G20 BMW 3-Series Forum - View Single Post

sjb993 · 03-14-2023, 12:22 PM

I have a CTEK battery monitor that is hardwired to the 12V battery in my car which, after charging, shows the state of charge to be 100%. When I check the SoC with Bimmerlink it shows 74%.

I am keen to find out which of these figures is the most reliable, and so I would be grateful for any Bimmerlink SoC readings you could provide, and also which model 3 Series you have. In the few mentions of Bimmerlink SoC that I have managed to find, I haven't seen anything higher than 80%.

TIA

03-14-2023, 12:22 PM	#1
sjb993 Lieutenant 194 Rep 538 Posts Drives: G20 M340i XDrive MHT Join Date: Jul 2021 Location: England iTrader: (0)	Do you have the Bimmerlink App? I have a CTEK battery monitor that is hardwired to the 12V battery in my car which, after charging, shows the state of charge to be 100%. When I check the SoC with Bimmerlink it shows 74%. I am keen to find out which of these figures is the most reliable, and so I would be grateful for any Bimmerlink SoC readings you could provide, and also which model 3 Series you have. In the few mentions of Bimmerlink SoC that I have managed to find, I haven't seen anything higher than 80%. TIA Attached Images Last edited by sjb993; 03-14-2023 at 12:32 PM..
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