This brand new 4400mAh(6 cells) replacement HP NBP8A157D2 battery is made with high quality cells from SANYO. Guaranteed to Meet or Exceed Original Specifications. This battery is not compatible with the battery voltage 14.4V and 14.8V.
This brand new 4400mAh(8 cells) replacement HP NBP8A157D2 battery is made with high quality cells from SANYO. Guaranteed to Meet or Exceed Original Specifications. This battery is not compatible with the battery voltage 10.8V and 11.1V.
This brand new 6600mAh(12 cells) replacement HP NBP8A157D2 battery is made with high quality cells from SANYO. Guaranteed to Meet or Exceed Original Specifications. This battery is not compatible with the battery voltage 10.8V and 11.1V, and it is a high capacity battery(12 cells), the bottom of this battery will extend out about 1 inch, bigger size.