Search found 399 matches
- Thu May 08, 2025 12:30 pm
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sofar me3000sp
- Replies: 64
- Views: 18346
Re: Sofar me3000sp
Does the mixing of 302ah and 315ah batteries on the same inverter not pose a problem if they are the same voltage, but managed with independent bms's?! Ive always been of the school of thought mixing chemistries is a definative no no, and that mixing brands, different capacities and voltages is bad ...
- Wed May 07, 2025 9:02 am
- Forum: New builds
- Topic: Outbuildings and why they're great. (Vanport)
- Replies: 119
- Views: 22219
Re: Outbuildings and why they're great. (Vanport)
Fast work! Excellent.
Hope the shoukders and back arent screaming today.
Still waiting on my neighbour to get organised before we can demolish the existing shed and have the asbestos removed to start work on ours.
Hope the shoukders and back arent screaming today.
Still waiting on my neighbour to get organised before we can demolish the existing shed and have the asbestos removed to start work on ours.
- Wed May 07, 2025 8:53 am
- Forum: Spaceheating
- Topic: Starting out on my heat pump journey
- Replies: 264
- Views: 69078
Re: Starting out on my heat pump journey
I think maybe what you are seeing is after the set temp is reached, and the pump has stopped pumping or at least condensing. The water will continue to circulate weakly via convection, and as it does , the return cools faster than the flow. I saw similar when i gave a blast of heat to the house the ...
- Sun May 04, 2025 8:33 pm
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sunsynk charging discrepancies.
- Replies: 11
- Views: 543
Re: Sunsynk charging discrepancies.
Took me ages to get our sunsynk soc to mean anything about right. We’ve a fogstar batt, with 305Ah eve cells, and the sunsynk talks ok to the fogstar battery bms, and is on the Libms battery setting. I’m pretty confident even though the fogstar calculates soc itself and the sunsynk is connected to ...
- Sun May 04, 2025 1:43 pm
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sunsynk charging discrepancies.
- Replies: 11
- Views: 543
Re: Sunsynk charging discrepancies.
Thanks Nowty. 

- Sun May 04, 2025 1:02 pm
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sunsynk charging discrepancies.
- Replies: 11
- Views: 543
Re: Sunsynk charging discrepancies.
Yes the spike was the heatpump for hot water kicking on. The inverter only allows 8kw ish passthrough currently so is reducing charging above that, which you can see in the charging dent that corresponds with the spike. Other than that as you can see, charging has been roughly the same level for the...
- Sun May 04, 2025 12:23 pm
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sunsynk charging discrepancies.
- Replies: 11
- Views: 543
Re: Sunsynk charging discrepancies.
Oh i get you 
Definately no moonlight solar.
Would make more sense though!
Definately no moonlight solar.
Would make more sense though!
- Sun May 04, 2025 12:11 pm
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sunsynk charging discrepancies.
- Replies: 11
- Views: 543
Re: Sunsynk charging discrepancies.
Have you accounted for LGD? LGD?! Losses i presume. The pack is balanced, its less than 1 year old, i cant imagine why a 7.5kw discrepancy would arise unless sunsynk app is wildly inaccurate. Checked actual battery bms's this morning and they are sat at 99% as the app suggests and balanced to withi...
- Sun May 04, 2025 11:53 am
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sunsynk charging discrepancies.
- Replies: 11
- Views: 543
Re: Sunsynk charging discrepancies.
So you do t think im totally off my rocker Past 3 days energy ive tried to align the selector bar in sunsynk to show SOC before charging. The 2nd, https://i.postimg.cc/FfqSrwBh/Screenshot-20250504-113006-Startpage.jpg https://i.postimg.cc/dZRZ93t0/Screenshot-20250504-113918-Sunsynk-Connect.jpg The 3...
- Sun May 04, 2025 11:27 am
- Forum: Energy storage, batteries, energy tariffs
- Topic: Sunsynk charging discrepancies.
- Replies: 11
- Views: 543
Sunsynk charging discrepancies.
2 nights ago, the battery was at 48% SOC (20.59kw) before charging started at 00:30, and managed to charge to 99% by 05:10, and 100% by 05:20. Charging rate was rrelatively stable the entire period at roughly 5.5kw/h for 5 hrs. Last night though, Battery was at 32% SOC (13.73kw) before charging star...