About This

Ultra-Lightweight & High-Capacity Replacement – Each 12V 100Ah LiFePO4 battery weighs only 28.66lbs (60% lighter than lead-acid) with 3-5x higher energy density. Perfectly replaces Group 24 lead-acid batteries while delivering 1280Wh power and a 10-year lifespan (15,000+ cycles at 60% DOD).
110A BMS for Total Protection – Built-in premium BMS ensures safety with overcharge/over-discharge/overcurrent/short-circuit protection. Automatically cuts off at 300±50A overload and features low-temperature charging protection (-4°F/-20°C), ideal for harsh environments.
Durability – IP67 waterproof, shockproof, and certified to SDS/UN38.3/FCC/CE/ROHS standards. Lab-tested for 15,000+ deep cycles (6x longer than lead-acid) and stable performance from -4°F to 158°F (-20°C to 70°C).
Expandable Power System – Connect up to 4 batteries in series (48V) or parallel (20.48kWh) for DIY power stations. Ideal for RVs, solar off-grid, marine trolling motors, and home backup. Includes a nylon handle for easy portability.
Supports: HumsiENK provides a 5-year solution promise with professional technical support and a 24-hour satisfactory response customer online support. If you have any product related problems or questions with LiFePO4 batteries, please do not hesitate to reach us, HumsiENK support team is always here for you!