| Color | Blue + Black |
| Model | DC 12400 |
| Quantity | 1 Piece |
| Material | Plastic |
| Cell Type | Lithium Ion |
| Battery Model | Others、12400 |
| Head Type | Flat Top |
| Mark Capacity | 4000 mAh |
| Actual Capacity | 4000 mAh |
| Voltage | 12.6 V |
| Rechargeable | Yes |
| Rechargeable Times | Others、Over 500 times |
| Built-in Protected Circuit | Yes |
| Over Voltage Protection | Yes |
| Short-Circuit Protection | Yes |
| Over-Charging Protection | Yes |
| Over-Discharging Protection | Yes |
| Mercury Free | Yes |
| Interface | 5.5 x 2.1 mm |
| Other Features | Output voltage: DC 12.6~10.8V; Output current: 2A |
| Packing List | 1 x Battery 1 x AC power adapter (EU plug / 90cm-cable / input 100~240V) |