Why NMC/LMO/LCO over LFP on OEM EVs? Due the cell cost. LFP base patents
are still valid for few years while others are free game. Sometimes I feel
they also wanted to make shitty solutions to prove EVs are no-go. You just
got to love how Tesla is wiping floor with those arrogant a*#%¥£es. :)
I have seen very little evidence of such. Most people are still driving their
conversions BMS or not. My vehicle has over 20,000 miles on it with no sign
of capacity loss.
Sent from my iPhone
> On Aug 13, 2016, at 3:50 PM, Lee Hart wrote:
>
> paul dove via EV
@lists.evdl.org>
Sent: Sunday, August 14, 2016 12:48 AM
Subject: Re: [EVDL] Which one china lifepo4 60 Ah?
On 08/13/2016 07:32 AM, Cruisin via EV wrote:
None of the Chinese LifePO4 cells will last long. How many electric cars
use
that chemistry?
YMMV
I have a ~10 year old ThunderSky LFP
paul dove via EV wrote:
Why would you say that? Li FePO4 has one of the largest cycle life of any of
them.?2000+ cycles. The Mitsubishi i-MiEV uses LiFePO4 cells. Maybe go with a
larger Ah capacity to increase current limits. They only do 3C continuous. So
that would be 180 Amps for a 60Ah
Why would you say that? Li FePO4 has one of the largest cycle life of any of
them.?2000+ cycles. The Mitsubishi i-MiEV uses LiFePO4 cells. Maybe go with a
larger Ah capacity to increase current limits. They only do 3C continuous. So
that would be 180 Amps for a 60Ah cell.
Sent from my iPhone
On 08/13/2016 07:32 AM, Cruisin via EV wrote:
None of the Chinese LifePO4 cells will last long. How many electric cars use
that chemistry?
YMMV
I have a ~10 year old ThunderSky LFP pack that has given me more than
50k miles; about 5 of the 48 cells have been replaced. The pack is
still at
On 08/13/2016 07:32 AM, Cruisin via EV wrote:
None of the Chinese LifePO4 cells will last long. How many electric cars use
that chemistry?
My perception is that LFP is not very popular due to relatively low
energy density. Also, I think LFP may be a little higher cost. I think
Nissan went
None of the Chinese LifePO4 cells will last long. How many electric cars use
that chemistry?
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Hi,
I have china e-bike "Zapp" (www.erider.cn), 2,5 kW / 60V engine and 19s
(40 Ah) LiFePO4, without BMS. Oryginal cells (from 2007) were made by
Thundersky.
After about a year of use, the 4 cells (from 19) were dead and I stop to
use e-bike.
Now I started to "repair" this e-bike. I order the