Whats_per_question
New Member
Saw this fake being sold as a genuine fake, and had to pause a moment to appreciate;
Lol...Saw this fake being sold as a genuine fake, and had to pause a moment to appreciate;
Solar Controller (PWM) with fake MPPT sticker on the front
Premium shipping for such a premium product - $40.00
Steve, I was going to buy it and send it to you as a gift so you could upgradeOh my THAT IS PRECIOUS ! Wanna bet some shmucks will buy that...
nice controller you got there!
I almost want to make an account just to ask questions about the unit. Maybe it can power my whole house?!?!?!?
View attachment 185966
Awesome!I've just left another comment.
"Will this controller actually perform MPPT? Absolutely not, but i heard someone say "MPPT" at the pub once, and TradeMe won't police this kind of listing, so lets all say MPPT! MPPT! MPPT!In all seriousness, a proper MPPT controller like an Epever or Victron controller would be a safe option, but why go with safe and boring when you can have exciting and dangerous. Live life on the edge (of fraud)."
Someone on here said "if it has USB ports on it, it's almost certainly PWM" and so far that has seemed to be the case based off these fraudulently labelled ones I've seen.Ebay/amazon is full of these mislabeled PWM controllers.
I did the same thing, my systems work so much better now.I solved my Epever problems by disconnecting them and putting them into a box on my shelf.
The reason I ditched almost all of mine (still have 1 in service I just forgot to replace last fall) was the constant restarting of the tracking. It was so slow to find the max power point and would start over every time a cloud thought about wandering in the general area of my panels. So much wasted time NOT charging when I needed it to. When you get 3Ah out of a mostly sunny entire day? Time to go!The Epever do seem to not achieve some of the potential panel power compared to a victron (slow tracking has been mentioned often on the forum), and they don't seem to handle over-panelling as well as the victrons, but overall i've found them to be solid MPPT units.
Yeah, that's one of my common comments. With very few exceptions, if it has USB ports on it, it's a PWM lying to you and calling itself a MPPT.Someone on here said "if it has USB ports on it, it's almost certainly PWM" and so far that has seemed to be the case based off these fraudulently labelled ones I've seen.
@pollenface : What problems did you have? I've designed/installed/troubleshoot many epevers, and other than a small number of outright failures (battery terminals becoming short circuited, or the dreaded click-click but no screen, or just totally dead) i've had few issues.