550mAh Battery - CS-IPOD3SL / Li-ion / Volts: 3.7

3400mAh Battery - CS-BRK100SL / Li-Polymer / Volts: 3.85

2600mAh Battery - CS-NEP8210BL / Li-ion / Volts: 7.4

2500mAh Battery - CS-SMN700XL / Li-ion / Volts: 3.7V

Electric Hair Clipper Cordless Hair Trimmer Set For Hair Cutting; Professional Trimmer USB Rechargeable

5000mAh Battery - CS-AUX756NB / Li-Polymer / Volts: 7.6

500mAh Battery - CS-SDT74SL / Li-Polymer / Volts: 7.4

20mAh Battery - CS-MC1000BU / Ni-MH / Volts: 3.6

4400mAh Battery - CS-VBD58MC / Li-ion / Volts: 7.4