12.8V 100Ah LiFePO4 Battery – 1280Wh Deep Cycle Lithium Battery for RV, Solar, Camping & Off-Grid | 4000+ Cycles, Built-in BMS, Waterproof & Shockproof

Massive Power & Extended Runtime:12.8V 100Ah LiFePO4 battery delivers 1280Wh of reliable energy—ideal for off-grid living, RVs, or emergency backup. Supports 100W loads for over 7 days and provides 4x the efficiency of lead-acid batteries. Rugged Outdoor Performance:IP65 waterproof and shockproof design withstands harsh environments and extreme temperatures (-4°F to 140°F). Built for outdoor adventures, marine use, and remote solar setups. Smart Protection System:Built-in BMS (Battery Management System) guards against overcharging, over-discharging, overheating, and short circuits. Features UL-certified LiFePO4 cells and flame-retardant materials for safe, worry-free use. Versatile & Expandable Power:Compatible with 95% of 12V devices—power CPAP machines (50+ hrs), mini-fridges (15–20 hrs), TVs, and more. Supports solar charging (up to 20A input) and parallel expansion up to 400Ah. Long Lifespan & Trusted Support:Delivers 4000+ deep cycles with 80% capacity retention over 10 years—10x longer than traditional batteries. Backed by a 5-year warranty, FCC/ROHS certification, and 24/7 US-based customer support. Includes Bluetooth monitoring (iOS/Android).