Review n° 4500212251
By Ciaran on 19 Jun 20 17:17
Verified Purchase
I bought this for use with a fairly high spec Lenovo laptop and it is excellent. I get about 5 hours on alway on high performance. Obviously a lot longer is you use power management. You need to be careful when shopping for replacement batteries. I bought one from another vendor and the laptop couild detect that is was third party and would not charge it. It seems Lenovo introduced this measure for safety reasons about 7 years ago.
