no
Cell phone boosters are actually used to increase your phone's signal, not extend the battery life. Check out http://cellphoneboosterstore.com/ for more information.
It depends where the information is stored... If the info is held just in he phone's memory - yes you will lose it if you replace the battery. If it's stored on the SIM card - no.
Yes you can get a replacement battery for a BT50 Motorola Cell Phone
Cell phone voltages are DC5V-5.5V
You can either go to the place where you purchased your phone or you can look up the battery information and order online. It would be a lot faster to go to your local store but if there's no rush then online is fine.
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.
The cell phone has changed since the past, making it smaller, wireless, they run on their own battery, the coverage is widely spread out, and you can send and receive text messages.
Lithium-ion (Li-ion) battery
Talk times for Motorola cell phones vary from phone to phone. Motorola SNN5683 Cell Phone Battery can offer between 210-450 minutes. But again, it all depends on the phone and battery. This website may be able to offer more information. http://shopping.yahoo.com/cell-phone-batteries/motorola--brand/
No, the data is stored in your non-volatile internal memory of the cell phone which has nothing to do with the battery. battery is only for powering the memory and other componets in the cell
the lithium ion inside of it helps it run on a cell phone
The Motorola Cell Phone Car Charger will allow you to charge your cell phone up to 90% of its battery capacity in a few hours.