- Notebook battery (premium) (equivalent to: Dell 310-9081)
- 1 x lithium ion 9-cell 6600 mAh
- for Dell Latitude D620
- D631; Precision Mobile Workstation M2300
Keep notebooks powered with the BTI Notebook Battery. This 9-cell Li-ion battery has a capacity of 6600 mAh for uninterrupted usage. It is compatible with the Dell Latitude D620, D630 and more notebook computers.