Dell Original 6 Cell 11.4V 97WHr Laptop Battery for Precision 7530, 7530Li poly battery (internal) 97Whr, 6 cell battery Voltage: 11. 4v, Capacity: 8500mAh Built in circuit protection for device safety 1 year nationwide warranty from DELL. 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

Output: 19

Battery Energy 42Wh

Capacity:4649mAh

Voltage: 10

Capacity: 2750mAh

Capacity:8900mAh

A guided assurance of compatibility

45-watt charger

Capacity:2000mAh

Brand: Lapgrade

Capacity:8250mAh