The breakthrough technology adopted for the new Vello Bike from Austria allows the battery to recharge on the energy generated while cycling, so you don’t need to dismantle it at the end of your ride and you will not run out of battery power. This is the first -bike worldwide that has this feature of permanent battery recuperation and with a weight of under 12 kg also the lightest.
The energy with this new system is harvested as before by braking and pedaling, just that it now also converts mechanical energy into electrical energy thanks to the Integrated Kinetic Energy Recovery System (KERS). In that way, additional energy is released to recharge the light integrated lithium-ion battery. Through this new technology, VELLO BIKE+ all-in-one changes the motor map automatically and continuously in order to keep the battery charged. The motor assistance and the cutoff speed both depend on the battery charge, the input from the pedals (speed-torque) and the road slope. Choose from different assistance levels to get the extra push you need with the 250W motor. It is electrically-assisted when you want it to be. Unlike most electric bikes, it is still easy to pedal even with the power assistance turned off.
You can ride up to 15 miles per hour (25 km/hour) for unlimited mileage in “self-charging mode”, or in “turbo mode” up to 18-30 miles (30-50 km) on a full charge without any effort. As soon as you stop pedaling, the motor will stop pushing. The generated power depends on several factors including the bike speed, the pedaling speed, the road slope and the selected power mode.
These are not all the features of this revolutionary new foldable e-bike: there is a new gear adopted to the system, a new suspension system, availability with a titanium or carbon frame and much more. The Vello Bike is not yet on the market, but you can order it on this Kickstarter page and pledge the required model; a lot of features are less expensive than later or even free. The compaign only goes for another 4 days, so you have to be quick. Until now 188 people are backing the project, totaling a pledge sum of over 300’000 €. Delivery is planned for April 2017.