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@JodyS21 I updated my list from a former post: First use if the car at 07-01-2020 Last 100% SoH was at 07-01-2021 @ 9000 Km Just some value’s from the last 15 months: 12-09-2021 97,4% 01-11-2022 97,18% 01-19-2022 96,98% ?? 96,78% 03-03-2022 96,57% 15183 Km 03-14-2022 96,37% 15603 Km...

Which settings? 163 miles is normal new state in standard/HVAC off To compare please always use these settings. I think your 180 miles was in Eco with HVAC off.

You need equipment like OBD scanner or OVMS to see SoH. The car (MG ZS EV) does not display this and always will show 100% SoC after full charge. The only way to notice degradation is when estimated range @ 100% SoC is going down with reasonable summer temperatures. Estimated range in a new car...

OK, in Eco with HVAC on 149 miles. As I said in the post before, this does not make much difference with the standard: Normal/HVAC off. And 91% from 163 miles = 148 miles also matches quite well with the 149 miles on his GOM. You can use the GOM to indicate the SoH on this way, but only with...

You are right Jody, in the meantime I noticed this myself. Just Normal mode with HVAC off is the standard to compare. It makes a little bit difference with Eco and HVAC on, just one mile or so, that is why I always thougt that this was the right way. I will keep it in mind for the future. Thank you.

I am afraid you could be right. My ZS EV went to 99,9% SoH after exactly one year. After SoH decreased to 94,8% in 14 months, which is 4,45% per year. If this continues lineair you would have a very poor battery after 7 - 8 years. I have 8 years guarentee on the battery, so maybe I could get a...

I use this one, single phase but no problem: https://www.aliexpress.com/item/1005001371132381.html You can see everything on your moblie phone.

@Lovemyev Just look at this link: https://storage.googleapis.com/geotab-sandbox/ev-battery-degradation/index.html I think you are right, degradation is quite lineair, about 2% a year. Allthough you read a lot that is slowing down after some time, lets hope so:D MG is completely safe with its...

The two pictures are the same.:) I think Kev’s pictures are with HVAC on, soooo important to compare When my car was only one month old (still have photo’s) it was: HVAC on Eco: 260 Km/162 miles HVAC on Normal 237 Km/147 miles The difference is 15 miles. In Eco with HVAC off the gom even was...

151 miles in normal mode is not bad, I have 154 in Eco. I don’t know how much this is in normal, but I think another 10 miles less. Again I always read this in Eco with HVAC on, this is matching with the 163 miles when the car is new. I know the first year SoH is 100% steady because the counter...

You talk about an MG ZS EV? How many miles the gom is showing now after a 100% SoC AC charge? In Eco with HVAC on. When new this was 163 miles My car SoH = 94,81% 27 months 20846 Km/12953 miles Almost no fast charge at all Always charged to 80% with monthly balance. Range with 100% SoC is 247...

I completely agree your list, but I think you have to add on rule on it: a lot of wild accelarating with the car so the powermeter is going to 100% many times. That is exactly what I did, because it is giving me a kick to do so. 100% power means 105 kW, the current on that moment is about 200 -...

Mine SoH 95,86% Mileage 11490 M 24 months old range in eco with AVHC on 155 M Maybe only two DC charges and 4 to 1 80% - 100% strange that you have more range with lower SoH?? Did you also use eco with AVHC on? This week wil charge to 100% with higher outside temperature, last time it was a...

First use if the car at 07-01-2020 Last 100% SoH was at 07-01-2021 @ 9000 Km Just some value’s from the last seven months: 12-09-2021 97,4% 01-11-2022 97,18% 01-19-2022 96,98% ?? 96,78% 03-03-2022 96,57% 15183 Km 03-14-2022 96,37% 15603 Km 04-12-2022 96,16% 16151 Km 04-30-2022...

Is this Vmin - Vmax from one of the 9 CMU’s? You have the BMS software which reduces HV voltage to 449V instead of 455V? 4,23 V is based on a 455 V battery pack (455 : 108) This should getting lower after equalizing. BTW 50 mV cell difference is nothing to worry about, MG claims 100 mV is allowed.

So HVAC off?

Hi Peter, I know this dropdowns are very frustrating. Mine also had a dropdown again to 96,37% @ 15968 Km and 19 months of use. Typical is that it every time drops with exact 0,20%, maybe my OVMS module is calculating same this. I treated my battery like a baby all the time, everytime charged to...

Did you trie: Homescreen > settings > display > language?

13 mV is very nice, 100 mV max is allowed MG confirmed. I think (and hope) cell difference below this value of 100 mV is not causing degradation. I also only charge to 80% and 1 to 4 100% for balancing. I think driving much small distances an kicking on accelerating like me is not so good for...

Here it started to drop at exact one year of use of the car (1 july 2021, 9000 Km) I think the MG is having some grace margin, maybe SoH is 105% when it is new, but always displaying 100%. When it is below 100% it is dropping every month. The last tree months it is dropping about 0,2% every 20...