I've had a similar model for over six years. It worked great. This model works well, but Schumacher changed the display so you have to select (press the button) to see the battery capacity. Also, the charge voltage does not indicate the output voltage of the charger, but whether the machine detects the battery at 12 or 6 volts. Also, the battery capacity specification of this charger does not match similar chargers. You have to wait about 20 seconds for the charger to show the battery capacity. Works well, but don't change features for the sake of change. I believe they did this to keep the cost of switching down.
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