Recharging a starter

Oct 22, 2018
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I have a jump starter pack for a car battery.on the pack there are 2 ports a micro and a larger rectangular one.unsure which to use to recharge device?thanks.
 

kanewolf

Titan
Moderator
You haven't provided a make and model of the battery. There is no definitive way for anyone to look up info.

BUT generally the USB that looks like one on a wall charger (the larger USB port) is used to charge other devices. The smaller USB may be to charge the battery unit.