Premium CATL 280Ah/320Ah/330Ah LiFePO4 & Sodium Solar Batteries – Bulk Wholesale Pricing

High-Capacity Energy Storage
Industry-leading CATL LiFePO4 cells (280Ah/320Ah/330Ah) with sodium hybrid technology for superior energy density and stable discharge.
Military-Grade Durability
Aerospace-grade aluminum casing and multi-layer BMS protection against overcharge, short circuits, and extreme temperatures (-20°C to 60°C).
Ultra-Long Lifespan
5,000+ cycles at 80% DoD with precision laser-welded terminals and anti-corrosion nickel-plated connectors.
Wide Application Scenarios
Ideal for off-grid solar systems, RV power, marine energy storage, and industrial backup solutions.
Global Wholesale Advantage
Direct factory pricing with bulk discounts, certified to UN38.3, CE, and RoHS standards. Fast global shipping.