Battery type: Li-ion;
Capacity: 85WH Battery Type, Voltage: 11.1V, Cells: 9 -cell
Compatible P/N: N856P U164P M905P U150P 312-0196
Fit laptop models: Dell Studio: 17 1745 1747 1749 Series
Grade A cell ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and reliability.