Hi, I have an older 220w bifacial panel and just got the Nextgen 220w bifacial panel. Sorry I am just seeing if I should hook these up in series or parallel for my delta 2 to charge the fastest? Thanks
u/Ioiwin — 11 days ago
Hi, I have an older 220w bifacial panel and just got the Nextgen 220w bifacial panel. Sorry I am just seeing if I should hook these up in series or parallel for my delta 2 to charge the fastest? Thanks