Charger with correct amp rating
I'm looking to buy an on board charger. I just bought new batteries and they r 170 amps @ 20 hr. Is a 13 amp charger sufficient enough or would a 19.5 amp charger be better. On some of the forums I read that for an example for what I have a 17 amp or higher would be better for battery longevity. BTW I have a 6/8volt US batteries.
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