Nominal Capacity (0.3C5A)10.0Ah Minimal Capacity (0.3C5A )9.8Ah Nominal Voltage 25.9V Max. Charge Voltage 29.4V Discharge Cut-off Voltage 21.0V Charge Current 2.0A Max. Working Current 30.0A Pulse Current 60.0A continue30s Impedance (Max, at 1000Hz) ≤90mΩ Self-discharge Rate≤3% Cycle Life(80%DOD)≥2000 Standard 0.2C5A×6.5 hrs. Charge Time Quick 1.0 C5A×2.5 hrs. Weight (Approx.)3.0 kg Charge T 0°C 45°C Discharge T-20°C 60°C