Voltage:3.7V Capacity:40000mAh Type:Li-Polymer Charge Current:0.5C Charging time:About 3.5 hours Max.charge current:Constant Current 3CConstant Voltage 4.2V 0.01 C cut-off Max.discharge current:Constant current 20 Cend voltage 3.0V Discharge cut-off voltage:3.0V Impedance:≤90mΩ Cell Dimension:130*73*30mm Operating temperature:Charging：0℃~45℃ ;Discharging：-20℃~60℃ Fit for:Smart Home, robot, Smart home battery packs, medical equipment, etc Feature: 1. Size, model and capacity can be selected, strong applicability, can be customized according …