I test every 21700 cell on

  Рет қаралды 21,707

The Battery Doctor

The Battery Doctor

Жыл бұрын

Winners:
Shockli 4000mah: s.click.aliexpress.com/e/_Dep...
Lishen: s.click.aliexpress.com/e/_Dlr...
Turmera 40T: www.aliexpress.com/item/1005001562803911.html
Rewraped Teslas:
Lanzhd: s.click.aliexpress.com/e/_DEi...
Hysj: s.click.aliexpress.com/e/_Dkm...
GTF: s.click.aliexpress.com/e/_Dek...
Others:
Vapcell/50G : www.aliexpress.com/item/4001285416753.html
Vapcell/P42A: www.aliexpress.com/item/4000562479676.html
Fake NCR21700T : s.click.aliexpress.com/e/_DBs...
Fake Sony: s.click.aliexpress.com/e/_Dlq...
Liitokala 4000: s.click.aliexpress.com/e/_DnM...
Liitokala 5000: s.click.aliexpress.com/e/_Dmk...
Liitokala 48S: s.click.aliexpress.com/e/_Dcg...
Others have been removed from aliexpress.
Music: bensound.com

Пікірлер: 58
@JustinTimeEnglishClip
@JustinTimeEnglishClip 10 ай бұрын
Very interesting videos, Thanks. I would like to know about more about "so-called" branded cells. Where can I buy good Panasonic and Samsung 35E? Also where to buy cells you recommend?
@baranarslan8604
@baranarslan8604 Жыл бұрын
Hey man this is great content!
@grogufather3147
@grogufather3147 Жыл бұрын
Good work ! Thanks, friend.
@snowy2875
@snowy2875 Жыл бұрын
Dear sir, don't mind if I may ask, if the LG M50LT is a good cell or bad cell, and how many life cycles do you know in the LG M50LT?
@ericklein5097
@ericklein5097 Жыл бұрын
I bought those same Lishen cells from 18650 Battery Store not that long ago. Pretty sure they still make that exact model. 4000mah and 12A or 13A? Lishen has a good lineup of 21700's. They have the Samsung 40T clone that performs almost identically, just some slight differences in the curve from what I saw in Mooch's testing. They have a 5000mah cell that I think only has a 10A CDR, its BAK that has a 5000mah with a 15A CDR Edit: Ah you mean not available from that seller anymore. It was concerning to see even your Lishens would come in well under capacity sometimes. I'd have to guess they sat in storage for quite a while or they were used. I've also never received a new cell with a voltage above 3.65V so to see you're getting cells above 3.7V to me says used or sat a long time and the seller charged them up a bit so it wouldn't be obvious they sat in a warehouse for two years.
@ericklein5097
@ericklein5097 Жыл бұрын
In your first Lishen set of cells you say they tested at 4334 but rated them at 96%? Doesn't that rate them at nearly 110%? Off the top of my head that would be 108.3% give or take half a tenth of a percent.
@718og
@718og Жыл бұрын
Great video. I've heard from others that the Lishens are pretty good in their E-Bike builds.
@johannapoder2843
@johannapoder2843 5 ай бұрын
best overall cell atm is lg m50lt. its cheap, powerful,high cycle,high cap,safe and cells are even in every way spesially in long run.
@efdawahfan
@efdawahfan 5 ай бұрын
​@@johannapoder2843link ??
@repairman2be250
@repairman2be250 3 ай бұрын
@@johannapoder2843What is a reliable store to buy from?
@chrisjames7447
@chrisjames7447 Жыл бұрын
THE ALL KNOWING STICK OF TRUTH HAS SPOKEN!!!
@flat-earther
@flat-earther Жыл бұрын
did you know that the stick of truth has also destroyed the globe earth model?
@jackglennon497
@jackglennon497 7 ай бұрын
😂
@jesusmartinez-qc9xm
@jesusmartinez-qc9xm 9 ай бұрын
Hola, the battery doctor sabra donde puedo conseguir pilas 18650 originales de la marca panasonic o samsung?
@lithiumdynamics5318
@lithiumdynamics5318 Жыл бұрын
The last two cell shown is Molicel brand P42A, we have direct supply and getting every month directly from the Taiwan factory, really high performance. We can export from India easily upto 20k quantity.
@ericklein5097
@ericklein5097 Жыл бұрын
And they are super cheap! You can get them for about $4 each in the US if you wait for them to go on sale or buy a decent quantity. I paid $5 each for 24 of them last year and the only other cell I would consider is the Samsung 40T since it is on sale for $4 each quite often.
@lithiumdynamics5318
@lithiumdynamics5318 Жыл бұрын
@@ericklein5097 We have few Chinese product as same performance of Samsung 40T at much better price around $3.4 from India.
@thietbigiaoducdiy846
@thietbigiaoducdiy846 Жыл бұрын
@@lithiumdynamics5318 where are y from?
@DX48H9WM
@DX48H9WM Жыл бұрын
Great video 👍
@randallhack4477
@randallhack4477 21 күн бұрын
Where is the samsung 50e?
@pixelpusher2490
@pixelpusher2490 4 ай бұрын
Hi! That lishen store link goes directly to a GTL EvreFire brand name. Can anyone confirm that it's still a Lishen product?
@bayestraat
@bayestraat 11 ай бұрын
Would be nice if someone actually tested batteries from EVE. They seem to have all their credentials in place, but I'm just wanting a solid review of their batteries
@christy
@christy Жыл бұрын
I honestly didn't understand any of the brand names tested. You listed all the information on the screen except the actual Brand NAME of the battery!
