yes it might cause the battery to leak and most probably explode.
If the charger plug will not fit into the jack, you have the wrong charger. You need to find the right charger for that device.
Bad connection between the cable end and the battery post or a dead cell in the battery. When you jump a battery, the jumper cable is attached to the battery cable, not the battery itself. Clean the post, either top or side and the ends of the cables and try charging again. If it will not take a charge, it is a bad battery.
12V While modern car batteries have been standardized at 12V many cars built before 1960 used the older standard 6V car battery. While these are no longer available from auto parts stores, there are specialty auto parts suppliers still selling them to meet the needs of car collectors and other enthusiasts of old cars. One example of a car using the 6V battery was the Crosley which was manufactured from 1939 to 1952. The pre-war models were very popular during wartime gas rationing because the light weight of the car (less than 1000 pounds) permitted it to get 50MPG.
Could be many things. Have you tried the battery? Otherwise take it to a shop that deals with such items.
Voltage would be that of 1 cell.
No! You should never cross connect two batteries or a battery to charger in this way. At minimum the battery could be damaged. At worst it could cause an explosion.
charger i had was wired wrong. soon as it was plugged in the charger stopped working. if wires are wrong it just will not charge and can be dangerous!
Absolutely not. You will also damage the electrical system.
Either the charger is too powerful for your battery, like when using a 24 V truck/tractor charger on a 12 V battery. Or there's something seriously wrong with your battery, like too low fluid level.
The charger might have something wrong with it. Or the battery is shot. Go to the shop where you got your phone and show them your charger and battery see what they say.
Depends what is wrong with it.
try finding out whats wrong with it 1st
I may or may not be able to repair a battery charger depending on what is wrong with it. I would check the fuse and the wiring. If it is not something visible, then the parts will probably cost me more than a new battery charger and I will throw it away and get a new one.
Overheat he battery to the point of busting it.
You can't recharge it hooked up in reverse. You will destroy the battery or the charger if you try it.
Borrow a freinds charger or something, then you will be able to tell if it is the chrager that ain't working
Sure if you are in a country that uses the 50 hertz cycle and you have a charger designed to run at 50 hertz. In the U.S. it will not work. ------------------------------------------------------------ A battery charges on DC, not AC. The battery charger may not work at the wrong frequency, however.