1.250 specific gravity maintenence free battery uses 1.320 gravity
A 6 volt wet battery has 3 cells. A 6 volt dry battery has 4 cells.
Yes it will, in the 12-volt position. But with the information given in the question, we can't estimate how long it will take.
In parallel. IE: Positive terminal to positive terminal, Negative terminal to negative terminal. Same as boosting a car batery.
It delivers a very mild electric shock. Just a tiny little zap. Try it, it's fun, and it tastes reall funny. Just be sure to use only a little 9 volt like you put in a walkman or radio.
assuming a 12 volt car battery, 60 watts/ 12 volts = 5 amps, 125 amp/hours / 5 = 25 hours of life.
No, not if the motorcycle is wired for a 6 volt system. This must be a very old motorcycle.
Connecting batteries + to - is said to be connecting them in series. The voltage from two batteries in series will be additave. So two 1.5 volt batteries in series will give you 3.0 volts.
You need to check if the ALTERNATOR is giving the correct output so as to charge the battery. By having a volt meter across the batery terminals one can then rev the engine and the voltage accross the battery should be about 13.8 volt indicating that the Alternator is charging the battery. If this 12 volt bateery voltage does not increase, this indicates a charging problem (mostly with the alternator either the brushes or one of the diodes in the alternator).
Usually 12 Volt
12V
You can`t charge 7.5 volt batery from 12 volt batery.Best way is to use special peak chargers.You can buy them from any hobbie shop.Like this one http://www3.towerhobbies.com/cgi-bin/wti0093p?&C=MEA or any odher one.Better to buy peak charger becose they swith off wen battery completely charged.
Standard 6 volt motorcycle battery aabout $50 to $100