Most reacted threads

just finished building my 16 x 280Ah EVE cells in an upright mobile case from Seplos, i had a few minor issues, but sorted them out and am really pleased with the end result The instructions didnt quite 'fit' the reality, or the parts i received, but a few tweaks and its ready to go. if...

Anyone in the UK considering a lithium leisure battery or cells/case - seplos etc - Fogstar are going to be running a Black Friday sale from Thursday next week. No leaked info yet as to what will be in the 'sale' - but it might be worth waiting a few days if youre looking to buy in the near...

@houseofancients @SeaGal and anyone else UK based who may be able to advise Sunsynk 5kw ECCO Hybrid inverter installed in an outside utility UK ring main in house I am looking to have an essential circuit in case of grid failure. The circuit is an existing UK ring main. Would I need one Finder...

good morning, this is a UK specific enquiry related to receiving payments for feeding excess power to the grid i currently receive FiT payments for British Gas from an existing PV system. i now wish to add more solar and if possible attract SEG payments aswell. i understand the usual answer is...

Good afternoon (UK time), i am in the process of putting together a plan for home battery storage and building my own batter bank using EVE cells. what i need advice on please is which decent AC coupled inverter i should be looking at? i already have a 4kw solar system installed, from which i...

for information purposes only, i am not endorsing this product sorry if this has been posted previously...

In the UK we have a programme called Grand Designs, basically following people either building their own 'designer' home or having it built for them. Its been going quite a few years and is quite popular. On the latest episode, they were trying to build a home an advanced passive house and they...

My Sunsynk 5.5kw inverter isnt charging my battery overnight using grid power at a cheap rate as it should. The inverter recognises the battery and does charge it but its not getting it to 100% - today it was down to around 51% ! i think it might either be be an issue with the BMS on the...

https://www.sunsynk.org/post/1-000-000-watt-hour-of-energy-in-a-box?utm_campaign=72f9434d-ab0a-44c7-ba7d-f801ec4d1638&utm_source=so&utm_medium=mail&cid=a6b3e3d4-f552-4acd-bf34-a14dfdc834c3

good morning (uk time) - i am a complete novice in all this and am slowly learning by reading as much as i can and watching as many on line videos as i can find, so please bear with me on this topic. i have read quite a few posts on using heating pads of one sort or another where temps go low...

came across this video yesterday

Good morning (uk time!) i am a complete newbie and have been doing a lot of reading, watching you tube etc and asking questions. i have looked at building my own battery bank (48v) using lifepo4 cells and am reasonably confident its something i can do as i am pretty handy and competent at most...

Sofar ME 3000 SP for sale in Essex, only been in for a few weeks and guarantee not yet applied for, so new owner can obtain guarantee from manufacturer based on serial number. Will be removed this week, perfect working order, and can be seen working. Comes complete with WiFi module, CT clamps...

It got cold in my area of the UK on saturday and the battery (Seplos BMS) failed to charge overnight - the sunsynk inverter shows fault code F56 - which identifies it as DC Voltage low ..... i assume the cold temp took it below its charging temp and it therefore failed, however its been a couple...

Fogstar UK have just announced the Black Friday deals. ive just bought another Seplos 280L case and 16 x 280 EVE A cells. they also do batteries for moroehomes and campers (RV's) i have no financial interests in the business - i am though a happy returning customer !# This looks like the dogs...