This system allows to instantly swap the connection of a second battery on your ebike by just flipping a switch installed on your handle bar. The battery can be of the same voltage to extend the range or higher to boost the speed and acceleration.
The switch can be installed on the left side handlebar grip.
- Switch fits on your handle bar.
- XT60 wiring harness
- Boost acceleration and speed
- Extend range
- Easy to install.
Main board with wiring harness
Handle bar switch
Not recommended for ebikes or scooters of over 1500W