Taxi038
Posts: 4
Joined: Thu Dec 27, 2012 7:12 pm
Delivery Date: 06 Oct 2011
Leaf Number: 006811
Location: Valladolid.Castillla y León. Spain
Contact: Website Facebook Google+

Re: Post Your Battery Degradation Results

Sun Oct 22, 2017 4:32 am

Hola me llamo Roberto San José Mendiluce ( Brubaker Nissan ) ( @TaxiNissanLeaf ).
Soy el primer Taxi 100 % Eléctrico en España desde Octubre de 2011.
He recorrido +300.000 kilómetros ( 186.421 millas ) con mi LEAF de 24 kWh.
La batería ha perdido 5 barras de autonomía.
La batería NUNCA se ha cambiado, ni reparado. Es la "original de fábrica".
SOH de 54 % de capacidad. REMAIN 12,4 kWh.

Las pastillas de freno tampoco se han cambiado NUNCA, son las originales de fábrica.
Los neumáticos traseros me han durado 120.000 kilómetros ( 74.565 millas ).

https://www.facebook.com/brubaker.nissan
https://twitter.com/TaxiNissanLeaf
https://www.linkedin.com/in/robertosanjosemendiluce/
https://plus.google.com/+RobertoSanJos%C3%A9Mendiluce

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WetEV
Posts: 1759
Joined: Fri May 04, 2012 8:25 am
Delivery Date: 16 Feb 2014
Location: Near Seattle, WA

Re: Post Your Battery Degradation Results

Sun Oct 22, 2017 9:42 am

Google translate:

Hello my name is Roberto San José Mendiluce (Brubaker Nissan) (@TaxiNissanLeaf).
I am the first 100% Electric Taxi in Spain since October 2011.
I have covered +300,000 kilometers (186,421 miles) with my LEAF of 24 kWh.
The battery has lost 5 bars of autonomy.
The battery has NEVER been changed or repaired. It is the "original factory".
SOH of 54% capacity. REMAIN 12.4 kWh.

NEVER, the brake pads have not been changed, they are the original ones.
The rear tires have lasted me 120,000 kilometers (74,565 miles).


The first Leaf to drive a light-second?
WetEV
#49
Most everything around here is wet during the rainy season. And the rainy season is long.
2012 Leaf SL Red (Totaled)
2014 Leaf SL Red

DaveinOlyWA
Gold Member
Posts: 12225
Joined: Sat Apr 24, 2010 7:43 pm
Delivery Date: 10 Nov 2016
Leaf Number: 314199
Location: Olympia, WA
Contact: Website

Re: Post Your Battery Degradation Results

Sun Oct 22, 2017 10:03 am

2016 LEAF stat 10-2017 LEAF Spy 2.png
2106 LEAF Oct 2017 LEAF SPY.png


Ok, I guess I will post my degradation as well... :lol:
You do not have the required permissions to view the files attached to this post.
2011 SL; 44,598 miles. 2013 S; 44,840 miles.2016 S30 (build 10/2016)"low water marks" 26,100.2 miles.363GID Ahr 79.55Hx95.35%kwh28.1QCs227,L2's 237
My Blog; http://daveinolywa.blogspot.com" onclick="window.open(this.href);return false;

ydrape
Posts: 6
Joined: Sat Jul 01, 2017 10:50 am
Delivery Date: 11 May 2017
Leaf Number: 329614
Location: Montréal, Qc

Re: Post Your Battery Degradation Results

Sun Oct 22, 2017 10:30 am

300,016 km for 2076 charges = 144.5 km ( 90 miles) per charges. Very few partial charges to maintain this high average. Is it possible?
Last edited by ydrape on Sun Oct 22, 2017 2:09 pm, edited 1 time in total.
2015 SL Leaf made 03/2015
purchased used May 2017; 12/12 bars
Sts Bat: aHR = 58, SOH = 93% Hx = 89%

