Fenix Power Soon to Offer LEAF Battery Leases!

The dilemma; The range started as "acceptable" but is now fading. There never was any extra so each mile lost is an ever greater degree of compromise.  But now Winter is approaching and the situation is now dire so what are your options?

Hybrid Industries

There has always been a few. Well, maybe...  Hybrid Industries offers a 24 kwh "add on" pack.  The theory is that it mounts in hatch area and connects directly to existing pack essentially doubling the capacity. It will share the charger, BMS, etc as the LEAF pack.  The cost; $4500.

Problem; I say "theory" because these guys have been around for a while and I have yet to hear of ONE person doing this and I have a LOT of ears in the EV public space.  Another issue is the added weight and the loss of the "not so ample" storage space.  If I wanted more range in a smaller space, it would be cheaper to just get a Bolt.

Nissan

The other more "official" option is simply get a new pack from Nissan. Here you have a full warranty, Nissan backing, unquestioned compatibility and (sadly) dealer pricing to match.  Recently Nissan announced that pack replacement prices would now be about $8500 which is actually $7000 for the pack plus labor.   Reports coming in are still seeing better pricing in some areas over others with some dealers simply refusing to do it. In all cases however, the cost is significantly more than the previous $5500 price tag. (which in this day and age is overpriced) What wasn't missed is the big jump in labor costs. Looks like Nissan figured out how to scratch the back of its dealers.

Problem; cost aside, doing this requires interacting with dealerships and few are "happy" to provide this option to customers. They make money by selling new cars, not extending the life of old cars so their willingness to "go the extra inch" is demonstrably lacking.

Nissan also made its motives transparent when they kicked up the capacity to 40 kwh AND kept pricing the same or even lower in some cases.  But realize that many 2011/2012 owners are still making payments or very recently finished payments so the thought of getting into another car payment was not an attractive one causing many to lose interest and revert back to the dark (and stinky) side.

Nissan is also providing another option in Japan where they are selling refurbished packs but details are lacking.  No actual information on what level of power these packs will have or what warranty would come with them. Pricing "seems" to be decent but again, that option currently does not exist here and there is only "general" speculation of when (if ever) it will be an option in North America.

Fenix Power

But news of the price jump did not go unnoticed.  Fenix Power is in the process of finalizing its product for EV conversions and as luck would have it, one of the main movers in this new startup is a Seattle area LEAFer very familiar with the 24 kwh issues.

Initially, Fenix Power wanted to wait until they were closer to having a shelf ready product but felt it was necessary to let people know what they were planning so they have started taking deposits now for a product that will be available by Fall 2019.  Initially they will provide a full range of options

1) Purchase; The pricing here won't be much of a savings according to John of Fenix Power but is offered in recognition of the fact that is simply how some people roll.  Along with a purchase would be an option to get discounted pack monitoring.   There will be finance options provided as well at a very reasonable monthly rate.

2) Leasing; Leasing will have an installation fee (estimated to be $1500) with monthly monitoring targeted at $99 a month.  Your current LEAF pack will be exchanged as well. Customers do have the option to keep their old LEAF pack for a fee.  Should you decide to turn in your pack, Fenix Power will evaluate the pack and if you decide to end the lease, it will be returned. (with equal or better capacity of course)

The Technology

Fenix Power claims their monitoring process combined with new technology will guarantee full or near full range for the entire leasing period with no time or mileage limitations. The pack will consist of Lithium polymer cells similar to Tesla tech so promises to be very robust.

Their main product push will be a battery pack leasing program but with a twist.  Each pack and module will be able to communicate its status back to Fenix Power when any issues might arise. This will allow Fenix Power to reset the module or schedule a replacement of the module with a local (to the customer) contractor to maintain capacity and range.  If needed, a module can isolate the bad cell while still maintaining the correct voltage.

I was able to talk with John about Fenix Power's vision and a lot of it is currently NDA as one would expect.  It is a very different approach from other battery leasing programs offered by Nissan and its partners in that the capacity is maintained. Now I know the first statement is "how can that be done?" since a well balanced pack will degrade evenly requiring all the cells to be replaced to regain any lost capacity and yeah, that is true in the current LEAF (and other EV) packs but Fenix Power will employ a pack with a module design where each individual module can self regulate to ensure it provides the proper level of support to overall pack demands.

Disadvantages

I will start with the bad since it is a much shorter list.  The logic of leasing needs to have the realization that you will want to stay with your car for an extended period of time and be happy with the range it has.  Like all leases, there is a startup cost and a termination cost.  Without any time limits we need to understand that monthly rates can and will rise. This is the normal way of things. Normal leases guarantees you a monthly rate for the 2 or 3 years of the lease, a luxury that is not present here.  As time goes on, maybe a renewable lease term will be instituted that at least has price stability for 1 or more years.

This also means that if you got your LEAF simply because it was one of the first EVs (first affordable) and want more range, than this is not the solution...yet.


