CWK New Replacement Laptop Notebook Battery for IBM ThinkPad T20 T21 T22 T23 T24 02K6626 02K6645 FRU 02K7030 02K7032 02K6649 02K7025 02K7026 02K6626 02K6627 02K6649 FRU 02K7030

Who would have ever thought I could receive a product such as a battery for a very old laptop like a IBM Thinkpad model T23 in less than a week? Not only did I receive it, the battery works great. The price was very reasonable. I hope everyone who reads this takes the opportunity to purchase a product by Amazon, as I feel confident that they will be happy with their purchased product too.

I bought this to replace the original IBM battery (15 years old) in my T23. It snapped in like OEM and the ThinkPad fired right up. I followed the discharge and recharge procedure in the battery instructions. I'm very happy that this battery was available for my old T23. Recommended!!!

Works great in my old IBM T23 laptop.

Great service.. Battery came in a few days and worked perfectly. I was struggling with a dead battery and this saved my butt! Can't thank you enough. Joe W.

Excellent product and great value. Snapped it in and left it to charge over night, as is usually my practice. Fired up the laptop and will old booted like the old days.

The fitment is not quiet as good as the OEM battery and it doesnt hold a charge as well as a brand new battery should. But its right for the money.

The battery fit the laptop perfectly. It came already pre charged.

Works fine.