Posted by a reviewer on Amazon

I have nine of these chargers and find that they work well, (expect for the one i failed to disconnect before driving one day).

Posted by a reviewer on Amazon

None ever failed to maintain the battery and everyone startup up fine upon my return each year.

Posted by a reviewer on Amazon

The bike was plugged into a junior any time the bike was not being ridden, even overnight on long trips, the junior went into the saddlebag and was plugged in whenever possible on the road and always when at home.

Posted by a reviewer on Amazon

The original battery in a 2005 harley heritage softail was finally replaced in 2016.

Posted by a reviewer on Amazon

I left it plugged in for a few days and it fired right up (left a car camera plugged into the lighter that drained an otherwise nearly new battery).

Posted by a reviewer on Amazon

Have purchased many over the years , with only one failure .

Posted by a reviewer on Amazon

It will not over charge, it shuts off essentially when the battery is fully charged.

Posted by a reviewer on Amazon

Wouldn't have a battery without it all winter long had one on my bike lawn mower boat and my tractor after replacing 2 battery's last year should have listend to my dad 3 years ago and got them thena must have no matter what if your not using your battery put this thing on