Thread: Low cost BMS
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Old 11-16-2015, 05:20 PM   #133 (permalink)
arber333
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Quote:
Originally Posted by thingstodo
Great - less work for me! PM me how much you are willing to sell them for. I have 48 cans with 3 terminals each. 0V, 4V and 8V.
Huh i will have to reflect on that. My BMS is made as 8S that means 9 wires. If you connect modules so each 8V terminal is connected to next 0V terminal you need 4 modules for 9wire link yes? Since you have equivalent of 96cells that means you will need 12 PCB plates. That is some volts - 360VDC! Do you intend to connect them all in series? This BMS can support 255 cells in series

You are in luck since i also need at least 3 more PCBs. I will order PCBs and when i get them i will resend them to you OK? Ill PM you for your address and price...

Quote:
Originally Posted by thingstodo
So what gauge wire did you use for the 'fuse', and was it copper, aluminum, or some alloy?
Its just PCB copper thin enough to only carry an amp or so. No need to be precise. When module shorts it draws plenty more than an amp!
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