great value charge contollers, but...


Author Message
DaveJacko
Senior Member

Joined: 25/07/2019
Location: United Kingdom
Posts: 103
Posted: 10:18pm 02 Aug 2024      

Hi dudes, just popped over from the micro/picomite department.

I have purchased a small 12v solar charge controller off fleabay for sub ten dollars
great value no doubt
looks just the job for the deep northern hemisphere, ie Britain.
Wired it up to a PSU to have a play..

It shows 13.3 volts if I put 13v into it,
will this cause probs with real lead-acid batteries in the real world ??
took it to bits, no adjustments or pots..

thanks for any thoughts.. Dave
Try swapping 2 and 3 over