HerdingElectrons
Posts: 188
Joined: Sat Sep 08, 2018 3:20 pm
Delivery Date: 17 Sep 2018
Location: Central Coast, Ca

Re: Rapidgate Firsthand last Weekend

Mon Jan 27, 2020 9:53 pm

DougWantsALeaf wrote:
Mon Jan 27, 2020 3:02 pm
16 kWh charge rate is a pain. The lowest I had heard before (where not station limited) was 20. Even at 10 and 11 bars on my Plus I could get 50 kWh. (I haven’t seen 12 bars)
Your 62kWh battery is 52% more capacity & therefore heats up quite a bit less than the 40kWh at the same freeway speed because the additional capacity largely through additional cells are discharging at a lower C rate so the heat given off during that discharge process is lower.

And when charging you again have 52% more capacity so your 50KW charge rate is equivalent to a 33KW charge rate in a 40kWh car.
2018 SL Pearl White 4.5/3.9 Warm/Cold weather

09/18, 01K mi: AHr= 114.52 / SOH= 99.20 / HX= 099.70%
04/19, 10K mi: Ahr= 111.45 / SOH= 96.54 / HX= 113.82%
11/19, 20K mi: Ahr= 107.44 / SOH= 93.07 / HX= 109.96%

alozzy
Posts: 1576
Joined: Fri Jan 20, 2017 4:25 pm
Delivery Date: 18 Jan 2017
Location: Vancouver, BC
Contact: Website

Re: Rapidgate Firsthand last Weekend

Mon Jan 27, 2020 11:31 pm

I guess some improvement is better than none. In a few years time, if I still can't afford a used Bolt then I would consider a 40 kWh LEAF if the price is right.
Vancouver, CA owner of a 2013 Ocean Blue SV + QC, purchased 01/2017 in WA
Zencar 12/20/24/30A L1/L2 portable EVSE
1-1/4" Curt #11396 hitch
After market, DIY LED DRLs
LeafSpy Pro + Konnwei KW902 ELM327 BT OBDII dongle
Loving my first BEV :D

martyscholes
Posts: 51
Joined: Wed Dec 12, 2018 2:40 pm
Delivery Date: 12 Dec 2018
Leaf Number: 303385
Location: Colorado Springs

Re: Rapidgate Firsthand last Weekend

Tue Jan 28, 2020 3:49 pm

The road trip experience does have me rethinking my next vehicle when my lease is up next year. Mach-E? I might consider the Ariya if it is a thing and can handle multiple fast charges.

User avatar
OrientExpress
Posts: 1565
Joined: Sun Aug 08, 2010 12:22 pm
Delivery Date: 10 May 2011
Leaf Number: 2331
Location: San Jose, Ca

Re: Rapidgate Firsthand last Weekend

Tue Jan 28, 2020 5:59 pm

I have found that for the 2nd and 3rd charge of the day with a 40kWh car, letting the car sit idle for about 10 minutes makes a real difference in how much power the car will take. Another observation is that slowing down for the last 10-15 miles before a 2nd-3rd quick charge speeds things up too. And lastly keeping the car in the 20-85% range gives the best overall charging speeds.

Running the battery down below 20% and charging above 85% will stretch charging sessions out.
2018 LEAF SL
Gun Metalic
Delivery April 10 2018

Prior LEAF:
2014 LEAF SV
Ocean Blue
Delivery May 23 2014
50,000+ miles - all 12 bars - Same range as new - No warranty issues ever!

goldbrick
Posts: 915
Joined: Tue Aug 01, 2017 3:33 pm
Delivery Date: 01 Aug 2017
Leaf Number: 311806
Location: Boulder, CO

Re: Rapidgate Firsthand last Weekend

Tue Jan 28, 2020 9:21 pm

I think I understand why charging over 85% would extend the time but why does starting below 20% make a difference? Just curious as I've only needed 1 QC in 3 years of Leaf ownership.

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