This videos may be of interest:

  • DIY Lithium Ion E-Bike Battery Pack from 18650 Laptop Batteries
  • EBike Battery Pack || DIY or Buy || Electric Bike Conversion (Part 2)
  • Wii rechargeable battery fix
  • EBike Battery Pack || DIY or Buy || Electric Bike Conversion (Part 2)
  • DIY Lithium Ion E-Bike Battery Pack from 18650 Laptop Batteries
  • Wii rechargeable battery fix
Here some other interesting products:
Here some other interesting products: