IBM 92P1128 | Lenovo 6-Cell Battery for ThinkPad Z60m Z61e Z61m Z61p

Technical Specs:
- Battery type: Li-ion
- Voltage: 10.8V
- Capacity: 5200mAh
- Number of cells: 6
- Color: Black
- Dimensions: 206.40 x 59.00 x 20.70mm
- Weight: 318g

Helpful notes:
1. This battery is compatible with several ThinkPad models, including Z60m, Z61e, Z61m, and Z61p.
2. The 6-cell battery has a longer lifespan than the 4-cell version and provides longer run time.
3. Li-ion batteries have a lower self-discharge rate, meaning they can hold their charge for a longer period of time when not in use.