How do I charge a drained battery?

[AC Question]

how to charge drained battery

s4 battery ended up completely drained (0%). i put it on the charge but the led light wont turn on. i tried taking the battery out and put it in again, the logo came but immediately after phone turned off again. phone still wont turn on, any help?

 

[belodion]

Re: how to charge drained battery

Only to warn you that attempting to recharge a fully discharged battery can be explosively dangerous.

Posted via the Android Central App

 

[extraclass]

Re: how to charge drained battery

If you let your battery drain down until it cuts off it will have to charge a while before it will turn on! Mine had a battery Icon with bubbles coming from the bottom of the screen. It took about 30 minutes before it would turn ON!