BRAND NEW ORIGINAL 2ND BACKUP BUFFER BATTERY for Fujitsu Lifebook P727, P728, U729x, U727, U728, and U729.

( This backup buffer battery allows you to swap out your main batter without having to turn off your laptop first. The device has an integrated buffer battery for this purpose. If the main battery is unlocked while the device is in operating mode, Sleep Mode will automatically be activated. Before removing the battery, check the battery replacement status indicator is green to make sure the 2nd integrated buffer batter is charged )

Fujitsu Part # CP731547

Sold and Shipped from Ontario, Canada from an authorized Fujitsu Dealer.

These are Original Fujitsu Parts, NO UNBRANDED or 3rd Party KNOCK OFF'S !!!

Feel free to message to ask any questions and we have a ton of Fujitsu parts for older units that haven't been posted. We will also create custom bundles upon request.

We do offer combined shipping but you need to message and let us know which items you want to be shipped together and we will let you know the combined shipping cost.