I have one of those self-cooling coolboxes. 12v 0.25A rated.
I also have one of those solar trickle charger panels - which is knocking out 13v when the sun is out.
But the box won't run - not enough amps I guess, no way to measure.
Is there anything I can do about this? Anyone run one of these off solar?
Any way of telling how much it will top up the car battery if I trickle charge whilst running the box?
I also have one of those solar trickle charger panels - which is knocking out 13v when the sun is out.
But the box won't run - not enough amps I guess, no way to measure.
Is there anything I can do about this? Anyone run one of these off solar?
Any way of telling how much it will top up the car battery if I trickle charge whilst running the box?