Grade A CATL LiFePO4 302Ah-320Ah 3.2V Lithium Battery Cells

Premium CATL LiFePO4 Cells
– High-grade lithium iron phosphate chemistry ensures superior energy density, thermal stability, and extended cycle life (4000+ cycles at 80% DOD).
Precision Manufacturing
– Uniform electrode coating and laser-welded terminals guarantee consistent performance, low internal resistance, and minimal voltage deviation.
Wide Application Range
– Ideal for solar energy storage, marine/RV power systems, industrial UPS backups, and electric vehicle conversions.
Safety First
– Built-in CID (Current Interrupt Device) and robust aluminum casing protect against overcharge, short circuits, and thermal runaway.
Global Bulk Supply
– Direct factory pricing for wholesale buyers, with guaranteed authenticity and full certification (UN38.3, CE, RoHS).
Optimized for Scalability
– Modular design allows seamless series/parallel connections for custom 12V/24V/48V battery banks.
Lowest Industry Pricing
– Exclusive wholesale rates for bulk orders, backed by our global logistics network for fast delivery.