Vos sources d’énergie fi ables.



The future of e-bikes is all about battery pack integration. Thanks to our Full Integrated Battery technology, the sky‘s the limit for our designers when developing new frame concepts. The best bit? No compromise on technology. From standard batteries to the PowerTube, they virtually disappear into the frame to give our e-bikes exceptional good looks that combine sportiness with elegance. Sealed battery covers protect against dirt and water ingress yet are easy to remove for charging. The in-frame charging option also comes as standard on all e-bikes.


With this special construction method we took the battery and mounted it partially integrated it into the down tube to keep it well protected against mechanical damage from stones and other impacts. We positioned the extra weight of the battery and drive unit more centrally towards the bottom bracket for an extremely low centre of gravity. The result? The bike handles great on the trails and delivers a relaxed and natural ride that will make you forget the motor is even there. The sportive, integrated and agile look is a positive side effect.

Gravity Casting

Gravity Casting takes the development of high-end aluminium frames to the next level. The advanced construction process – involving several post-production steps – moulds liquid aluminium into highly complex frame sections. The motor, cover, battery mount and cable routing combine to form a single module that is always tailored exactly to the bike's intended use. Die casting technology now means that components can be virtually fully integrated into a structure that is specially designed to cope with stress on specific load points and look good at the same time.

Battery hightlights

Les meilleures de la classe: 20 sur 20 pour la légèreté

En matière de performance, de taille et de poids, il n’y a pas mieux que les PowerPacks de Bosch. L’avantage pour vous? Grâce à cette championne en matière de puissance, vous profi - tez d’une sensation de conduite hors du commun.

Super pratique: la poignée intégrée

Grâce à leur poignée ergonomique et à leur support, les batteries sont faciles à mettre en place et à retirer. Pour faire encore plus simple, vous pouvez recharger directement sur le vélo.

Une capacité et une durée de vie élevées

Un système de gestion spécifique (Battery Management System) protège effi cacement votre batterie contre la surcharge, la sous-tension, la surchauff e et les courts-circuits. L’assurance d’une durée de vie élevée, même avec une utilisation intense.

Faciles à stocker et à recharger – à tout moment et en tous lieux

Les batteries lithium-ion ne connaissent ni eff et de mémoire, ni décharge spontanée. C’est pourquoi les PowerPacks peuvent être rechargées partiellement quand on le veut sans que cela n’aff ecte leur durée de vie.


PowerPacks are the fuel tanks of pedelecs. State-of-the-art lithium-ion technology makes them into efficient and longlasting suppliers of power. As an eBiker you can ride with them very conomically and thus maximize the range of a rechargeable battery charge.

Rolling resistance can be minimized by proper tire pressure. Tip: In order to maximize the range, inflate the tires to the maximum permissible tire pressure.

With decreasing temperature, the efficiency of a rechargeable battery goes down, since the electrical resistance increases. In winter you can thus expect a reduction in the normal range.

Cadences above 50 revolutions per minute optimize the efficiency of the drive unit. In contrast, very slow pedaling is very costly in terms of energy.

As with a car, frequent starting and stopping is less economical than long distances at a nearly constant speed.

Correct shifting also makes eBiking more efficient. It is best to start off and take inclines in a low gear. You then switch to a higher gear in accordance with the terrain and speed.