• Compatibility: Lenovo ThinkPad T410, T510, E40, E50, L410, L510, SJ410, SJ510, W410 ,SL410, SL410K, SL510, SL510K, L510, T410i, SL410k, T410S, T4101, E40,  E50, W510
• Compatible part numbers: 40Y7625,42T4708, 42T4709, 42T4737,42T4738, 42T4751, 42T4752, 42T4755, 42T4708
• Capacity: 8400mAh 
• Voltage: 11.1 volts

The Lenovo ThinkPad T410 T420 T510 T520 W510 Primary Battery Pack is a 6-cell, rechargeable, Lithium Ion battery designed to work with various Lenovo series portable computers. Take your office on the road without sacrificing performance, productivity or convenience with Lenovo Notebook battery packs. Battery power gives you the ability to use your computer around the house, on campus, in the office, and when you travel either on business trips or vacation. Enhanced battery life helps you stay connected and be productive wherever your work takes you.Used as either a spare or replacement battery, this battery pack meets or exceeds the specifications of the original battery that came with your notebook. It interfaces with the Lenovo Power Saver Utility on the notebook which features a charge indicator to help you monitor the available power. Order for this item online from Jumia Kenya and have it delivered to you right to your doorstep.