A battery is a chemical source of energy that produces direct current, DC. Some are rechargeable; some are not.
Battery
A battery is the electrochemical cell is used as an energy source in a flashlight.
I'm not really sure I quite understand your question But - A battery is in itself an energy source, which stores electrical energy in chemical form, to be discharged as ionised molecules move to the anode, creating a current within the circuit.
In a battery, the energy transformation is: chemical energy -----> electrical energy.
Yes,coal is a source of energy................
A source of energy
The alternator charges the battery.
The alternator charges the battery.
Yes, battery is a electrical source.
solar battery
There is a battery
battery
Battery
Sonar uses electricity, so the source of energy is either a generator or a battery.
A battery is a source of energy created by a chemical reaction
battery
A battery is a energy source that helps transfer energy to a energy reciver for example if you have a toy that is powerd by a battery and then you turn the toy on it works right? that is because that juice or energy in the battery is being transferred in to the toy ( energy reciver).