- Notebook battery (equivalent to: Dell 451-BBYB)
- 1 x lithium ion 6-cell 97 Wh
- for Dell Precision Mobile Workstation 5520
- 5530; XPS 15 7590
- 15 9550
- 15 9560
Total Micro's family of Notebook Batteries includes replacement units and upgrades for every major brand of portable computer. Built with premium quality cells, these batteries are made to meet or exceed OEM specifications. Simply put, Total Micro batteries power your computer longer. No other manufacturer or distributor offers a power product which outperforms the Total Micro line up.