I’ve been wanting to build my first pack for a while, but i’ve been reluctant to shell out next to a 100$/80€ for a Besttech because there seem to be so many cheaper BMSes on Chinese Websites that claim balancing and ok-discharge rates. The general perception seems to be that they are unreliable and poorly made, but are they? The PCBs look very similar to the more expensive ones and more importantly they offer small quantities and free shipping, but then again doesn’t mean much when they are crap.
I’m currently in need of 10s BMSes but my question here was more generally. Why is Bestech and SuPower the way to go for everyone and how did we get there - did someone just test those and they worked or do they have a good reputation also in other fields?
bestech makes lots of stuff, its being used here for the past 3 years here i think, they are working good for people so why not go with them
supower idk about it