diy solar

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Most reacted threads

  • Adding on solar panels in series but no extra voltage?

    Hi all, I've got 4 330w panels, that made 120v, which was only just enough to start to charge my all in one unit. I therefore decided to add 2 more panels, which matched the stats of the first almost identically, except were half cells for better low light conditions. The wattage is also 355w...
  • Idiots guide to AIO?

    Hi All, Most of this forum is dedicated to AIO units from Growwatt, EASun, etc, which are essentially all very similar units with a similar instruction manual and setup, however, I'm finding it really difficult to get straight answers on what some of the options mean/do as well as what I have...
  • Help! Lost on battery settings - EAsun 48v inverter

    Hi all, Ive got a 48v 5.5kw EA sun inverter (MPP clone) which ive been using successfully, however Ive recently put a 280Ah DIY battery pack together with a Daly 16s BMS. The issue is, the BMS reckons Im at 87% charge but the inverter is at 100%. This implies my battery settings are incorrect...
  • Help! Flashing solar icon? All in one system

    Hi all, New here but hoping that someone can take pity on me! I've got a 48v solar inverter with 4x320W solar panels in series connected in. The inverter is a copy/rebadged MPP solar unit that Will uses a lot on his YouTube videos. It's the one with the screen in the middle. Everything...
  • 12v pure sign wave inverter - separate plug socket?

    Hi all, A simple question but struggling to find an answer. I want to put a 220v AC inverter in my motorhome, but want to have my plug integrated into the motorhome - not part of the inverter. I'm familiar with growatt stuff, but I want something with a smaller form factor. Does anyone know...
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