Smart BMS Battery Compatible with Wenbox U7 E-Bikes

A configurable LiFePO4 battery for verified Wenbox U7 electric bicycle applications requiring protection control, battery data and optional fleet-location functions in Russia and Eurasia.

From a power source to a serviceable battery system

A smart replacement pack can provide more than basic protection. Depending on the project, BMS data may help service teams review voltage, current, temperature and operating status. Communication functions must be defined during engineering and matched to the cells, controller and customer platform. Wenbox is a third-party vehicle brand; Airuisi manufactures independent compatible batteries.

Core compatibility still comes first

BMS functions can be project-specific

• Overcharge and over-discharge protection
• Over-current and short-circuit protection
• Charge and discharge temperature protection
• Cell balancing and battery monitoring
• Adjustable current, voltage and temperature parameters
• Optional Bluetooth communication and customer data interface
• Optional GPS-related functions for approved fleet projects

Final functions depend on technical feasibility, communication protocol, software scope and the approved sample.

Useful for distributed service networks

Regional distributors may use battery data to support troubleshooting and warranty review, while fleet operators may need asset identification or location-related features. Data availability and accuracy depend on the selected hardware and integration. No monitoring feature replaces correct installation, routine inspection or safe charging practices.

Mechanical and charging customization

The enclosure can be developed around the verified battery bay, including size, shape, color, mounting structure and handle. Airuisi can also customize connectors, polarity, cable size, cable length, label language, logo, packaging, matching charger and charging-cabinet compatibility.

Cold-climate configuration

For Russia and nearby markets, provide minimum operating and charging temperatures, storage conditions, route length and payload. We can evaluate insulation, temperature limits and current settings. Actual range varies with climate, speed, terrain, load and the condition of the bicycle.

Engineering process and inquiry data

Foshan Airuisi Intelligent Technology Co., Ltd. develops the design, prototype and test sample before mass production on five dedicated lines. To start, send the original battery label, compartment dimensions, connector photos, charger and controller data, desired communication functions, quantity and destination. CE, UN38.3 and MSDS support is available for the confirmed battery.