12V batteries. Perfect for boats, watercraft, and other marine or outdoor applications. Featuring construction that meets the stringent IP67 dust and waterproof standards, this charger is built to withstand harsh outdoor environments. The weatherproof design allows for on-board installation, and its rugged, corrosion-resistant housing ensures long-lasting performance, even in the face of saltwater or humidity. It also functions as a battery maintainer - once your batteries reach full charge, it automatically switches to a float mode to prevent overcharging and maintain optimal battery levels. This smart charging process helps prolong battery life and ensures your batteries are always ready for action. Included are four two-in-one alligator clip and ring terminal harness combo cables allowing for easy installation and compatibility with a variety of battery types, including 12V Lithium, AGM, and Lead Acid. A user-friendly interface with LED indicators that display the charging status of each bank, allows you to easily monitor the charging progress. With its durable construction, versatile charging capabilities, and weatherproof design, the Battery Tender 4-Bank Battery Charger is a reliable and efficient choice for outdoor enthusiasts. Investing in this charger will keep your batteries charged, maintained, and ready for your next adventure. Available in two, three, and four bank configurations.

Brand: Battery Tender


Color: Black


Product Dimensions: 12.59"D x 4.05"W x 8.11"H


Item Weight: 8.2 Pounds


Output Voltage: 12 Volts


Product Dimensions: 12.59 x 4.05 x 8.11 inches


Item Weight: 8.2 pounds


Date First Available: May 22, 2024


Manufacturer: Battery Tender


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 4

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • How did I not have this for my pontoon boat ages ago?
Well who knew this multi battery charger thing even existed? I didnt. For years we have struggled with keeping our batteries in the pontoon charged. Its a freaking hassle every time we go to the lake because the batteries are always dead. And while we are on the lake we get stranded out there and have to try to flag some one down for help. It just ruins your whole day to have that kind of worry constantly. We dont even take the kids or dogs anymore. We buy new batteries but they still go dead. (?) I love this thing. Its great. All my husbands truck driver friends are trying to buy it. I love this thing! It was a lucky find~! Where have you been all my life~?~! 5 STARS~! ... show more
Reviewed in the United States on July 24, 2024 by hjh
    • Does have a recovery/repair mode
This is a heavy duty 4 bank marine charger. I was concerned it may not have a repair feature since the listing has no mention of it but the manual states "If you try to charge a dead 12-volt Lithium Iron Phosphate battery (LiFePO4) with a very low voltage, 4 to 8 Volts, the charger will automatically switch into the Recovery Mode" Some other chargers claim a lower voltage repair mode but I'm thinking as low as 4v is good enough. Anything below that is probably less likely to be repaired. ... show more
Reviewed in the United States on July 24, 2024 by JM
    • one stop shop for all batteries!!!
The Battery Tender WaveCharge Pro 4 Bank Marine Battery Charger is outstanding for managing multiple batteries! Its fully automatic, weatherproof design and powerful 40 AMP output make it perfect for keeping marine batteries in top condition effortlessly.
Reviewed in the United States on July 31, 2024 by Linda A.
    • Very easy to install
This is a high quality charger that was very easy to install in my boat and now I never have to worry about my batteries not being full.
Reviewed in the United States on July 21, 2024 by Matthew B
    • 5 Stars
Review Image by Veronica Veronica
This is going to go in my RV solar system cause it's a beast! I recommend this product.
Reviewed in the United States on July 20, 2024 by Veronica Veronica

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