Old 325W panel which is going to be repositioned in the rear garden and will be running off a new Victron DC Charge Controller, along with 3 of its siblings.
New 405W panel in its place for that little bit extra, connects via a TIGO (voltage optimiser) to an existing string.
SWMBO is currently in London helping our daughter (she's having twins

). I haven't mentioned the new panel to her, I'm hoping she won't notice the difference.
