【Scalable 4P4S Configuration】Our Group 24 battery offers a 4P4S design for enhanced energy storage and power output. Easily connect up to 4 batteries in series or parallel, delivering up to 20.48kWh of capacity
【Eco-friendly Materials and Safe to Use】Green energy without metal contaminant. In the extreme performance safety test, the battery will not catch fire, explode, leak, and be safer to use. Flame retardant rating: UL94 V-0 (Plastic shell)
【Warranty】10-year warranty for SUNRICH ENERGY LiFePO4 batteries, lifetime After-Sale Support
【Compact Group 24, Easy Upgrade】SUNRICH ENERGY Group 24 battery easily fits into existing battery boxes. It’s perfect for marine and boating applications, replacing lead-acid batteries without rewiring, improving power, and saving space
【Enduring Performance, High-Quality Cells】The SUNRICH ENERGY 12.8V 100Ah LiFePO4 battery is built with Grade A cells that deliver a remarkable 10-year longevity, providing as many as 7000 cycles at 80% depth of discharge, significantly surpassing the lifespan of conventional lead-acid batteries.
【Self-Heating Function】The LiFePO4 battery features a 100W smart heating system activated by the charger. It activates at 41℉ (5℃) and stops at 50℉ (10℃), allowing charging to continue. Even at -4℉ (-20℃), it ensures reliable performance