HKJ
(HKJ)
September 6, 2021, 11:41am
1
Samsung INR18650-35E 3500mAh (Pink) 3
Official specifications:
Nominal capacity: 3500mAh
Minimum capacity: 3350mAh
Nominal voltage: 3,6V - 3,7V
Charging voltage: 4,2V
Discharge current: 8A
Maximum discharge current: 13A
Charge current: 0,6C 2000mA
Discharge end voltage: 2,65V
Pluspol: FlatTop
Chemistry: LiNiCoAlO2
Diameter: 18,55mm ± 0,1
Height: 65,25mm ± 0,15
Weight: 48g ± 1
This is a new 35E cell (Supposed to be 2021) from Samsung where there the cell includes a warning. It is a high capacity cell.
The two cells tracks fairly well, the cell can handle the rated 8A.
Conclusion
This is a good cell, performance is better than the 2020 cell I tested and better at high current than first 35E cell I tested.
Notes and links
The batteries was supplied by reader for review.
How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Graphical comparison to 18650 and other batteries
Table with all tested LiIon batteries
raccoon
September 6, 2021, 11:44am
2
"Never install, carry or handle."
I haven't heard that one before.
1 Thank
Thanks for the test HKJ
Seems a good one to use in powerbanks and flashlights with moderate “high-drain”.
thefreeman
(thefreeman)
September 6, 2021, 12:07pm
4
Thanks for the test. Is it a higher cycle life version like the 40T3 ?
Would be nice to see the datasheet.
funwok
(funwok)
September 6, 2021, 5:23pm
5
Thanks for your tests man! Always appreciated!
Th558
(Th558)
September 6, 2021, 5:50pm
6
According to Vapcell, their new T42 beats the 40T in runtime and performance. Any chance of testing it? Would buy one but I’m in the UK so can’t order just cells on their own.
HKJ
(HKJ)
September 6, 2021, 6:38pm
7
I have some Vapcells in queue, but not the T42 and I do not know if Vapcells have or will send it to me.
stephenk
(stephenk)
September 7, 2021, 10:26pm
9
Thanks for the review. Good to see products improving.
Caleb
(Caleb)
September 8, 2021, 7:15am
10
Thanks for another test!
The discharge curve looks similar to the Sanyo GA… maybe even a little better.