LF280K Original Lithium Iron Phosphate (LiFePO4) Battery – High-Performance Energy Storage Solution

Premium LiFePO4 Chemistry
Ultra-stable 3.2V lithium iron phosphate cells ensure superior thermal stability, zero risk of thermal runaway, and 2000+ deep cycles at 80% DoD for decade-long reliability.
Industrial-Grade 280Ah Capacity
Massive 280Ah capacity delivers consistent high-current discharge (1C continuous, 2C peak), ideal for solar arrays, off-grid cabins, marine/RV systems, and industrial backup power.
Precision Laser-Welded Modules
Robust 0.2mm nickel-plated steel busbars with laser-welded connections minimize internal resistance, enhancing efficiency (99% discharge) and vibration resistance for harsh environments.
Smart DIY Integration
Uniform 175x72x207mm cell dimensions with M6 threaded terminals enable seamless 12V/24V/48V bank assembly. Compatible with Victron, Renogy, and Daly BMS systems.
Global Bulk Supply Advantage
Direct-factory pricing with ISO 9001-certified production. MOQ flexibility (pallet/container loads), EXW/FOB terms, and 15-day lead time for wholesale buyers.
Certified Safety & Eco-Design
UN38.3/MSDS/TUV certified. Halogen-free ABS casing with IP65 rating resists dust/moisture. -20°C~60°C operational range.
Applications:
Residential储能, telecom基站, golf carts, medical equipment power backups. *(Note: Specs based on LF280K cell tests at 25°C, 0.5C rate. Includes QR traceability codes.)*