Super nice test! I forgot to comment when I watched the video the other day. I hope it gets much more views! Also waiting for a test with the BAK 2170-45D or 40D in the future. Just for resuming: Tests of CoolWatts: P45B after 3sec is 3,53V/cell and at 1 min 3,39V @39,0°C, 2 min 3,30V @51,8°C BAK after 3sec is >3,65V/cell and at 1 min 3,48V @36,1°C, 2 min 3,41V @52,4°C JP40 after 5sec is >3,68V/cell and at 1 min 3,56V @36,0°C, 2 min 3,45V @44,2°C (starting at 4,19V) Test of DIY 500AMP EVE PL 33A 3,82V/cell, after 20s and then 40A 3,57V/cell, at 1 min 3,52V@30,8°C, 2 min ca. 3,41V @40,0°C (but what´s annoying is voltage starting at 4,27V on the tester..) JP40 33A 3,74V/cell, after 20s and then 40A 3,60V/cell, at 1 min XX V@29,7°C, 2 min ca. 3,47V @37,5°C (starting at 4,23V) Tabless running surely much colder! JP40 much colder, on performance a bit better than EVE and BAK
Amazing video! Thanks for pushing the EVE 40PL cell to its limits with the 40A continuous discharge test. The detailed breakdown and data really help understand the performance of these cells under extreme conditions. Appreciate all the effort you put into testing and sharing the results! I'm looking forward to more in-depth tests like this!" 👏👏👏
Hello, could you do the same test at 40A for molicel p45b and bak 45d to compare the cells? I want to make 6s2p for edf jets. In full throttle it consumes 95A. And here in Greece i cant buy eve 40pl or ampace jp40. I can buy only molicel p45b and bak45d.
Amazing test! Personally I would rather have less sag in my pack and the JP40 is $1 per cell cheaper, which adds up on a big Ebike battery pack like 72v.
This cannot be true: - The JP40 maintains a slightly higher voltage throughout the test (max of 3.6V) compared to the EVE 40PL (max of 3.52V). - with the EVE 40PL providing a peak power of 143W and the JP40 peaking at 123W. while you are testing at 40A. If Jp40 has higher voltage, then it must also provide higher peak power at the same current.
You are right. The true is the EVE hit harder than the JP40 for the first 1-3 seconds but the JP40 maintain a higher voltage. As I mentioned, the way I am testing at the beginning affect the results on the table but I will repeat the test to have numbers that sustain the results.
Super nice test! I forgot to comment when I watched the video the other day. I hope it gets much more views! Also waiting for a test with the BAK 2170-45D or 40D in the future. Just for resuming:
Tests of CoolWatts:
P45B after 3sec is 3,53V/cell and at 1 min 3,39V @39,0°C, 2 min 3,30V @51,8°C
BAK after 3sec is >3,65V/cell and at 1 min 3,48V @36,1°C, 2 min 3,41V @52,4°C
JP40 after 5sec is >3,68V/cell and at 1 min 3,56V @36,0°C, 2 min 3,45V @44,2°C (starting at 4,19V)
Test of DIY 500AMP
EVE PL 33A 3,82V/cell, after 20s and then 40A 3,57V/cell, at 1 min 3,52V@30,8°C, 2 min ca. 3,41V @40,0°C
(but what´s annoying is voltage starting at 4,27V on the tester..)
JP40 33A 3,74V/cell, after 20s and then 40A 3,60V/cell, at 1 min XX V@29,7°C, 2 min ca. 3,47V @37,5°C
(starting at 4,23V)
Tabless running surely much colder! JP40 much colder, on performance a bit better than EVE and BAK
Amazing video!
Thanks for pushing the EVE 40PL cell to its limits with the 40A continuous discharge test. The detailed breakdown and data really help understand the performance of these cells under extreme conditions. Appreciate all the effort you put into testing and sharing the results! I'm looking forward to more in-depth tests like this!"
👏👏👏
Thanks to you for supporting my channel !!
Hello, could you do the same test at 40A for molicel p45b and bak 45d to compare the cells? I want to make 6s2p for edf jets. In full throttle it consumes 95A. And here in Greece i cant buy eve 40pl or ampace jp40. I can buy only molicel p45b and bak45d.
this is unprecedented. I want this on a MOTOCROSS
It is amazing cell !
Amazing test! Personally I would rather have less sag in my pack and the JP40 is $1 per cell cheaper, which adds up on a big Ebike battery pack like 72v.
I agree. Also has demonstrating an amazing longevity.
Μy Man!!!👏👏
Waiting to see more tests about these two cells!!!👀
THANK YOU!!!🙏
Price difference..?🤔
JP40 = $5.15 shipped , EVE 40PL = $6.25 + shipping.
@@DIY500AMP how can i see if they can send my JP40 145 cells to Greece, Europe..?🤔
@@antonypartali Send me an email to put you in contact. nelvick@gmail.com
That cell is overcharged technically speaking that's 4.3v.. cool setup
Technically yes.
Hi,
I woud like to know where you got the cells from
I have available on my site. diy500amp.com
Hello very strong baterries!!Can you do the same test with molicel p45b?
@@skorpios51 I will.
This cannot be true:
- The JP40 maintains a slightly higher voltage throughout the test (max of 3.6V) compared to the EVE 40PL (max of 3.52V).
- with the EVE 40PL providing a peak power of 143W and the JP40 peaking at 123W.
while you are testing at 40A.
If Jp40 has higher voltage, then it must also provide higher peak power at the same current.
You are right. The true is the EVE hit harder than the JP40 for the first 1-3 seconds but the JP40 maintain a higher voltage. As I mentioned, the way I am testing at the beginning affect the results on the table but I will repeat the test to have numbers that sustain the results.
sooner or later we will see 5Ah or even 6 Ah high current cells..
very sooner !!!