Stock Rechargeable Lithium Ion Reliance 21700 RS40 RS50 Battery 3.6v 4000mah 5000mah 10C 14C 70A Reliance 21700 Battery
2024-06-17
Model 21700 RS40 Size Height : Max 70.3mm Diameter : Max 21.35mm Nominal Capacity 4000mah Nominal Voltage 3.6V Weight(g) ≤67.0g Cycle(25℃) life 400cycles≥60% End-of-charge Voltage 4.2V End-of-discharge Voltage 2.5v Max continuous Charge current 14A ...