Dell Inspiron 7420 Laptop Battery Specification
- Voltage: 11.1V
- Capacity: 48WHr
- Current: 4080mAh
- 6 Cell Li- Ion Battery
- Compatible Model: Dell Inspiron 5420, Dell Inspiron 5520, Dell Inspiron 7520
- Supported Part Numbers: 8858X, 911MD
- Warranty: 1 Year Onsite Warranty