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u/Dreuzzz

Image 1 — 20s6p Tenpower 50xg
Image 2 — 20s6p Tenpower 50xg
Image 3 — 20s6p Tenpower 50xg
Image 4 — 20s6p Tenpower 50xg
Image 5 — 20s6p Tenpower 50xg
Image 6 — 20s6p Tenpower 50xg
Image 7 — 20s6p Tenpower 50xg
Image 8 — 20s6p Tenpower 50xg
Image 9 — 20s6p Tenpower 50xg
Image 10 — 20s6p Tenpower 50xg
Image 11 — 20s6p Tenpower 50xg
Image 12 — 20s6p Tenpower 50xg
▲ 68 r/18650masterrace

20s6p Tenpower 50xg

0,15mm Laser cut copper sheets with 0,1 mm plated nickel

3D printed Cellholder JBD 100/300A BMS AwithZ uf20b Spotwelder

Copper busbars (I think 1,5x3mm thick) for the most part, at the ends I have 10awg split to both sides where they connect to AS150 connectors.

Build for my dual motor Ninebot G30 (100kmh) love the range and the power. Vdrop is minimal too, around 150mV per group at ~130a. Battery has also never gotten warmer than 30°C even when charging with 20a.

u/Dreuzzz — 6 days ago