KBW
Good but needs a controller box.....
Reviewed on 30 Sep 2019
I already had one of these panels, still working after 4 years and it does work well. However, if left attached permanently to eg a car battery, without a charging controller it will discharge during the night. That said one can buy a decent(ish) controller for about £6 or so online. So that's what we do and the combination is ideal for keeping the ride-on mowers nicely topped up with charge.