@flat-earther
@flat-earther Жыл бұрын
yeah, facepalm
@crex8751
@crex8751 Жыл бұрын
hi, how can you tell if the cells are used tesla cells?
@TheBatteryDoctor
@TheBatteryDoctor Жыл бұрын
Tesla cells have III marked in the bottom of all cells for model 3.
@crex8751
@crex8751 Жыл бұрын
Thank you
@Remus1033
@Remus1033 Жыл бұрын
@@TheBatteryDoctor Is there no chance at all of the cells being new and not used?
@Batteridoktorn
@Batteridoktorn Жыл бұрын
@@Remus1033 Sure they can be new but they are old stock, like 2012-2015, they are supposed to have 4800mah but have 4200-4500mah. Most likelly this is stock from before when Tesla switched to LFP cells for chinease models and there for there are maby 100 million of these on the chinese market.
@Rj-nh1df
@Rj-nh1df Жыл бұрын
Lot of talk, no actual testing was performed in the video
@bdee1084
@bdee1084 9 ай бұрын
If you want something done a certain way, do it yourself.
@elias8981
@elias8981 9 ай бұрын
​@bdee1084 Thats just some objective criticism.
@ajingolk7716
@ajingolk7716 2 ай бұрын
What about their weight
@motardmad8652
@motardmad8652 Жыл бұрын
Hi there have you heard of Headbatt looks like a huge battery company
@robertendl9205
@robertendl9205 5 ай бұрын
What venders do you trust?
@ngalloy8696
@ngalloy8696 4 ай бұрын
😢Can u unrap the LG M50T & video have ! Is it Real Rought metal Surface or Fake type very Shining Surface!!😊
@repairman2be250
@repairman2be250 3 ай бұрын
The lishen link has a high shipping rate.
@johannapoder2843
@johannapoder2843 5 ай бұрын
i have abused allot of cells, and my opinion is, the best overall cell is lg m50lt, its high cap,high cycle, high quality, mid power, cheap and cells are even in every way.
@bobwilliamson5574
@bobwilliamson5574 Жыл бұрын
Can the music ffs.
@arkalon4986
@arkalon4986 Жыл бұрын
Long live the stick of truth!!!!
@flat-earther
@flat-earther Жыл бұрын
did you know that the stick of truth demolished the globe earth model?
@HunGyilok
@HunGyilok 8 ай бұрын
19900 amps green/black
@johnwicks6187
@johnwicks6187 Жыл бұрын
😂 & where is all their internal resistant video too!😅 is it all less than 25 m Omp
@ibrahimraza
@ibrahimraza 10 ай бұрын
hello, can you explain a little bit about the part where you said sony 21700 are most likely always fakes. thank you
@ChillzVibes-kj4oi
@ChillzVibes-kj4oi 9 ай бұрын
great video remove music please
@baranarslan8604
@baranarslan8604 Жыл бұрын
Subscribed
@catherineharris4746
@catherineharris4746 Жыл бұрын
Love It!💥💖👏👏👏😂😂👍👍
@jimmy85659
@jimmy85659 Жыл бұрын
I'm happy with my Lishen électrobike 18650 batteries ... I've read Lishen is building batteries for LG ... anyone confirm this info ?
@TheBatteryDoctor
@TheBatteryDoctor Жыл бұрын
Its possible, if LG can't meet demand they might buy from other factories for their EVs etc. But this is seldom public information.
@repairman2be250
@repairman2be250 3 ай бұрын
YT is censoring your comment when you name an Ali seller store by name. Comment will be auto deleted within 20 seconds.
@zen.3143
@zen.3143 9 ай бұрын
I have Tesla model 3 to, 😂
@c0nstantin86
@c0nstantin86 4 ай бұрын
Nevermind the "Battery Doctor's Stick of Cringe" here is my "Stick of Calc", cuz guy just poked out the most bang for buck battery: GTF 3,3 euro and 3.84 0:28|BestFire |Black|3860|3.7 |? 0:55|NCR-4800 |Gray |4334|3.68|12 1:10|Lishen 6200|Blue |4334|3.62|5 1:33|F-Panasonic|Green|3200|4.08|7.5 1:58|Hysj |Pink |4312|3.67|8.5 2:13|Lanzhd |Red |4392|3.67|9 2:28|Shockli |Purple|4024|3.47|11 2:49|Vision |Blue |3899|3.84|6 3:00|GTF |Black |4357|3.84|3.3
@matheusrgomes
@matheusrgomes 8 ай бұрын
Try EVE 40P/50E next time
@buster23271
@buster23271 22 күн бұрын
There is new new 6000mah 21700 from FAR EAST BATTERY called FEB 21700-6000, randomly bought from 3 retailers and all batteries are over5850mah under 1C discharge, quite impressive for me. I think you might want to test it?
@fu1r4
@fu1r4 Жыл бұрын
I bought 18650 cells from a Swedish seller (no name, but they have a similar name as yours) and i complained on the packaging and this was the answer i received: "När det gäller denna typ av cell är den extremt tålig, därav att den är så populär till många applikationer allt från drönare till elbilar.. Syns inget utanpå så är det ingen fara".
@ginofoogle6944
@ginofoogle6944 Жыл бұрын
FU for not just translating it directly..
@repairman2be250
@repairman2be250 3 ай бұрын
Tested 10 cells (18650) tested and they only have a capacity between 1500 - 1700mAh out of the advertised 3500mAh. Underwhelming product claimed as being Original 18650 HG2 3500mAh - brown sleeved. _A v o i d: ->Sho p1103577373 Sto re
@ngalloy8696
@ngalloy8696 4 ай бұрын
😢Can u unrap the LG M50T & video have ! Is it Real Rought metal Surface or Fake type very Shining Surface!!😊
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