DFD 30Ah 50Ah 65Ah 75Ah 60180 LiFePO4 Cylindrical Battery Cells for Solar Street Lights and Electric Vehicles

Long Cycle Life – LiFePO4 chemistry delivers 2,000+ charge/discharge cycles with minimal capacity loss, giving years of dependable service in daily use.

High Safety – Lithium iron phosphate cathode resists overheating and thermal runaway, staying stable under high-temperature and overcharge conditions.

Multi-Capacity Options – Available in 30Ah, 50Ah, 65Ah and 75Ah, so you can pick the right energy storage for your project and budget.

Standard 60180 Format – Uniform cylindrical size (60 mm × 180 mm) simplifies pack assembly, spot welding and BMS integration.

Built for Solar Street Lights – Deep-discharge friendly with low self-discharge, holding charge reliably through nights and cloudy days in off-grid lighting.

Ideal for Electric Vehicles – High energy density with stable voltage output and good discharge performance for EV traction applications.

Wide Temperature Tolerance – Operates steadily across a broad temperature range, dependable in both hot summers and cold winters.


Eco-Friendly & Low Maintenance – Lead-free, sealed construction requires no routine maintenance, offering a clean and long-lasting power solution.