Before purchasing your replacement, please ensure:
1. Carefully look that the look/shape matches the picture displayed above.
2. Please ensure you use the correct Voltage & Capacity (This can be found on the serial sticker on the back of the device).
Compatible Laptop Models:
| T530 | T430 | T520 | T420 |
| T510 | T410 | W530 | W520 |
| W510 | L530 | L430 | L421 |
| L420 | L512 | L412 | L510 |
| L410 | | | |
Compatible Parts Number:
| W520 | T520 | L430 | L530 |
| W530 | T530 | T430 | |
