
HumsiENK 12V 100Ah Lithium LiFePO4 Battery Bluetooth with 20A Charger, Group 24
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The HumsiENK is a 12V 100Ah LiFePO4 deep-cycle battery in a Group 24 case, sold with a 20A charger. It uses A+ grade cells rated for over 15,000 deep cycles and a 10-year service life, with an IP67 waterproof case and a 100A smart BMS that cuts off at 300±50A. Low-temperature cutoff protects charging below freezing, and units can be wired in series or parallel up to 48V and about 20.48kWh. It suits RV, marine, off-grid and DIY solar builds where a drop-in lead-acid replacement with built-in safety electronics matters more than peak cranking amps.
In stockSold by HumsiENKReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
This is a 12V 100Ah lithium iron phosphate (LiFePO4) battery with Bluetooth, sold with a 14.6V 20A charger. It is a Group 24 size with a 1280Wh energy rating. It is built with A+ grade cells and is rated IP67 waterproof and shock resistant.
An integrated 100A Smart BMS protects against overcharge, over-discharge, overcurrent and short circuits. It disconnects automatically when discharge exceeds 300±50A. The battery works from -4°F to 158°F (-20°C to 70°C), and a low-temperature cutoff prevents charging below -4°F.
Up to 4 batteries can be connected in series or parallel, for systems up to 48V and 20.48kWh. It can power RV appliances, marine electronics, trolling motors, off-grid and solar systems, DIY power stations, home backup and garden equipment such as lawn mowers and trimmers.







