4200mAh Battery - CS-SMI930DL / Li-ion / Volts: 3.7

4600mAh Battery - CS-ICN500BH / Li-ion / Volts: 3.7

1350mAh Battery - CS-OPK201PT / Li-ion / Volts: 3.7

Podium Style Stand With Extended Battery Up To 200% For iPad; iPhone And Other Smart Gadgets

2000mAh Battery - CS-RTX440TW / Ni-MH / Volts: 7.2

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

850mAh Battery - CS-SMX200SL / Li-ion / Volts: 3.7

3200mAh Battery - CS-ALP310SL / Li-Polymer / Volts: 3.7

700mAh Battery - CS-ACT30CL / Ni-MH / Volts: 3.6