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All batteries have an internal resistance and will discharge itself over a period of time.
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∙ 16y ago
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What components on a computer can retain a lethal electrical charge even after the device is turned off?
monitor ram
What would cause the battery to not charge even when the alternator tests good on a 93 Mercury Cougar?
the battery could have a dead cell, this could cause it to not charge. Have the battery tested to be sure.
Will a dead car battery charge itself?
No, why would you even think that is possible?
Can you charge a dead car battery on a battery charger?
Yes, you can even charge it on the vehicle. Make sure you charge it slowly and either use an automatic shutoff charger or pay close attention the the charge. Do not overcharge. It is best to charge it slowly with a 10 amp or lower charger. Make sure the battery cables are clean and tight.
Can you use a battery after it's been in water?
Yes if it is a sealed battery. Even if it is not sealed it may still be good. connect it to a battery charger and see if it will take a charge.
Why wont your 2000 ford explorer alternator charge even after replaced by a new one?
Some new alternators will not charge unless the battery has a full charge already.
What is wrong with a car if there is no noise just buzzing and you've had the battery on charge for 1 hr?
Your battery may be to old to even hold a charge. try charging it a little longer and if you have a volt meter ,you should read about 12.5v. if not ,then you need a new battery.
Why can you turn the key all the way and not even crank and still have full battery life?
Defective ignition switch, loose or corroded battery cables, starter connection, bad battery cable, or the battery can be bad even though it shows a full charge.
Why does my blackberry just switch off as though it has run out of battery even though the battery is full?
Check your connections. bad connections can make a battery not charge or not power the phone.
Is it bad to charge your ipod everyday even if it still had battery?
It can wear down the battery and decrease over overall life of the battery. Just charging it until it it's fully powered can help to keep the battery life as high as possible. Make sure you do not overcharge the battery and lower it's lifespan per charge.
Do you need to charge your battery on a pocket bike to ride?
if it is electric start only yes, but if it has a kick/pull start u don't even need a battery
Can you play a game while charging your psp?
Yes you can, the PSP battery will continue to charge even when you are playing. I would not recommend to do that, it is better if you leave it to charge and then play.
