There is no only one way to charge it and that is with a battery charger. A 15 amp battery charger will charge it about as fast as it needs to be charged.
Samsung batteries are quality and will charge well, but it depends more on the type of charger you're using when focuing on battery charge times.
Lenmar chargers usually charge quickly, but if you have a particular brand preference, stick with that.
computer or ipod dock
is there another way to charge a blackberry 9500 battery because my fone wont charge
There is a battery inside of it, and he only way to charge your camera is to charge the battery with a battery charger that plugs into the wall...look on google, you'll know how.
The same way you charge any battery, by hooking it up to an appropriate charger.
The same way you charge a car battery. The only difference in them is that the marine battery is a deep cycle battery, meaning it is designed to be run completely down without damaging the battery. Ideally you need a charger designed to charge deep cycle batteries but you can charge one with a normal battery charger.
No
There is no safe way to charge ANY battery without a charger rated for that particular battery. You could easily destroy the battery if you try.
If your cell phone will not charge it could be the battery or the battery charger. You best way to find out is to try the battery charger on a similar phone and see if it charges the other one.
By hooking it up to an appropriate charger.
The battery brand itself doesn't matter. It depends on how much charge the battery can hold. A good way to improve battery life is to charge it only when your phone is down to the last bar . Don't charge it unnecessary.