Most probably already know this :
Have a dead battery that wont charge because it was drained totally?
Take a charged battery and jump connect the leads to the dead one for about a minute.
Place the dead one on the charger and it should recognize and start charging.
Have a dead battery that wont charge because it was drained totally?
Take a charged battery and jump connect the leads to the dead one for about a minute.
Place the dead one on the charger and it should recognize and start charging.