Lapgrade Battery for Samsung R478 R505 R507 R510 R517 R518 R519 R522 SeriesVoltage: 11. 1V, 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

31amp 50/60hz

Its easy dual-mode connectivity offers you the option to pair and connect to almost any PC via 2

Convenient accessory storage

Special Feature- Internal SSD

Built-in dual omnidirectional microphone with noise cancelation

Output:12v

Screen size: 11

Lightweight

Pickup distance- 6M

Model No: WD548AA Features: Battery Voltage: 10

Dell is an established and very popular brand in the current Indian online market scenario

8 Million RGB Colors