Rechargeable phone batteries are built to last a long time. However, a phone battery, even one that is rechargeable eventually runs its course and requires replacement. Fortunately, most phone batteries are easy to replace. Always buy a high quality replacement battery that is similar to the battery replaced to avoid future problems.
No. Replacing the battery will not wipe the phone. Make sure the phone is off before you disconnect the battery though!
For Treos that do not have reset buttons, you can reset the phone by removing the battery and replacing it.
If the phone simply will not charge, either the phones battery needs replacing, or the charger itself has gone south. Suspect the phones battery first - it's the most likely reason.
If your battery isn't charging, or is taking much longer to charge than it used to - it's time to replace it. Re-chargeable batteries don't last forever, and will eventually need replacing.
the battery
A battery that can be refilled with the energy it has. If it is in a phone, when you charge your phone, you are recharging the battery in your phone.
A VTech battery is a battery that is used for your VTech wireless phone; the battery is basically going to power your phone, and allow you to continue to use the phone when it is not on the base.
Changing your cell phone battery is a rare event, and you should look at a few critical points before changing your cell phone battery:Does it charge? A battery needs replacing if it does not charge.If it does charge, how long does it last? A battery needs replacing if the charge does not last as long as it should for your phone.Is the battery corroded or damaged in any way? A batter needs replacing if any part of the battery is corroded or damaged in any way, which could be potentially dangerous when using it.
Your phone has a battery behind back cover as a power source.
A phone battery can be put into the freezer when overheated. After allowing the phone battery to cool down, remove it from the freezer let it come to room temperature, and place the battery back in the phone. Yes it will work.
When the phone is turned off, the battery provides a trickle of power to maintain the memory in the phone.
If your cell phone will not charge it could be the battery or the battery charger. You best way to find out is to try the battery charger on a similar phone and see if it charges the other one.