| Attribute name | Attribute value |
|---|---|
| Type | Battery |
| Technical details | |
| Product color | Black |
| Features | |
| Compatible products | ThinkPad X(X40, X41) |
| Other features | |
| Number of batteries included | 1 pc(s) |
| Battery | |
| Battery voltage | 14.4 V |
| Battery capacity (Watt-hours) | 58 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 8 |