High-Performance Grade A 280Ah Lifepo4 Prismatic Cells

Premium 3.2V lithium iron phosphate (LFP) chemistry ensures unmatched safety, thermal stability, and zero risk of thermal runaway. Precision laser-welded terminals and ultra-thick busbars minimize resistance for optimal energy transfer.

6000+ Deep Cycles with 80% Capacity Retention

Engineered for extreme longevity using automotive-grade LiFePO4 raw materials. Ideal for off-grid solar storage, EV conversions, and industrial backup power with a 10+ year lifespan under daily use.

Modular 310Ah/320Ah Upgrade Options

Flexible capacity scaling via parallel connections. Features built-in balancing ports and IP65-rated aluminum casing for dust/water resistance in harsh environments.

Wholesale-Optimized Bulk Pricing

Direct-from-factory cells with full UL1973/CE/UN38.3 certifications. Custom palletized shipping available for large-scale solar farms or marine battery bank projects.