yes as they inhance battery life
Yes, because your phone takes batteries and batteries are not connected to the electric.
If the batteries are charged it will work without electricity.
Cell phone batteries are the power behind your phone. In order for the electronics to work, to broadcast a signal and to receive one you need to have power.
Yes, cold weather does make phone die faster.
put new freakin batteries dont be stupid
Batteries are useful because they are use to make things work and that energy is electricity.
There are many different replica cell phone batteries that are available. There are no drawbacks to these replicas, and they work with the same quality, for less expense.
100 Million nanoparticles go through the the camera which triggers the action.
Usually the battery brand does not matter. As long as the replacement battery is an exact match (shape, configuration, voltage, amperage, etc.) it should work.
car batteries
You can make it work anywhere, and you can carry it around.
You turn it on :)