Lapgrade Battery for Dell Inspiron 13R 14R 15R 17R SeriesBattery Voltage: 11. 1V Battery Capacity: 4000mAh No of Cell : 6 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

31amp 50/60hz

Battery Voltage: 11

Battery voltage: 11

Capacity:3500 mAh

Capacity:7200mAh

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Resolution: 1366x768

Battery Energy 42Wh

Built-in circuit protection for device safety

Battery Voltage: 10

Capacity:7950mAh

12 months replacement warranty Warranty of the Product is Limited to Manufacturing Defect Only