Deep Cycle Lithium Ion Batteries Cells – 3.2V Cylindrical LiFePO4 Battery Cell
High-performance LiFePO4 chemistry ensures long cycle life (2000+ cycles) with stable 3.2V output, ideal for deep discharge applications. Precision-engineered cylindrical design with robust steel casing and built-in safety vents for thermal stability and impact resistance. Widely used in solar energy storage, marine/RV power systems, electric vehicles, and industrial backup power solutions. UL/IEC certified, maintenance-free operation with ultra-low self-discharge rate (<3% per month). Global wholesale pricing with bulk discounts—direct factory supply guarantees unbeatable cost efficiency. In-stock availability for fast shipping worldwide, backed by 24/7 technical support.