Upgraded 3 Bank Marine Battery Charger 10X3, 30A (10A/Bank) - 12V Waterproof Onboard Battery Charger, Battery Maintainer & Desulfator for SLA/AGM, Lithium (LiFePO4), Calcium & Deep-Cycle Battery — Open-Box, 7% Off

Name: Upgraded 3 Bank Marine Battery Charger 10X3, 30A (10A/Bank) - 12V Waterproof Onboard Battery Charger, Battery Maintainer & Desulfator for SLA/AGM, Lithium (LiFePO4), Calcium & Deep-Cycle Battery
Brand: FirstPower Pro
SKU: awhd-us-b0dql6pzmk
Price: 167.61 USD
Availability: InStock

Brand: FirstPower Pro

Condition: Used - VeryGood

$167⁶¹

$179⁹⁹

-7% Save $12³⁸

Updated: 5 days ago

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Description

【10X3, 3-Bank, 10A Per Bank】: Marine battery charger for all types of lead-acid & lithium-ion 12V batteries, including marine, boat, starter & deep-cycle batteries. IP68 waterproof fully-sealed charging. Boat battery chargers can be charged 24/7 onboard.

【3 Charging Modes】: 12V SLA/AGM, 12V LITHIUM, 12V CALCIUM. 3 batteries can charge at the same time. Each battery can independently select the suitable mode via press "MODE".

【Force Mode】: Onboard marine battery charger charge dead batteries. When battery is lower than 1V, you can manually begin charging: Only press and hold the “MODE“ button for 5s.

【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.

【3-YEAR WARRANTY FOR CHARGER】: 5-Grid Power Display - 20%, 40%, 60%, 80%, 100%. What’s in the box : 1* On board battery chargers for boats; 3* Battery clips; 3* Battery connectors; 3* Spare fuses; 4* Screws; 1* Bag, 1* Manual.

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

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Product Details

SKU:: awhd-us-b0dql6pzmk
Model:: ICM10A
Country:: US
ASIN:: B0DQL6PZMK

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $12 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for FirstPower Pro products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.