May Require Technician To Install
This is a 1 cell lithium coin battery assembly which is specifically designed for Compaq Armada M300, M700, Presario 300 series laptop and notebook computers.
Provides back up and clock support while system is down.
This ENERGY+ item is built with the highest quality standards, safety features and has a 12 month warranty.
this battery is as advertised installed without any issues, except that the battery was covered with a plastic shield that the original did not have. this made the fit in the slot a little difficult. The service and delivery was prompt.