Chargery rs232 interface

[koobs]

Managed to get it sending data both via TTL and rs232. Rs232 was red to rxd and black to gnd

 

[BarkingSpider]

A Dtech RS232 USB cable connected from a Chargery to a raspberry Pi

 

[TheSmartGerman]

Check the Manual for the Communication Protocol

http://chargery.com/uploadFiles/BMS24T,16T,8T%20Additional%20Protocol%20Info%20V1.26.pdf

 

[TheSmartGerman]

Or check 2. Post in the thread