The charger is excellent and requires no human intervention, just a little attention to when it is done. My only criticism is that the alligator clips that are supposed to clamp onto the F2 battery terminals are very bulky and can only be trusted when clipped on horizontally. In my ham radio application fussy clips are just one more attention to detail item that I have to refine before being really seamless.

Awesome service!! Real fast shipping!! Will never buy from anywhere else!!

Works flawless just don’t expect it to be done in an hour.

Perfect

Works well for the 10ah battery compact and well made.

Have not worked the battery any as yet.

Charger works quickly and efficiently

Works great on the 10 A battery!

Have yet to use it. So, honestly, no clue!