On our previous post, we took a look into EAV and their vast range of cargo e-bikes. We are especially excited to be partnering with a company who shares the same forward-thinking philosophy as us, and that they’re quickly established the pioneer status of the rapidly growing cargo e-bike segment.
In this post, we take a look at what it takes to build a market-leading cargo e-bike and what demands it poses to the drive system.
The cargo e-bikes can be considered as a high-performance sector, even though this might not sound intuitive. Moving heavy payloads, and accelerating up steep inclines poses great demands on the drive unit. Even though Revonte ONE Drive System has a lot more going on than just performance metrics, it has plenty of brawn in the form of high torque and peak power to back up the promises.
See a practical demonstration of the torque capabilities in our recent video.
To power a cargo e-bike, not to mention a heavily loaded one, an ample amount of torque is needed. The ease of use is maximized by our unique stepless and automatic assist mode – no need to change gears, just pedal and enjoy the ride!
Go the Distance
The demands of high torque situations and appreciable payloads come with a cost, and the currency in question is energy. In order to have a respectable range and a battery life which covers an entire workday, we’ve developed the Revonte AKKU – the most versatile e-bike battery in the market.
By using the latest 21700 Li-ion cells the AKKU offers excellent energy storage capabilities, high outputs to power even the most demanding situations, fast charging and long life. The AKKU was developed in collaboration with Akku Vision GmbH, a leader in battery development from Germany.
Two models will be available: AKKU 5 and AKKU 7. The former has the capacity of 530Wh, and the latter 705Wh, respectively. Different capacities are provided to meet every price point and need in the market. Despite the different capacities, both models share the same physical dimensions, making them interchangeable.
What makes AKKU a true powerhouse in cargo e-bike use is its unique Smart Connection feature which makes it possible to connect up to four AKKU’s in parallel, therefore giving a combined capacity of over 2.8kWh. Smart Connection function has the flexibility to the extent that it can be used with AKKU’s of different capacities, and charge states. All this can be done without any additional devices or electronics, thanks to the smart in-built battery management system AKKU has.
EAV has its finger on the pulse when it comes to the requirements specified from the industry – and by this, we mean some of the biggest players in the world of logistics. It goes without saying that we’ve listened carefully what they have to say.
Cargo tracking and inventory requires a high level of connectivity. We have met this criterion from the start since our drive unit has in-built 4G, GPS and Bluetooth. Whatever the task, provided the relevant software architecture exists, our drive system can log, track or sort it.
Remote diagnostics is another feature we’ve had on our spec list from the start. Thanks to the powerful software humming inside the Revonte ONE Drive System it has more than adequate capabilities to recognize and communicate any detected problems to the user and further up the chain if needed.
Consider the End-user
When designing a product, it is imperative to consider the requirements posed by all parties in the chain: manufacturer, customer, and end-user. As can be seen from the broad range of EAV’s fleet, their products are directed mostly to professional use. When it comes to commercial applications, especially in the field of logistics, the three things surface themselves time and time again.
Efficiency, reliability, and sustainability.
Since energy stores are finite (applies to both; battery and the rider), the drive system needs to highly efficient to prevail in the competitive market. Reliability is nearly self-explanatory; non-moving cargo e-bike does not transport any goods and is more of a liability instead of an asset, which holds true to any type of vehicle used in logistics.
The highly configurable nature and the fact that the Revonte ONE Drive System is compatible with any type of bike with no variations in hardware makes it a winning choice for cargo e-bikes. Our partnership with EAV will be a testament to that.