I want to put together a kit comprising a 100W mono panel and an MPPT controller along these lines
Link Removed
My questions:
1. Can a MPPT controller work in a dual mode to charge (and prioritise) the cab battery and the leisure batteries?
2. I know that a 10A controller would be enough for a 100W panel, but I would like to have the option of adding a second panel at a later date in case I feel I need more power. Will having a higher rated controller have any negative effect on output?
Thanks in advance.
Link Removed
My questions:
1. Can a MPPT controller work in a dual mode to charge (and prioritise) the cab battery and the leisure batteries?
2. I know that a 10A controller would be enough for a 100W panel, but I would like to have the option of adding a second panel at a later date in case I feel I need more power. Will having a higher rated controller have any negative effect on output?
Thanks in advance.