2015: Battery Data Report @ 100% Charge

Our latest numbers are below. We lost our first bar back in January 2019. We are down only an additional 2% in that 1 year time period...

AHr=51.56
SOH=83.02%
SOC=82% (missed checking it after the last 100% charge)
odo=14,311
Hx=69.26%

AHr=58.455
SOH=94.13%
SOC=97%
odo=39000 km / 21k miles
Hx=87.83

Canadian 2015 SV, Pacific Northwest climate

SoH was 92.5% when purchased in March

Down 1 bar. I expect the 2nd bar to drop this fall. This battery is still in better shape at 5+ years than my 2012 was at 3 years which was down 2 bars and around 76% SOH at that point.

Miles: 58805
Full Charge GIDs: 236
AHr: 50.31
SOH: 81.02%
Hx: 64.66%
No QC



AHr trend

Phoenix 2015 S is down to 8 bars. 45000 miles. GOM at 59. No longer tolerable and trading it in about a week for a used Bolt. Time to cut the losses and move on.

As predicted, lost the 2nd bar last fall (late fall though), so down 2 bars after 5.5 years. Based on trends I should be able to get 2.5 - 3 more years out of this pack. Hopefully the car will reach the 100,000 mile mark on the original pack. That would make the 2015 pack 60%+ better than the 2012 I had before.

Stats at time of bar loss (12/12/2020):

Miles: 64586
Full Charge GIDs: 227
AHr: 48.28
SOH: 77.74%
Hx: 58.4%
No QC



AHr trend

Update on my 2015 battery:

I lost the 3rd bar today, 12/14/2022 - two years after losing the 2nd.

Mfg date is 5/2015

Stats at time of bar loss:

Miles: 88150
Full Charge GIDs: 210
AHr: 44.74
SOH: 72.04%
Hx: 48.05%
No QC

Getting close to 100K