Samsung 40T - High Drain 21700 Li-ion battery (discharge capacity test)

Real capacity test of Samsung INR21700-40T 35A 21700 size Li-ion battery
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0:00 - Intro
0:33 - Testing equipment and conditions
1:43 - Battery supplier
2:05 - Samsung INR21700-40T specs and capacity test
3:31 - Verdict
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#Samsung #battery #test #capacity #21700

[ThunderheartReviews]

0:00 - Intro
0:33 - Testing equipment and conditions
1:43 - Battery supplier
2:05 - Samsung INR21700-40T specs and capacity test
3:31 - Verdict

[adondriel]

"i'v upgraded my battery holder to v3.0"
*is literally a clamp with a couple strips of copper*
made me chuckle a bit.

[MathisLaurant]

Have to tested the molicel p42A Cell seems to be similar to this one

[Seneslau]

It would have been nice to measure the temperature of the battery during the high discharge cycles..any aproximate ideea what it was?

[waltergoldberg]

Thank you! Here I can get it for 5, 90€. Now I need a new charger, because D4 can not charge 21700 :(

[marcellbagas]

Which one is better for a flashlight? 40T or 50E??

[ΑλευράςΘεοφάνης]

What os the interal resistane of the battery? My xstar charger reads 23mΩ. Is it normal?

[DKNY-yhfp]

should test 35a to see if its can handle and how long

[PJWalmsley]

For a larger pack would you choose the Samsung 25S or 40T?

[modz]

I have 2 brown battery's with the coding: 21865 are they the same size like 21700?

[WellRigged]

what chargers do you recommend for this battery?

[joshuamartinez]

Another way to get these battery cells is to buy the m18 12ah battery packs there’s 15 cells in each & I bought 4 new packs for 400$ off Craigslist or OfferUp for a total of 60 21700 cells

[CrownJewelzMusicGroup]

Ive got some of these batterys .when i put the metre on em they say there 5v..whats the deal with that?

[MrTimloco]

why is there some t40 saying max outchage 25amps i cant fint a 35 amps t40

[vishnuchaudhary]

Can you tell, this battery comes in which laptop

[xavierdufreney]

Hi
Can you do a test about the 20700 sayno
Thank you

[lovetech]

I think Samsung 40T is better than VTC6?

[salvod.]

Hi, were have you buy the battery tester ? How much it cost ? useful video, thank you !!! 👍👍👍

[sweetcollegegirl]

I bro have a quad which can fly with a 11.1v 2200mah lipo battery and 30c rating
As I want to make li ion pack that will make my quad to fly
Can u pls suggest me which li ion cell should should I use as in ur youtube channel I saw many li ion cells

Pls help me building this

[matejm.]

Can i use a pair as a rc battery would it be good?