IMRbatteries.com

Black Friday Sale

18650batterystore also has Black Friday Sale.

What are some good 21700 & 18650 batteries to get or look out for? Some high capacity and some for high draw/drain lights?

I’d also like to hear thoughts on this…

I’m happy with my 21700 Molicel P42A and Samsung 30T & 40T

P42A are good. The 40T3 is also very good and for the absolute highest CDR, 30T cannot be beat. The new Lishen 4000 mAh 40T clone is also good.