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Re: 2015: Battery Data Report @ 100% Charge

Posted: Thu Sep 21, 2017 2:42 am
by dprendergast
Another newbie here, with a 2015 S. Just bought it on Monday, and got the OBD2 dongle yesterday. Do these stats look reasonable?

Build date: 7/14
Mileage: 18,837
GOM at full charge: 102
SOC: 97.3%
AHr: 56.35
SOH: 90%
Hx: 85.59%
GIDs: 265
kWh: 20.5
Avg. temp: 79.2
Max voltage: 12 mv
QCs: 0
L1/L2: 665

Thanks in advance for any/all comments.

David

Re: 2015: Battery Data Report @ 100% Charge

Posted: Thu Sep 28, 2017 11:52 am
by pipestem
Mine are pretty much the exact same, but with 24k miles and 362 QC. Maybe QC does not matter that much after all.

Re: 2015: Battery Data Report @ 100% Charge

Posted: Fri Sep 29, 2017 7:38 am
by hyperionmark
pipestem wrote:Mine are pretty much the exact same, but with 24k miles and 362 QC. Maybe QC does not matter that much after all.

As always, depends upon the heat. If you are in a temperate climate and are quick charging at 5 bars regularly, then no, they probably don't hurt it at all.

Re: 2015: Battery Data Report @ 100% Charge

Posted: Fri Sep 29, 2017 8:11 am
by ydrape
Small degradation of my stats. Perhaps due to colder temparature today!

Odo: 8937
AHr: 56.62
SOH: 91%
Hx: 86%
266 Gids
20 kWh
SOC 97%
11 QC 459 L1/L2

Re: 2015: Battery Data Report @ 100% Charge

Posted: Thu Oct 05, 2017 12:44 pm
by Relayer1956
I think I probably have the worst 2015 SL battery degradation of any so far reporting. Here are my 100% charge stats:

Date: 10/4/2017
Battery Mfg Date: 6/6/2014
Purchase Date: 9/5/2014
Mileage: 43,511
GIDs: 206 (73.3%)
kWh: 16.0
SOC: 94.4%
SOH: 73%
HX: 51.49%
Ahr: 45.52
Battery Temp: 81.8, 83.5 & 83.1
QCs: 231
L1/L2: 1688

I am anticipating dropping the 10th bar shortly.

With approximately 0.5AHr loss per month, it appears I am on track to loss the 9th bar before 60,000 miles.

Will report here when I lose the 10th bar.

Re: 2015: Battery Data Report @ 100% Charge

Posted: Fri Oct 06, 2017 5:15 am
by DaveinOlyWA
Relayer1956 wrote:I think I probably have the worst 2015 SL battery degradation of any so far reporting. Here are my 100% charge stats:

Date: 10/4/2017
Battery Mfg Date: 6/6/2014
Purchase Date: 9/5/2014
Mileage: 43,511
GIDs: 206 (73.3%)
kWh: 16.0
SOC: 94.4%
SOH: 73%
HX: 51.49%
Ahr: 45.52
Battery Temp: 81.8, 83.5 & 83.1
QCs: 231
L1/L2: 1688

I am anticipating dropping the 10th bar shortly.

With approximately 0.5AHr loss per month, it appears I am on track to loss the 9th bar before 60,000 miles.

Will report here when I lose the 10th bar.


Your climate is not much cooler (if any) than Phoenix...

Re: 2015: Battery Data Report @ 100% Charge

Posted: Fri Oct 06, 2017 7:52 am
by Relayer1956
I agree... In general the Palm Springs / Coachella Valley area is rather warm.

Re: 2015: Battery Data Report @ 100% Charge

Posted: Sat Oct 07, 2017 4:45 am
by Bufordleaf
Well my 2015 S has finally dropped below 90% SOH. I was hoping to make it 3 years before that milestone and we got close, but here we are. Still pretty pleased with the way the battery is holding up (in Georgia) but only because we got such a sweet deal on the car with rebates and incentives. Had I paid full boat for this car I would be very unhappy. Hoping Nissan will drop the price of replacement packs to something more reasonable in the next 3 to 4 years so we can justify a new pack around 80% SOH.

Mfg Date 9/2014
Purchased 12/2014
Miles 30,344
GIDs 263
kWh 20.4
SOC 97.2
SOH 89%
Hx 84.57
AHr 55.86
Avg Batt Temp 85.0
# QCs 55
GOM at full 85 (last trip was interstate)

Re: 2015: Battery Data Report @ 100% Charge

Posted: Fri Oct 20, 2017 9:57 pm
by tkdbrusco
So here's a reading from mine today (2015 S) with 53K on the car and it now being 3.5 years old (based on MFG date).

Reading taken at 100% charge

261 Gids
20.23 kwh
97.22% SOC
83.68 SOH
83.71 HX
55.44 Air
71 Temp

Re: 2015: Battery Data Report @ 100% Charge

Posted: Sat Oct 21, 2017 6:51 am
by DaveinOlyWA
tkdbrusco wrote:So here's a reading from mine today (2015 S) with 53K on the car and it now being 3.5 years old (based on MFG date).

Reading taken at 100% charge

261 Gids
20.23 kwh
97.22% SOC
83.68 SOH
83.71 HX
55.44 Air
71 Temp


You have been on this forum for over 3 years and still have not posted your location?