![Just got my bms for a 10s battery I'm making and for the most part everyone I've seen has an extra wire for the negative terminals but this one only has the Just got my bms for a 10s battery I'm making and for the most part everyone I've seen has an extra wire for the negative terminals but this one only has the](https://preview.redd.it/fidx4y3eelj41.jpg?auto=webp&s=81c863bf20aaf0ec0ff02ba744b3aeb62288d3b4)
Just got my bms for a 10s battery I'm making and for the most part everyone I've seen has an extra wire for the negative terminals but this one only has the
Monash Design and Construction Standards Rev07 | PDF | Specification (Technical Standard) | Regulatory Compliance
![Just got my bms for a 10s battery I'm making and for the most part everyone I've seen has an extra wire for the negative terminals but this one only has the Just got my bms for a 10s battery I'm making and for the most part everyone I've seen has an extra wire for the negative terminals but this one only has the](https://preview.redd.it/xkilnmxdclj41.jpg?auto=webp&s=03a3aa28625b1cb5ba65f2b9aea73dea743592a3)