Lenovo ThinkPad Battery 77 - notebook battery - Li-Ion - 66 Wh
Mfg # 4X50K14090
CDW # 4039928
| UNSPSC 26111711
Quick tech specs
- Notebook battery
- for ThinkPad P50 20EN
- 20HJ
- 1 x lithium ion 4-cell 66 Wh
- 20EQ; P51 20HH
Know your gear
The 4-cell ThinkPad battery 77 is a replacement/spare battery for P50 systems. The battery is rechargeable and can be used as a replacement or as a convenient spare for mobile workstation ThinkPad P50 systems. This battery is powered by Lithium-ion technology and has a safeguard chip which authenticates with Lenovo systems. The battery lasts on average 66 Watt-hours* and utilizes over-discharge protection to ensure a secure flow of power.*Many factors affect battery life.