Cell busbar amperage?

[Martijn]

Hi,

Not sure if 'busbar' is the correct word here, but I mean the flats/cables between individual cells in order to make a battery.

I've seen this topic ( https://diysolarforum.com/resources/busbar-selection-table.104/ ) but I'm not sure what to make of it. I have trouble sizing the busbars.

This is probably a silly question, but ...

If I create a system with a BMS for 250A, 24V with 8 cells, what is the amperage for the connections between the cells? Is that also 250A?

Thanks,

Martijn

 

[Bob B]

Yes .... in a series circuit, the current is the same everywhere.

 

[Martijn]

Bob, thanks. I figured as much but had to make sure