Lapgrade Battery for HP Compaq 6530B 6535B 6700B 6730B 6735B 6500B SeriesVoltage: 11. 1, Capacity: 4000mAh, 6 cell battery Built in circuit protection for device safety 1 year replacement warranty. A guided assurance on compatibility Get confirmation on chat support within seconds 15 days easy replacement BIS certified product ensures standardization and quality of product

Capacity:46490mAh

No of Cell : 4

Battery Type: Li-ion

Capacity: 7850mAh

Capacity:8150mAh

A guided assurance on compatibility

Capacity:6850mAh

Battery Energy 42Wh

Cell Type: Li-lon

Battery Voltage: 10

No more worries about running out of battery power

Capacity:8250mAh