Battery Type: Lithium ion cells
Standard Voltage: 18.5V
Capacity: 100mAh to 50Ah
Max. Charge Voltage: 21V
Discharge Cut off Voltage: 15.0V
Standard Charge Current: 0.2C
Max. Charge Current: 1.0C
Max. Continuous Discharge Current: 1.0C
Peak Discharge Current: 2.0C
Cycle Life: more than 500 times
Dimensions: According to the requirments

For the details, please contact us www.jooleebattery.com . OEM & ODM service we can provide at the same times.