High-Capacity Lifepo4 Battery Cell for Solar Systems

Ultra-Long Cycle Life
– Engineered for 10,000+ deep cycles at 80% DOD, ensuring decades of reliable performance with minimal capacity degradation. Ideal for off-grid solar, marine, and RV applications.
Premium LiFePO4 Chemistry
– Non-toxic, thermally stable lithium iron phosphate (LiFePO4) cells with built-in BMS protection against overcharge, overheating, and short circuits. Zero risk of combustion.
Customizable Capacity
– Choose from 280Ah to 560Ah options (3.2V nominal) to match your energy storage needs. Uniform prismatic cell design with laser-welded terminals for seamless modular stacking.
High Energy Density
– Compact footprint (standard 200mm x 150mm x 70mm) delivers 30% more watt-hours per kg than lead-acid batteries. Perfect for space-constrained solar installations.
Wide-Temperature Operation
– Stable discharge from -20°C to 60°C (-4°F to 140°F) with aluminum alloy casing for superior heat dissipation in extreme environments.
Industrial-Grade Construction
– CNC-machined terminals, reinforced ABS housing, and IP65-rated sealing against dust/moisture. CE/UN38.3 certified for global shipping.
Bulk Pricing Advantage
– Wholesale discounts available for 100+ unit orders. Ships globally from bonded warehouses with DDP incoterms support.