of course it can.
No
No, the battery will be overcharged and battery damage will occur if it is done.
No, a lead acid battery is a wet cell battery and a 9 volt alkaline battery is a dry cell battery.
It heats up very hot and may explode.
no
1.3cm
a 9 volt battery
buy a battery charger
it operates a battery,mostly a 9 volt battery
One is 9 volts and the other is 12 volts. They do not interchange!
No.No.
a 9 volt battery