Please tell me which 18650 Li-Ion company should I choose?
What best? LG, Samsung and other? What model?
I want to use for mountain boards. 12s voltage
and tell me a proven store where to buy, not fake
— Sanyo UR18650W2 1500mah (20А.)
— Sanyo UR18650RX 2000mah (20А )
— Samsung INR18650-20R 2000mah (22А )
— Samsung INR18650-25R 2500mah (20А )
— Samsung INR18650-30Q 3000mah (15А .)
— LG INR18650HB6 1500mah (30А )
— LG INR18650HD2 2000mah (25А )
— LG INR18650HE2 2500mah (20А )
— LG INR18650HE4 2500mah (20А .)
— LG INR18650HG2 3000mah (20А )
— SONY US18650VTC3 1600mah (30А )
— SONY US18650VTC4 2100mah (30А .)
— SONY US18650VTC5 2600mah (30А )
**— A123 SYSTEMS APR18650M1A 1100mah (30А **
Take the 30q they rated to 20a not like advertised only 15a
You can get them best from nkon.nl
Or for international ru.nkon.nl
If you in the states there are some other trusted sellers too
If you don’t know what cells to get, get Samsung INR18650-30Q from https://ru.nkon.nl/.
But, if you don’t know which cells to use, you should be buying a battery and not building one. Read and research a lot more before you buy anything. Building a lithium-ion battery is dangerous for you and for other people around you.
You are not ready to build a battery. If you don’t know what a button top is you have not done even 10% of the research required. Stop, read, be prepared and then build.
15mAh will get you about 24 meters range on an esk8. Not kilometers.
You might mean 15Ah which is about 24km range.
I don’t personally ever recommend using 12S with any ESC that contains a DRV83xx, like any of the VESCs on the market now. I would stick with 10S. A lot of folks might say they did and they are fine, but it’s a terrible idea.
There are many intricacies to building li-ion batteries that are not obvious, and as @PXSS noted, the most important thing that you should do – if you don’t want to read A LOT first – is record the making of the battery so that you can at least get some YouTube views for your money when the battery fails and burns down.