redaegorov
1 µW
I’m building my own battery packs. I plan to build 2 x 6S3P packs and connect them in series. I will be using Molicel 21700 P45B resulting in 13500mah capacity.Nominal voltage is 3.6v per cell so 12s is 43.2v.
Will charge as a lipo to 4.2v per cell giving full voltage of 50.4v.
Max Discharge: 135a
Using a Flycolor X-Cross 160A ESC and 6384-kv130 motor.
I plan to be using p-group tabs like in the picture below, but made out of copper instead of nickel. These are 0.2mm thick. Each tab is approx 40mm x 36mm. I’ll be using 0.1 Nickel plated steel strips to sandwich weld.
I plan on using 10awg silicone wires to connect the series cell groups and also as the discharge wires (which will also connect the 2 packs together).
My question is: will my copper and wires be adequate for my set up and not heat up or God forbid, short? If not, what thickness of copper and which gauge wires should I use? Many thanks.
Will charge as a lipo to 4.2v per cell giving full voltage of 50.4v.
Max Discharge: 135a
Using a Flycolor X-Cross 160A ESC and 6384-kv130 motor.
I plan to be using p-group tabs like in the picture below, but made out of copper instead of nickel. These are 0.2mm thick. Each tab is approx 40mm x 36mm. I’ll be using 0.1 Nickel plated steel strips to sandwich weld.
I plan on using 10awg silicone wires to connect the series cell groups and also as the discharge wires (which will also connect the 2 packs together).
My question is: will my copper and wires be adequate for my set up and not heat up or God forbid, short? If not, what thickness of copper and which gauge wires should I use? Many thanks.