Lapgrade Battery for Dell Vostro 3700 3700NVoltage: 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

Input- 100-240v

Capacity:4900mAh

Battery capacity: 2200mAh

Capacity:8900mAh

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

Capacity: 8150mAh

Capacity:3650mAh

Model No: WD548AA Features Battery Voltage: 10

Battery voltage:14

Note: Please match your battery picture with the picture provided by us as there are 2 different types of batteries being used in the same model

Over Current protection feature Protect the charging device from getting high current

No of Cell : 6