Battery Question

gladiator_jai
10+ year member

CarAudio.com Elite
Well I left the lights on and my battery is completely discharged. Im running off a spare.

Is it ok to just connect the discharged battery to the terminals by jumper cables and charge it by leaving the car on??

Can this hurt the alternator (charging a completely discharged battery)

 
Any trickel charger really, leave on over night, or take it to your local garage and see what they charge to charge it up. I know we don't charge anything here to charge them.

 
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gladiator_jai

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