Li-Ion.
It is best to use authentic batteries. AWT is not a manufacturer.
He has used batteries from Samsung (30Q) and LG (HG2) in the past, as well as batteries from major manufacturers with less mAh.
However, each battery has a different discharge rate and in series it can even become dangerous if it is not the same.
Genuine Li-Ion 18650/26650 manufacturers are fewer.
Panasonic / Sanyo
LG Chem
Samsung SDI (SDIEM)
Sony Energy
MKNE
BAK
PLB
All other batteries in the market, at best, will have some of the above batteries under their cover.
But if there are two different batteries with the same cover, it's not the best case.
Lipo.
After using several batteries, I finally saw that there is a lot of lies ......
The 50 ++++ Cs that are stated by different companies are rather simply as a picture, rather than a performance .....
I have been using Lipo batteries for another purpose (not vaping) and the company that so far is true in what it claims is SLS.
- Our batteries are capable of up to 40C.
Our batteries with more than 40C, have little better performance and we call them 65C.
But our standard battery performance is 40C
I do not know how to upload discharge data, but the SLS 1300mAh 40C XTRON battery is capable of 15 Wh at 30W,
with discharge from 12.6V to 9.27V
This showed me the analysis test I made with DNA200 at 30W.
The resistance value plays no role because the DNA200 is step down.
In a step down circuit, we will get what we ask for, irrespective of the Ohmic value of the resistance.
Companies such as Turnigy, Revolectrix, Bonga, Eflite, Hyperion and others, are building good batteries and have provided very good samples in the market.
But companies with bad behavior, personally I will never buy again ..........
Batteries from Fasttech, Gearbest, DX, Alibaba ..... etc ..., I think it's money lost .....