Hi!  Thanks for taking the time to look at a RDKL, Inc. listing!  I have great feedback because my customers are happy with my customer service and detailed product descriptions.

Vintage VST ThinPack Rechargeable Battery for Macintosh PowerBook READ

While in good physical condition, this battery pack is completely untested and very likely to be dead due to age.  Therefore I must sell as-is and without returns or guarantees.  As a decades-old device, please make sure you understand it could be 100% dead and just a vintage curiosity.

Let me know if you have questions!  

Thanks!