no thats why theres alot of names
because of the sour taste.
torches or lights with aaa batterys
No chance, 12V (specifically 12.6V for cars) is the force that electricity flows through the wires, all these batterys are the same, but some just last longer (hold more juice) similarly all Alkaline batterys are 1.5V so you can put D batterys in place of AA batterys, they just last longer = more amp-hours
no
No no at all now.
Mercury can be used for thermometers, it is found in most paints and used for the colour.remote batterys,and light switches if the conduct electricity.
Electricity from solar power is the same as electricity from a coal-burning power plant. It's all the same, and it can be used to power anything that runs on electricity.
Somethimes we don't need them.
most, if not all, phone batterys are lithium ion
Yes, the amps stay the same but the voltage doubles. If you connect in parallel the volts stay the same and the amps double.
The voltage stays the same but the amp hours capacity increases.
I have the same problem like do you need to buy new batterys or charge it with the USB cable?