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GGW
@ggw
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Joined: Nov 21, 2022
Last seen: Dec 23, 2025
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Topics: 1 / Replies: 55
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RE: New Fogstar 15.5kWh upright solution

@sheriff-fatman   Thank you, seems to have gotten it running. Question - what generation did anyone get today in the UK? I got 0.5Kwh on...

6 months ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

SITREP #5 (I think)   Milestone completed today, got my solar array working and attached to my Sunsynk Inverter. 6.4kW - running on X2 MPP...

6 months ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

Don't forget to factor in the price of burning down your House - Garage - Shed *delete as appropriate.     Prices are falling, no doub...

7 months ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

It's is a PACE BMS. 15% just seems to be a little high, I would run it to at least 10% if I could. But ain't cared enough to prioritise figuring it...

8 months ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

Since this has come alive again - I'll give an update   Sunsynk 5.5k Ecco 15.5Kwh Battery Fogstar   So far, Fit and forget - has w...

8 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@djbuzz-07 Sunsynk Are you using lithium/ CAN protocol? If so, mine always starts grid charge @10% It is a setting on the inverter. Can...

2 years ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

Been quite a while since any update - but that's how long it's has taken to get to the root of the issue. Fogstar has owned up and finally ackno...

2 years ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@robl I've added the screens. Li-Bms screen is accurate. Sunsynk screen shows a +0.3V difference between it and battery. Also shows voltage s...

2 years ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@robl Ill take a photo of the screen tonight & also in AGMV mode - From memory, it is set to 56.7V - Unless i factory reset/run it in AGMV ...

2 years ago
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Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@chickenbig Sunsynk support claims that Pylontech is not supported. Tho the BMS screen on the inverter is properly populated with the correct...

2 years ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

SITREP #5 No improvement on the system. Everyday, it is charging 1% less. Today was 84% then stopped charging. User timer set to 100%SOC. I'm ...

2 years ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@misterb @vaugi OK, I'll contacted Fogstar Were I fall down that it is the battery - is that when the Sunsynk is factory reset - it charg...

2 years ago
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Energy Storage
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