And the winner is...

Professional hearing aid audiologist is delighted with her prize of an electric bicycle

Hearing aid battery manufacturer VARTA Microbattery ran a prize draw under the logo "fit 4 future" at its power one exhibition stand at the 57th International Congress of Hearing Aid Acousticians in Frankfurt. The prize was a premium Stöckli electric bicycle. Out of the many entrants, the lucky winner was professional hearing aid audiologist Sabine Sommer from Hörsysteme Sommer in Berlin.

On 31 January 2013, Malwina Piasta, Arno Niedermayer and Sonja Peitl-Steinert from the power one team handed over the prize to Sabine Sommer during a company visit to the VARTA Microbattery headquarters in Ellwangen.

The entire power one team congratulates Sabine Sommer on winning the Stöckli electric bicycle, which is powered by VARTA Microbattery battery packs. The premium electric bicycle has an intelligent battery management system, a "soft start" function and an automatic energy recovery system, which recharges the battery when braking, for example. Depending on the load, the e-bike has a range of over 150 kilometres (90 miles).