How Do You Recalibrate The Battery For A Compaq Ipaq 2490?
A Compaq iPaq 2490 is a personal device assistant manufactured by Compaq. Compaq is a company that manufactures laptops, computers, PDA’s and is owned by Hewlett-Packard. A personal device assistant is a hand-held portable computer that allows the user to manage email, contacts and their calendar. PDA’s are powered by rechargeable batteries. When the battery begins to lose it’s efficiency, re-calibrating the battery may help restore the batteries efficiency. Plug the Compaq iPaq 2940 into the charger. Allow the battery to charge overnight, so it is fully charged. Unplug the PDA from the charger. Turn the PDA on. Allow the PDA to use all of the battery power, until the battery dies. Plug into the charger. Allow the charger to fully charge the battery. Repeat the process up to three more times.