Anything. They don't pack as much energy as NiMH or Li-Po batteries though.
these are rechargeable batteries used in cell fones
Plutonium is not used in batteries.
in inverter batteries
18650 batteries are batteries that can be used for many various activities. Just like your AA or AAA batteries, you can use these for various things too.
Yes. but it isn't the only metal used for batteries.
Kerosene was a common fuel used in torches before batteries.
Normally Lithium Ion batteries or Lead-Acid batteries.
This depends on the actual battery and what it is made of. A 1.2 volt rechargable NiMh battery typically gives off a voltage of 1.3 to start with, then it rapidly goes down to 1.2 volt where it stays stable until almost empty, then it quickly drops below and down to .5 volt or even further down.. The same applies to Lead Acid or NickelCadmium batteries. Different types of batteries have different properties. NickelCadmium normally are able to give a lot of current until empty. where as the current you get from a NiMh battery is rather limited. Lead Acid are capable of a very high current but still dependant on the internal design of the battery. Unfortunately one can not give a correct (for all) answer to a general question. Regards.
The Makita Battery Charger is used for Makita batteries. This battery charger is capable of charging many batteries depending on the voltages for the batteries.
no, they are used in fireworks
Nickel Metal Hydride or Lithium Ion batteries are the most widely used.
No. Lead-acid batteries are made using lead which is immersed in an acid, usually sulfuric. Carbon batteries have a carbon rod core with zinc and copper. NiCad batteries are similar to carbon batteries, but a nickle-Cadmium rod are used. Lithium batteries are similar as well, but lithium is used.