2015: Battery Data Report @ 100% Charge

[philip]

My 2015 manufactured 2/2015 current #'s:

Miles: 30087
Full Charge GIDs: 251
AHr: 53.49
SOH: 86.14%
Hx: 76.47%
No QC



AHr trend

[Reddy]

Well it appears my last update on battery stats will be my final one. Last weekend my daughter was rear-ended in the Leaf, totaling the vehicle. Thankfully, she was unharmed and walked away without a scratch. We found out Monday the adjuster decided it was a total loss and Friday I picked up a check. For those who may be curious how the insurance company valued the Leaf (2015 S with QC), they offered me $11,900 which I thought was more than fair. Looks like Nissan’s efforts to prop up used Leaf prices paid off for us in this situation.

Sorry to hear about the accident and I'm glad that she is ok. Now, send that battery my way please.

[Nubo]

Manufacture date 10/14
Miles: 19140
GIDs: 264
AHr: 54.63
During the 42 months I leased the car, I wasn't particularly conscientious about battery care, with 100% charging being the norm. And not careful about how long it sat at 100%, which became somewhat longer after I retired in 9/16. Now that I own the thing I might start being a little more careful. One thing that probably helped was that was garaged at home and usually in a parking structure at work.

[briscobully]

My 2015 manufactured 2/2015 current #'s:

Miles: 30087
Full Charge GIDs: 251
AHr: 53.49
SOH: 86.14%
Hx: 76.47%
No QC



AHr trend

New to the forum... want to know how to add a pic like the one above to my reply post. I have a LeafSpy capture I want to add to my post but can't seem to figure it out on my own. Thx

[mn4az]

Haven't been much of a poster but my 2015 SL lease is ending and thought I'd post the stats updated yesterday in Leaf Spy.
This was after connecting to QC from 14 to 60% and then plugging into L2 when got home to take it to 100%.
I also always plug in at night and just let it charge completely.

Mileage 44,209
GIDs 291
kWh 22.6
SOC 96.9
SOH 100%
Hx 98.23
AHr 63.92
Avg Temp 66.7 [edit 64.4]
# QCs 69 L1/L2 1527

Hate to lose this car, but am getting numbers for 2018 Bolt Premier tomorrow, since I want to be able hopefully use just one car for commuting and travelling. Also heard on Friday that the 2018 LEAF is being delayed again in my area of PA, with a stop shipment, according to my salesperson who wasn't sure when they'll be getting them in.

These are awesome stats after 44.2K miles. Do you recall the VIN b/c I'd like to track it down for use as a daily runner for my soon to be 16 y/o driver.

[philip]

New to the forum... want to know how to add a pic like the one above to my reply post. I have a LeafSpy capture I want to add to my post but can't seem to figure it out on my own. Thx

That is an embedded image that google docs creates - it actually updates when I update the sheet.

If you just need to display an image, you probably have to upload it somewhere else and put the URL in img tags.

[powersurge]

2015 Leaf made in 11/14

miles - 42000
soc - 100%
gids - 281
SOH - 99.19
AHr - 61.60
volt - 396.0
HX - 92.94

[ixnay]

I haven't yet calculated the time cut off to charge just to 80%, and I'm not yet convinced it matters that much.

To get the rough amount of time to charge to 80%, I run this formula in my head: (80 - Display SOC) * 2 = minutes to charge.

So I ran a timed test two weeks ago, and the numbers bear out. When charging up to 80%, 1 hour at 240V = 20% charge, 2 hours =40%, 3 hours = 60%.

I'll take it up to 100% once every couple weeks if I have a number of commuting trips within 1 day. Generally down to 25-35%. To get to 25%, I'll charge every 2-3 days. The latest low charge was 14% this week. From that low, I charged it 3 hours and brought it up to 74%.

Don't know what all my numbers are, but SOH is 94%.

[briscobully]

Have there been any stats on the exterior color of the vehicle making a difference in battery degradation? Does a darker color, ie. black, red etc, matter over the life of the vehicle? If the batteries are in the underside of the vehicle, then i would think the hotter the car gets the more the batteries will degrade? Just don't know if there has been any research or numbers to substantiate the hypothesis. Any help would be greatly appreciated.

Didn't want to post a new thread and thought this might be as likely a spot as any for this question.

Thx again to all!

[GRA]

Have there been any stats on the exterior color of the vehicle making a difference in battery degradation? Does a darker color, ie. black, red etc, matter over the life of the vehicle? If the batteries are in the underside of the vehicle, then i would think the hotter the car gets the more the batteries will degrade? Just don't know if there has been any research or numbers to substantiate the hypothesis. Any help would be greatly appreciated.

Didn't want to post a new thread and thought this might be as likely a spot as any for this question.

Thx again to all!

AFAIA there aren't any stats. There's no question that exterior color will contribute to interior heating, but no one knows how much effect that may have on the battery. See this topic: viewtopic.php?f=27&t=25344&p=520349&hil ... do#p519602