I screwed up and let my batteries run down to far

[Cirk]

I screwed up and let my batteries run down to far. What do I need to bring them back to life?

 

[HotRodCarts]

Are they 6,8 or 12 volt batteries? You'll have to charge them individually or in pairs until they have enough voltage to turn the golf carts charger on.
Are you sure the batteries are good?

 

[Cirk]

6 8 volt batteries