PowMr 12V 100Ah LiFePO4 Lithium Battery, 100Ah RV Battery Built-in 100A BMS with Max.1280Wh Energy, Up to 15000+Cycles, Support 4P4S​, Perfect for Off-Grid, RV, Marine, Solar System, Home Backup, Boat

1

• 【LiFePO4 Battery: Marine Powerhouse】​PowMr's 100Ah LiFePO4 battery (12.8V) is engineered for trolling motor systems, delivering 6000+ cycles (0.2C @80% DOD) and 1280W continuous power. Its scalable 4S4P configuration​ (up to 20.48kWh) ensures reliable backup for marine adventures, RV trips, and solar-powered setups
• 【Scalable Power Solutions】​Expandable up to 4S4P​ setups: Series (4S):​ Voltage up to 51.2V​ for high-power applications; Parallel (4P):​ Capacity up to 400Ah/20.48kWh​ for extended runtime; Perfect for electric vehicles, industrial robots, and marine energy storage
• 【Advanced BMS Protection】​A built-in 100A BMS​ safeguards against overcharge (14.8V), over-discharge (10V), and thermal runaway (PCB temp ≥95℃). Tested for extreme temperatures (-20~55℃), it’s optimized for marine use but not recommended for automotive starters
• 【Lightweight & Waterproof Design】​Weighing only 10.5kg, this 12v lithium battery​ is 1/3 the weight of lead-acid, perfect for marine environments. IP65-rated waterproofing and M8 terminal compatibility make it ideal for trolling motor battery​ installations on boats, campers, and offshore platforms
• 【Multi-Scenario Application】​PowMr's LiFePO4 battery excels in: Marine:​ Saltwater-resistant, long-lasting for frequent anglers; RV/Camping:​ Lightweight, easy integration with solar panels. Industrial:​ Robust for robotics and telecom UPS systems. With a 10-year lifespan​ and 1280Wh energy density, it redefines reliability for modern energy demands