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Is there a maximum amount of batterys or AmpHrs you can run on a system. Say I have 1280w incoming panel arrangement, using a EG4 G3000EHV-48 charger / inverter. What is the maximum battery AmpHr config can I use? Is there a limit such as 200Amp, 400Amp, 600Amp config. Where does the amount of...

I recently purchased a new unused Renergy 400w solar kit. (4) 100w panels w/controller. They bought it on Amazon. Panels are model RNG-100D. I want to upgrade to 800watt system with 4 more 100w panels but I cant find RNG-100D panels. Like they were discontinued or something. Whats out there is...

Have a off-grid 16 x 30ft shed Im using to build into offgrid cabin in AZ. Will wind up as more of a small house. I want to use All in One Controller / Charger Unit Ex: Growatt, Mpp etc. I have a 1280 total watt input ( 4)-320W panels ) what is the approx AC output Amps normally coming out of...

I have (4) 320 w panels I was going to set up in 2S2P using 200Amp hr 24 Lithph battery. What is a recommended MPP all in one controller that has AC IN to grid/generator charge and AC OUT (120v) to attach to outlets. I would like also have option to add another (2) 320w Panels in the future...