How do I charge lithium batteries from spare power from home grid attached PV using a diverter box that heats hot water using an I immersion. I now wish to divert the spare generated power to a lithium battery. Note the diverter box works with immersion heaters as it’s a resistive load.
Hope I have explained this correctly.
I can’t find anybody who have used this concept.
Hope I have explained this correctly.
I can’t find anybody who have used this concept.