Advantages

First off; People who bought 24 kwh LEAFs did so because the advertised ranges were what they felt would be acceptable. Yes, many bought under the misguided thought they would get 100 miles of range and that did not happen but those were generally the very early adopters. We made sure it was well known (as much as we could) that 100 miles was simply not something to bank on. 

But the rate of degradation is something no one was prepared for. We all knew batteries don't last forever since we all have cellphones but we simply did not connect the two. We also thought public charging buildout would be MUCH better than it turned out to be. IOW, our plan to mitigate our shrinking range was derailed from several fronts.  Fenix Power solves this issue and its cost is MUCH cheaper than

1) Reverting back to gas

2) Buying a new EV (with a pack that will still degrade)

3) Replacing the pack which will also degrade within a year or two.

Synergy

Fenix Power's goals are ambitious. VERY ambitious and if they can pull this off, they will at the forefront of a revolution in the EV movement. From Day One, the big knock on EVs is the lack of aftermarket revenue.  The success of their self regulated module will open up HUGE new markets for EVers allowing a flexibility we haven't even dreamed of.   Its not surprising that I actually wrote a very idyllic blog about a very similar scenario years ago. (Have fun looking!)

For more information, visit their website;  https://fenix.systems/leafbattery 

Make sure you click on the FAQ link. This will provide a lot more insight to the company's long term goals. If you are seriously thinking about doing this, right now Fenix Power is taking modest deposits that would cover initial installation costs. 

As always add your question below!

Sept 2018 Drive Report; Dreams Of A New Warranty Pack Fading Fast!

Fall has arrived which means PUMP UP YOUR TIRE PRESSURES! Remember, they should be set during  the coldest part of the day.  First thing in the morning is best and if you haven't figured it out yet, the TPMS readings on the 2018 LEAF are very accurate.  Realize that as the day warms and you drive, etc. tire pressures will rise and that is OK.  Thinking its OK cause you hit your tire pressure goal after a 75 mile sprint in full Sun IS NOT OK!!

Fall also means cooler weather and a close to the "public charging season" at least for me.  TBH, I kinda like public charging! but only when the weather is good.  I "need" to get out and move around so taking a walk while charging is something I look forward to. Now, I don't lose much weight since its usually a walk to get food but at least the blood is circulating, right! 

All this means my "recent" charging pattern has changed a bit.  Now, I am averaging  2QCs and 2-3 L2 charging sessions a week.  Most of my L2 sessions are still short ones generally done first thing in the morning when I get up on days I work.  My commute is short enough that the 90 mins of charging I get in is enough. The best part is I was able to maintain a reasonable charge level even with heat, Defrost and everything else going since the weather has changed dramatically the past week.

And so far, my LEAF is loving it.  My pack lost .13% SOH in September over 933 miles.  At that rate I will be right at 85% SOC.  Sadly this means no new warranty pack in my future. But September was an easy month all the way around. Only hit 100º battery temps a few times.  Didn't drive to the Gorge as planned as I ended up doing the Triple Whammy.  Drove a SUV which was a diesel which was a Chevy instead. It was painful!

For the month, LEAF went 933.0 miles costing $3.39 in electricity and public charging fees which equates to very little per mile.  Had I charged at home, my cost would have been $18.36 or 1.97 cents per mile.  This figure is low due to still Summer rates and might have to be adjusted. I am still paying 8.5 cents per kwh.  Next month, the cost will be higher since my power usage will be higher. I only missed hitting a theoretically tier 2 rates by 9 kwh!  Won't be so lucky next month.  Oh course my savings was made possible by NCTC allowing me to get 176.24 kwh free!

The Battery
Ok, so lets talk about why everyone is here.  Its all about whether the 40 kwh pack is going to be like the 24 kwh Lizard pack or the pre SW update 30 kwh pack, right? Well above I mentioned that last month, I lost very little as far as capacity and alluded to the fact it might be due to cooler temps but in reality, this is the 2nd month in a row.

In September, I lost .15 ahr and .13 SOH over 933 miles or roughly 14% over 100,000 miles.  But I still have those two days where I saw big drops totaling nearly 2%.  But if we lump September and "not so cold" August together, we have  2413.9 miles and a loss of .4 ahr and .37% SOH which extrapolates to 15% over 100,000 miles.   This very well means I stand a very good chance of rolling 100,000 miles with 12 bars still intact. That is going to be a tough sell for a new pack.

At this point, I am glad I have 3 years and 45,000 miles to evaluate the pack. So far so good.

Fenix Power
By now many of you have heard that a new company will be introducing a LEAF battery leasing program. Details are light so I reached out to John who is one the main components of the company for details. Blog to follow as soon as we sort out the NDAs, etc. so if you have any specific questions, now is the time to ask.  Hope to have the blog out in a few days so don't delay!

https://fenix.systems/leafbattery