technically a cell phone has one battery in it so it has to have atleast one cell in the battery. but cell phones are called cellular because the signal are is like a group of cells grouped together. the signal simply moves from one cell to the next.
The cell voltage.
Battery voltage / number of cells = cell voltage 12/6 = 2 volts cell voltage
The number of cells in a battery determine the battery's voltage. Different types of batteries have different cell voltages. The cell voltage is dependant on the reactive metals used. A typical car battery will have six cells. Because a typical cell voltage has a source voltage of approximately 2.0 volts, this makes a car battery produce a voltage of 12 volts.
A solar cell does not store electricity. It charges a battery that stores electricity. The voltage of a battery can be found by connecting a voltmeter to the battery terminals.
There is no standardized voltage for wet cell batteries, but 1.5 V is a common value.
Yes you can get a replacement battery for a BT50 Motorola Cell Phone
Cell phone voltages are DC5V-5.5V
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.
A voltage source is anything that provides a voltage; for example a cell or battery, or an electrical outlet in your home.
No
Depends on whether the battery is rechargeable or not, and the battery chemistry, there are several different in the D-cell size.
What does it matter is the output voltage in the voltage converter. If it matches to your cell phone charger, no problem.