Technology We supply all the components required for a modern electric powertrain. 1. Display 2. Vehicle Control Unit 3. Drive Unit 4. Motor Controller 5. Battery 6. Charger 7. Service Software As a system provider, FRIWO offers digitally controllable, precisely matched power supply and drive solutions from a single source.

FULL POWER, LOWER CONSUMPTION Coming from a market-leading position in the field of e-bike charging technology, we are more than familiar with the requirements of an optimal power supply for light electric vehicles. In addition to the shortest possible charging times for limitless electromobility, maximum user-friendly handling, exceptional operational lives and safety issues are of central importance for the design of our devices. Tailor-made for „green“ electric mobility, it goes without saying that our highly efficient charging systems offer minimal standby losses with the aim of achieving...

DISPLAY FOR LIGHT ELECTRIC VEHICLES The display has all the essential display elements and signal or warning lights that can be expected from an electric vehicle. The display values are updated absolutely without delay and in very high quality. In addition, we have incorporated features that make the vehicle and the interaction with the driver even more exciting. The bar graph above the speed indicator can be operated variably and enables the display of a wide variety of information, such as the remaining overboost. The IP67-protected display is splash-proof and can be installed outdoors. OVERVIEW...

THE NETWORKER The VCU is used in complex vehicle wiring systems to control vehicle functions or as a gateway between separate CAN buses. It takes on tasks such as the evaluation and control of the lighting system or provides the necessary anti-theft protection. In addition, the VCU is also suitable for „big data applications“ as it is equipped with WiFi and GPS connections to upload all collected data to a cloud. As a complete in-house development, the functions of the VCU can be completely adapted to customer wishes and requirements. OVERVIEW Supply Analog inputs Digital inputs Digital outputs...

PROJECT ACCELERATOR The Emerge drive unit is a powerful unit consisting of a Motenergy motor and an Emerge 6000 motor controller with a mechanical peak power of over 6.2kW. The two components are perfectly matching each other and, with a continuous output of 5kW, provide a drive unit for exciting applications. The drive unit can be controlled either via accelerator pedal and brake or via CAN bus. Four different driving profiles and performance classes can be selected via Bluetooth for a maximum driving experience. With the optional developer license, the drive unit can be specifically adapted...

HIGH QUALITY MOTOR CONTROLLER The motor control for brushless electric drives was developed for use in light electric vehicles. Due to the small form factor, the high power up to 12kW and the best possible efficiency, we offer a high degree of freedom in vehicle development. Thanks to Bluetooth functionality and our Emerge EV App, we deliver a high-quality display solution that fits right in, basically for free. We have developed 100% of the hardware and software ourselves and are therefore able to react quickly to customer requirements.. OVERVIEW Supply voltage Phase current Control algorithm...

BATTERY PACK Our battery packs provide the power for Europe’s largest rental scooter fleets and have proven safe continuous operation and a long service life in more than 5,000,000 km and more than 150,000 hours of charging. 24/7 continuous operation requires a robust battery management system (BMS) to ensure high safety and availability. Since we have developed 100% of the BMS electronics and software ourselves, we can react flexibly to special customer requirements and special functions. OVERVIEW Energy Cell type Nominal voltage Voltage range Cont. current Peak current Digital inputs Keylock...

SERVICE POWER A lot happens during the life of an electric vehicle. Everything starts with the development process. In order to provide the best possible support for your R&D, we supply the software to make settings on our control units, manage different versions of this data and safely carry out assembly from the prototype to the larger vehicle fleet. During series production, the Enable-Tool supports the calibration of control units, the commissioning of electrical systems and stores protocols in databases. Even an electric vehicle has to be serviced. We have already developed the infrastructure...

FRIWO Gerätebau GmbH Von-Liebig-Straße 11 D-48346 Ostbevern Germany