Dell Battery DJ1J0 | 42Wh | Original Genuine Dell
1. Key Features
- New original Dell 42Wh laptop battery (Type: DJ1J0) — genuine Dell factory unit.
- Dell part number(s): DJ1J0 / PGFX4 / ONFOH / 451-BBZL / 0DJ1J0
- Specifications: 11.4V, 3-cell, 42Wh capacity.
- Built-in protection: OVP / OCP / SCP / over-temperature.
- 3-month replacement warranty (manufacturing defects only).
2. Technical Specifications
| Brand |
Dell |
| Condition |
New Original (Genuine Dell) |
| Battery Type (DPN) |
DJ1J0 |
| Alt Part Numbers |
PGFX4 / ONFOH / 451-BBZL / 0DJ1J0 |
| Capacity |
42Wh |
| Voltage |
11.4V |
| Cell Count |
3-cell |
| Chemistry |
Li-ion |
| Protection |
OVP / OCP / SCP / Over-temperature |
3. Compatible Models
| Dell Latitude 12 7000 Series |
7280, 7290 |
| Dell Latitude 13 7000 Series |
7380, 7390 |
| Dell Latitude 14 7000 Series |
7480, 7490 |
IMPORTANT DISCLAIMER: All compatibility info is for reference only. Always verify the battery type label on your existing battery before purchasing.
4. Package Contents
- 1× Dell 42Wh Laptop Battery Type DJ1J0 (New Original)
4. Package Contents
- 1× Dell 42Wh battery (Type DJ1J0) — new original
5. Warranty
- 3-month replacement warranty.
- Covers manufacturing defects only. Physical damage and improper installation not covered.
6. Additional Notes
- DJ1J0 is 3-cell 42Wh. Some 7490 ship with F3YGT (60Wh) — verify label.
- New original unit — genuine factory Dell unit, not refurbished or aftermarket.
- Always verify the battery label before purchasing.