| Color | Black |
| Quantity | 1 |
| Type | Li-ion |
| Model | 26650 |
| Mark Capacity | N/A |
| Actual Capacity | 8000mAh |
| Battery Voltage | 8.4 V |
| Rechargeable | Yes |
| Rechargeable Times | About 800~1000 |
| Buitl-in Protected Circuit | Yes |
| Over Voltage Protection | Yes |
| Short-circuit Protection | Yes |
| Over-charging Protection | Yes |
| Over-discharging Protection | Yes |
| Mercury Free | Yes |
| Application | Bicyle lamp; Connector: 5.5 x 2.5mm |
| Other Features | 2 in series、 2 in parallel |
| Packing List | 1 x Battery pack (53cm) |
| 1 x Carrying pouch |
| Color | Black |
| Quantity | 1 |
| Type | Li-ion |
| Model | 26650 |
| Mark Capacity | N/A |
| Actual Capacity | 8000mAh |
| Battery Voltage | 8.4 V |
| Rechargeable | Yes |
| Rechargeable Times | About 800~1000 |
| Buitl-in Protected Circuit | Yes |
| Over Voltage Protection | Yes |
| Short-circuit Protection | Yes |
| Over-charging Protection | Yes |
| Over-discharging Protection | Yes |
| Mercury Free | Yes |
| Application | Bicyle lamp |
| Other Features | 2 in series、 2 in parallel |
| Packing List | 1 x Battery pack (53cm) |
| 1 x Carrying pouch |