Hey! In this video, I show you how I made a big 72V 30Ah battery pack with Samsung 30Q cells.
This battery can deliver 2+ kWh of energy at a max of 80Amps continuous and weighs 10Kg.
Be Careful When Working With Batteries And High Voltage Devices
We display all the materials like the lithium ion battery cells, cell holders, nickel strips and assembly. This battery pack was made for a custom made 3000W ebike and is capable of a range of 60km.
Comment down below with suggestions, questions, or anything that's on your mind.
Hope you enjoy the ride!
Cells - 200x Samsung INR18650 30Q 3000mah 20A
BMS - [ Ссылка ]
Cell spacers, nickel strips, insulation paper and heatshrink available at nkon.eu
CAD Files available OnShape
[ Ссылка ]
A video by Afonso Santos and André Estrela.
#ebike #diy #power
