If you're using a smartphone to surf the web you probably are amazed at how quickly your phone battery drains. You can save yourself some hassle by getting an extended battery pack for many models. It attaches right into the phone, and while it does make the device a little thicker you'll be thanking yourself when you're able to keep talking all day without searching around for an outlet.
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.
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.
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.
When the phone is turned off, the battery provides a trickle of power to maintain the memory in the phone.
School does not drain your battery maybe it is you! Do you use your phone at all during school? Maybe it is your battery life! Try looking up on your phone carriers website to see how much battery life your phone gets.
you make a phone go dead by taking out the battery
Yes, WiFi does waste your phone's battery. It is wise to turn off WiFi on your phone to prolong its battery life, particularly when you are not able to charge it.
firstly, open the backside of your phone then take the battery by pressing one side up and then take it from your phone.....
Lithium-ion (Li-ion) battery