vivavelo, the Congress of the bicycle sector, will take place on 22 and 23 Febuary 2010 in Berlin. Klaus Töpfer, a previous minister of the environment, will welcome Congress participants. ExtraEnergy will be present with a stand for e-vehicles, where workshops will be held on pedelecs, product and battery safety and new concepts. The Federal Environment Agency will be present at podium discussions.more...
Documentation of the battery test that ExtraEnergy conducted in cooperation with Deutsche Post AG from 2002 to 2005. Batteries of different manufacturers were tested in daily mail delivery service using the delivery pedelecs of Deutsche Post AG. This test was the basis for the development of EnergyBus.more...
This is a collection of product reports that were published before 2008. Many of these vehicles are not in production any more or are now available with improved components and specifications. Some of them have remained concepts so far.more...