DaveinOlyWA
Gold Member
Posts: 12225
Joined: Sat Apr 24, 2010 7:43 pm
Delivery Date: 10 Nov 2016
Leaf Number: 314199
Location: Olympia, WA
Contact: Website

Re: Post Your Battery Degradation Results

Sun Oct 22, 2017 10:33 am

ydrape wrote:300,016 km for 2076 charges = 144.5 km ( 90 miles) by charges. Very few partial charges to maintain this high average. Is it possible?


no
2011 SL; 44,598 miles. 2013 S; 44,840 miles.2016 S30 (build 10/2016)"low water marks" 26,100.2 miles.363GID Ahr 79.55Hx95.35%kwh28.1QCs227,L2's 237
My Blog; http://daveinolywa.blogspot.com" onclick="window.open(this.href);return false;

ScubaLeaf
Posts: 3
Joined: Wed Aug 30, 2017 2:52 am
Delivery Date: 25 Aug 2017
Leaf Number: 307787
Location: Somerset, NJ

Re: Post Your Battery Degradation Results

Fri Oct 27, 2017 3:36 am

Hello. Just wanted to inquire if these battery stats look typical. The SOH value has me concerned that I am nearing a capacity bar loss soon.

2017 SL Leaf
Purchased new 8/17
Build date 4/17
1,300 miles
SOC reading @ full charge 100% dash reading = 97.7% from Leaf Spy Pro
GIDs @ 100% charge = 330
SOH = 90%
2017 Leaf SL (August) 30 kWh
1300 Miles; SOH 90
330 GIDs @100% charge (97.7 SOC)
Somerset, NJ

LeftieBiker
Posts: 7167
Joined: Wed May 22, 2013 3:17 am
Delivery Date: 31 May 2013
Location: Upstate New York, US

Re: Post Your Battery Degradation Results

Fri Oct 27, 2017 4:25 am

Unless you live in a Hot climate you likely won't lose a bar soon, but that is kind of low for a 2017... Please put your location in your signature line, accessible from the user control panel.
2013 "Brilliant Silver" SV with Premium Package and no QC, and 2009 Vectrix VX-1 with 18 Leaf cells.

The most offensive, tasteless phrase in use here is "Pulled the trigger." I no longer respond to posts that use it.

hyperionmark
Posts: 119
Joined: Tue Jan 31, 2017 11:46 am
Delivery Date: 31 Jan 2017
Location: Nebraska

Re: Post Your Battery Degradation Results

Fri Oct 27, 2017 10:03 am

Probably another example of how the SOH readout isn't very accurate. Still more important IMO is what kind of real world range you are getting.

lorenfb
Posts: 1390
Joined: Tue Dec 17, 2013 10:53 pm
Delivery Date: 22 Nov 2013
Leaf Number: 416635
Location: SoCal

Re: Post Your Battery Degradation Results

Fri Oct 27, 2017 7:25 pm

hyperionmark wrote:Probably another example of how the SOH readout isn't very accurate. Still more important IMO is what kind of real world range you are getting.


Not really! Tracking the battery Ahrs over time is the simplest and most reliable, i.e. unless you're prepared to frequently do controlled driving
tests and accurately measuring re-charging.

ScubaLeaf
Posts: 3
Joined: Wed Aug 30, 2017 2:52 am
Delivery Date: 25 Aug 2017
Leaf Number: 307787
Location: Somerset, NJ

Re: Post Your Battery Degradation Results

Sat Oct 28, 2017 4:04 am

Thanks for your feedback. Not really a hot climate here in the North East. I'm averaging 4.9 miles/kWh. I was just concerned for the pack health since I read that you could expect to lose your first capacity bar at SOH 85%. Assuming my driving habits won't change drastically, I'm losing about 5 SOH % per month. So I could expect to see the first capacity bar disappear in November after only about 1800 miles. Only time will tell ;) .
2017 Leaf SL (August) 30 kWh
1300 Miles; SOH 90
330 GIDs @100% charge (97.7 SOC)
Somerset, NJ

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