This 11.4 V 4150 mAh Li-Polymer battery is a compatible replacement for Dell 266J9. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
- Included: One replacement battery pack.
- Replaces battery number: Dell 266J9
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 11.4 V |
|---|---|
| Capacity | 4150 mAh |
| Chemistry | Li-Polymer |
| Energy | 47.31 Wh |
| Dimensions | 240.60 x 71.60 x 6.80mm |
| Battery weight | 210.4 g /7.42 oz |
Replacing your Dell 266J9 battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
- Dell: G3 15 3590, G3 3590, G3 3590-R1545BL, G3 3590-R1862BL, INS15PR-1545BL, INS15PR-1548BR, INS15PR-1648BR, INS15PR-1742W, INS15PR-1745W, INS15PR-1748BR, INS15PR-1762BR, INS15PR-1765W, INS15PR-1845BL, INS15PR-1845W, Ins 14-5490-D1305S, Ins 14-5490-D1505L, Ins 14-5490-D1505S, Ins 14-5490-D1525L, Ins 14-5490-D1525S, Ins 14-5490-D1605L, Ins 14-5490-D1605S, Ins 14-5490-D1625L, Ins 14-5490-D1625S, Ins 14-5490-D1825S, Ins 14-5490-D2625S, Ins 15PR-1545BL, Ins 15PR-1545W, Ins 15PR-1548BR, Ins 15PR-1645W, Ins 15PR-1648BR, Ins 15PR-1742BR, Ins 15PR-1742W, Ins 15PR-1745W, Ins 15PR-1748BR, Ins 15PR-1762BL, Ins 15PR-1762BR, Ins 15PR-1765BL, Ins 15PR-1765W, Ins 15PR-1768BR, Ins 15PR-1845BL, Ins 15PR-1845W, Ins 15PR-1865W, Ins 15PR-1868BR, Inspiron 14 5490
Replacement battery numbers
- Dell: 266J9, M4GWP
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.