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Hello everyone, I wanted to share my negative experience with POWMR inverters and their customer service. I initially bought a 12kW 3-phase hybrid inverter, which failed after just seven days of use. It failed during the night when the load was definitely less than 1kW. My mother heard a loud...

Hey guys i have 9kw of solar panels and 10kwh 51.2v 200ah battery. Live in area with a lof of sun, but there are some cloudy days. I had before powmr inverter 3 phase, and all day would be working in sbu mode untill late night, it wouldnt spend any energy during daytime from local electricity...

Hey guys most of the inverters out there except Deye cannot combine pv power together with grid at same time to power up house. They work mostly in SBU mode which when there is not enough solar power or power from battery they switch completly to grid despite having for example 5kw of production...

Hey guys i allready have deye 12kw hybrid inverter and i dont use meter and i am able to turn off selling solar , but now i am installing solar for my friend and he wants t to get this model : Deye Sun 12KW 3-Phase String Solar Inverter Sun 12K-G06 . i was reading manual and it says that...

Hey guys i have 48v 200ah battery with 200a max charge and discharge bms, but i seem cannot find any thread discussing about safe max charge amps for this battery. currently i have it set on 77a max for charging . i wonder is that too much or . it is lfp solar battery

Hey guys i have deye 12kw 3 phase hybrid inverter 48v battery model . i have gokwh 48v 100ah battery , this is battery link from aliexpress it says that it supports deye ...

hello guys i have deye 12kw hybrid solar inverter 48v battery model. is there any ev charger that can communicate with deye inverter or how do i make sure that if i am charging ev at 5kw for example that leaves house only 7kw for the load to be used. i am trying to find solution when house...

Did anyone manage to get this done

Hi everyone, I'm planning to build a 16S2P LiFePO4 battery using 32 EVE MB31 cells (3.2V, 314Ah each). Instead of the standard 16S setup with 16 cells (1P), I want to connect 2 cells in parallel per group, making it a 16S2P configuration with a total capacity of 628Ah. Can I safely use a...

Hey guys i bought this battery for 250usd . shop was getting rid of it as its pretty much crap quality. it is not even prismatic cells. it is supposed to be lfp 48v 100ah , but it is made out of some pouch cells , but i am wondering brand of this bms , i cannot find anything online about it ...

Hey guys i have powmr off grid hybrid inverter used for mining rig . here is link to manual for this inverter https://powmr.com/products/hybrid-inverter-charger-10200w-200vac-48vdc . How do i do neutral to ground bonding ? do i do that on ac input side or ac output side ? there is fuse box...

guys deye 12kw hybrid inverter has 2 battery port inputs. one above each other. i dont know can both be used and what is the purpouse of this . nobody really explains this well. can i connect for example 10kwh battery 48v 200ah on port 1 , and another battery on port 2 of diffrent brand or how...

hey guys i have sylcin battery with pouch cells and i think that this bms is not bad , but cells are problem, i have ordered new cells prismatic and i will be installing them soon. but i cannot find sylcin 16s bms software. After only 6 cycles battery failed allreday SOH 84% hahahah

Hey guys i cannot make deye work with this battery despite selecting deye in battery parameter settings. Here is link to youtube video Can somebody help me to select lithium protocol for this battery i tried 00 and 12 and number 1 but seems dont communicate with bms. I get error f58 or w31...