I purchased a set of 16 from their Houston warehouse, I'm no pro but so far the the naked eye they look good, although I thought v3 280k had the dual terminals?
Ya I tried just about everything I was on what's app with an engineer at srne trying to figure it out eventually he just swapped it our for a new one but in the mean time I tried one from powmr and eco worthy of the same model with the same results and even tried a few of the hyp series which is...
I have tried that it does not work, it bypasses the voltage to utility because there is no load on the ac input and therefore goes past all the way to low voltage disconnect, at which point it shuts down the inverter, in the morning it turns back on as soon as its back above 46 it ignores the...
I heard that 18650 took care of those cells and all was well? Also at this price point 75, I doubt there's much that beats it for quality cells, no I don't mean A grade or EV grade just that they meet or exceed their ratings which 18650 guarantees, and they are not used like half the cells you...
That inverter is (the u model anyways) is 5kw single phase, but is parallelable so 2 of them would equal the asf, whereas the asf is not parallelable (the u version).
There is definitely something wrong with my unit, its like its ignoring the settings i am putting in, they are saved and show on the screen but its still using the defaults for everything in the background, For example i have the charging current set to 200A and its limiting it at 65A, wasting...
Has anyone dealt with Jack Ge @ https://zhongtongdianchi.m.en.alibaba.com/index.html?wx_navbar_transparent=true&tracelog=sns_minisite&from=share&ckvia=share_210e14962a1b4e33a6034662ee55c9be
Any experience at all would be helpful, thanks
OK so it's been a cpl weeks since I installed my unit, and it has been flawless so far, except one small thing, no matter what setting I throw at this thing, SBU, Sol, UTI, low voltage limit/switch to uti at 46, and recover/switch back to battery at 50, no matter what when my batteries run out...
Last bump, Imma give this one more week, then I'm gonna just open er up and play with it lol, it's too hard to keep looking at this thing in the box lmao ;P the kid in me wants to open it.
I am confused by this bms, It states 100a/200a continuous charge current on the specs but then says charging current limiting 20a parallel connection, what does that mean?
So I am getting the stuff I need to hook this beast up, the manual states 3awg for the AC in and out (I'm running 120 only) would this cable work from the AC out to the breaker panel and from the generator to the inverter?
https://nassaunationalcable.com/products/2-2-2-4-feeder
Or...
Hello, I am trying to top balance my 16s envision 305ah battery pack, and was just wondering what awg cables should I be using to go from + to + and - to - with the short 6in or so cables?
My guess your correct, because the manual recommends the use of ferrule ends which crimps on 3awg wire but the end is less in diameter, because it's solid metal, but even so I don't understand them recommending 6 and 3 awg wire when the wire from the same terminal to the inner workings of the...
Ya im not using solar assistant, im using ESPHome with modbus comms to see my data but im stiull working on writing the code to get all the registers in there and firmware version isnt implemented yet :(
Ok so I have run into a conundrum, so I need greater than 300a off my battery bank and would like a bms, and I know at those amps you need a Relay bms, but I don't like that you can't have independent charge and discharge on same port (I'm using aios) in this case would it be OK to hook up 2 fet...