OzzyMozzy

Hi again After getting one of my Invertor/Chargers repaired (I have 2 in parallel) the installer recommended I get a MPPT charge controller as the built in controllers won't be able to do a proper job on my 4 X Pylontech US2000b batteries. Does this sound like a fair statement or am I been sold something that already works given I've had the batteries for close to 4 years now and all seems fine. Am keen to ensure the batteries are charged correctly I just don't have the funds at the moment to fork out for unnecessary extras. Regards

Hi there i need to get my Mecer charge controller repaired in either Joburg or Pretoria and was hoping someone might have a recommendation? Thanks in advance.

I managed to get a local solar installer over and he did pretty much what you recommended, isolated the trouble maker and they are now running on one invertor/controller. Does anyone repair these btw? Quite a pricy piece of kit to replace. Thanks so much for the response coulomb!

Hi there, I have an off grid system using 2 Mecer charge controllers and 4 Pylontech batteries and for the past couple of years things have been fine, until I boarded a plane yesterday and flew to Moz fow work. i get a call from my wife this morning to tell me theres no power and the display screens are flickering on and off. I had her switch off the controllers, remove the battery fuses, remove the fuses for the solar panels to try and reset them but no luck. We are out in the east of Pretoria and completely off grid on a small holding so am desperates to get this resloved ASAP. any thoughts on the problem greatly appreciated IMG_6969.MP4