451-BBXX parts
451-BBXX Battery
| Capacity | 6000mAh |
| Voltage | 7.6V |
| Max. energy | 46Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
451-BBXX Premium Battery
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| Capacity | 8200mAh |
| Voltage | 7.6V |
| Max. energy | 62Wh |
| Cell technology | Lithium-ion (li-ion) |
| Color | Black |
| Manufacturer | Premium |
| Warranty | 5 year |
451-BBXX Original Battery
| Capacity | 8550mAh |
| Voltage | 7.6V |
| Max. energy | 68Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Dell |
| Warranty | 1 year |