Dell E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 M6500 P/N’s: 4M529 KY265 PT434 312-0749

Battery Type: Li-ion, Voltage:14.8V, Capacity: 2600MAH/33WH, Cell: 4Cells

100% New from Manufacturer,Grade A cells ensure fast charges and low power consumption;

Built-in circuit protection ensures both safety and stability

Steady output and low power consumption. More than 300 times charge-discharge cycles.