TREE.NB70+ Laptop Battery for Lenovo ThinkPad T430 T430i T530 T530i W530 W530i L430 L530 SL430 0A36302 0A36303 45N1006 45N1007 57Y4185 57Y4186(10.8V 57Wh 6-Cells)

Original battery died, so I got this one to replace it. Most of the time the laptop is plugged in, so I don't need the battery for much unless I'm going away.

UPDATE: Has been about 4 months now. The battery has been cycled many times and it is still working as perfectly as the day I installed it. Buy this one!Original review:Well, it fit perfectly and have used it for about a month and it has lived up to expectations. It seems like it lasts a little longer than the old one did when it was new but it could just be my perception. If it quits working well in a fairly short time, I'll update this review but so far, so good.

The new battery worked great.

I was hesitant to buy this battery because I've had bad experiences with batteries where the price seemed too good to be true. I will always buy the OEM batteries in the future. I had this battery in my laptop for about 2 months always plugged in - fully charged. I disconnected the laptop from the AC power. In about 15 minutes the battery said it had 50% power. about 1 minute later the laptop turned off. When I plugged in the power cable and started up the laptop again, it said the battery was at 1%.

This battery is a great value for the price, but do not buy if you need a long battery life. It lasts a little over an hour. For my use however that is perfectly fine. I have several set locations that I work from and can plug in as needed.

The battery was a tight fit, but it works, and the battery health is 100% according to TLP.

Computer battery did its job. Can use my computer again.

Unfortunately this seems to be the standard. I have not found a reliable battery source on Amazon.This battery arrived showing only 78% charge capacity. Reaching out for a replacement.