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I installed SunSynk replacing AC side ME3000SP, it is all working fine charging and discharging from/to grid but for some reason it can't store excess solar exported from grid-tied inverter. What is the easiest way to achieve it?

Folks, has anyone used Seplos v3 BMS? How reliable are they? Any experience with it if someone can share?

In the past I placed 4x135Ah DIY kit from Seplos and it took 8-9 months for the delivery (was promised 50 days delivery), I thought it might be one off and ordered again and this time they took 4 months before the delivery, this is still not done due to various reasons beyond my control and now...

I bought some grade A EVE LF280K cells from Jenny and when I tested two of those cells I found their capacity around 270Ah, these are brand new never been installed and I am told they are grade A and they also look like it. Is this normal? I was expecting them to atleast be 280Ah if not exceed...

Folks, anticipating power cuts this winter, I am planning to wire EPS of my ME3000SP AC side inverter to cover incase load shedding does happen. Has anyone used EPS connection from ME3000SP and can I wire it run all of my home (excluding 7kw car charging unit)? Does it also mean that during...

Folks, I am (luckily) under FIT scheme where I get quarterly payment for generation as well as export from a supplier. My panels are very old and inefficient from today's standard, my a bright day I never get over 2.5kw consistent supply, so I want to put something new more efficient panels...

As the title says, is iCharger best value for money for over 20A per channel? and what power supply will go with this? Any experience? I will be dealing with 280Ah cells?

Got a box designed to house Seplos BMS which also has LCD provision. This is the first iteration, will do more iterations later. Any suggestions?

Folks, I want to know if I am trying to put 2 rows of 8 cells how to connect last cell in the row to the first cell in the second row given standard busbar isn't long enough to reach due to gap in between row? By introducing different longer cable aren't we introducing additional resistance...

I purchased some (not so good quality) cells from Aliexpress and I am struggling to top-balance them due to their large capacity (280Ah, allegedly). I wish I had something like 50-100A charger at 3.2v. Can I use buck converter charger like this and make it charge faster? Any experience of using...

Folks, what material should I put in between prismatic cells when making 16s pack? Neoprene, Polycarbonate or something else if you can recommend? Is this even necessary?

Can someone please suggest alternative of Sofar Solar ME3000SP. This product is quite good but I want to something which can be chained together to higher current draw, I want to go upto 10kw use. Any suggestion is welcome.