Bms clarity

[dmarquez960]

Most bms ( battery management system ) come with B- , C- , and P- ports. Battery negative B- , Charger negative C- and Power negative P- . This bms has P- and P+. My question is where does the charger negative (C-) gets connected to. Can someone please help me Thank you very much

 

[fechter]

This one looks like a single port. You charge and discharge through the same port. Charger goes to the P+ and P- connections in parallel with the output.

 

[dmarquez960]

This one looks like a single port. You charge and discharge through the same port. Charger goes to the P+ and P- connections in parallel with the output.

Thank you very much

 

[Bbbbrass]

100% correct.