What happens if you charge a battery with too much current?
As a result of too high a charge voltage excessive current will flow into the battery, after reaching full charge, causing decomposition of water in the electrolyte and premature aging. At high rates of overcharge a battery will progressively heat up.
What should I do if my smart charger wont charge my battery?
Take your battery to your smart charger and hook it up again. The battery should have enough of a superficial surface charge to trigger the battery charger to start the charging process! If it doesn’t work, you can try the process a few more times before you give up.
Why does my car charger not pass current?
If your battery voltage is below the particular level of your charger, the charger won’t acknowledge a viable battery hookup, and won’t pass current. Some chargers indicate a fault mode (continuous flashing), and others just don’t do anything.
Can a car charger charge both batteries at once?
In the case with the battery connected to the running vehicle, the alternator is what is charging both batteries. Still, you shouldn’t allow this to go very long without disconnecting as it is a crude way to charge a battery. Remember, we’re not looking to charge the battery.
Why does my battery charger not charge flat?
Problem is that a smart charger needs to “know” it’s got the right type of battery attached before it’ll start to charge, and it’ll adjust the charging voltage/current to best charge the battery. If the battery’s so flat that the charger doesn’t “see” it, it won’t charge it. So you need a dumb charger that just blindly shoves out +14v whatever.
Take your battery to your smart charger and hook it up again. The battery should have enough of a superficial surface charge to trigger the battery charger to start the charging process! If it doesn’t work, you can try the process a few more times before you give up.
Why does my battery charger not turn on?
“Also, if the battery is so low in voltage that the charger can’t detect it, the charger won’t turn on. In this case you need to bootstrap the battery by jumping it to another battery”
In the case with the battery connected to the running vehicle, the alternator is what is charging both batteries. Still, you shouldn’t allow this to go very long without disconnecting as it is a crude way to charge a battery. Remember, we’re not looking to charge the battery.
How long does it take to charge a smart charger?
After 1-2 minutes, disconnect the jumper cables in the reverse order of how you installed them. Take your battery to your smart charger and hook it up again. The battery should have enough of a superficial surface charge to trigger the battery charger to start the charging process!