inexpensive panels
Hi all, I know nothing about this firm--but the prices appear to be low: https://www.santansolar.com/?fbclid=IwAR17Xx_DhkB3h13BFmTjqejxTlf92ZO7UsVEAiNjNmcyNzrOkJx9XgYN26c
Forum Discussion
A 250 watt panel will undoubtedly be a 24 volt panel. Using a PWM controller will cut the watts in half when connected to a 12 volt battery. You need an MPPT controller to get the full 250 watts to a 12 volt battery.
