Yet another BMS question.

[FilterGuy]

Folks, In my search for a relay-free 12V(4S) high amp BMS, I came across this:

https://www.aliexpress.com/item/4000103590810.html

I know folks have had problems with the vendor, but does anyone have experience with the BMS?

 

[Fish Freak]

Following. Would be cool if it works. I'd really like to try that separate charge/load port version because my alternator could hit the overcharge point and then the load would still be connected, with no relays. Wish it could be monitored and CONFIGURED via bluetooth app or even pc? At this price and rating, I may have to step up and be the guinea pig! Any recommendations on a more reasonable stand-alone bluetooth monitoring device besides Victron?