Power battery for electric tricycle 

Model                      M72120 

Nominal Voltage     73.6V 
Nominal Capacity   119Ah 
Usable Energy        8,758.4Wh 
Dimensions             700×270×290mm 

Weight（Appx.)       75kg 

In today's era of ever-increasing energy demand and pursuit of sustainable development, our modular power battery pack was developed to provide reliable, flexible, and efficient energy solutions for numerous fields.

Flexible and Scalable Design

The biggest advantage of the modular power battery pack lies in its flexible scalability. It consists of multiple independent battery modules, allowing users to easily add or remove modules according to their actual energy needs. Whether it's a small power tool or a large electric vehicle or energy storage station, adjusting the number of modules precisely matches the required power and voltage, meeting diverse application scenarios and greatly improving the battery pack's applicability and economy.

Superior Performance

Each battery module utilizes advanced battery technology and high-quality cells, boasting high energy density, long cycle life, and excellent charge/discharge performance. This enables the entire battery pack to provide stable and powerful power output during operation, ensuring continuous and efficient operation of equipment. Simultaneously, it exhibits excellent high and low temperature adaptability, operating normally in ambient temperatures ranging from -20℃ to 60℃, providing strong protection for applications in various climatic conditions.

Safety and Reliability

Safety is always our top priority. The modular power battery pack is equipped with a comprehensive Battery Management System (BMS) that monitors battery parameters such as voltage, current, and temperature in real time. It provides protection against overcharging, over-discharging, overcurrent, and short circuits, effectively preventing potential safety hazards. Furthermore, the battery modules feature a high-strength casing design with excellent fireproof, explosion-proof, and waterproof performance, further enhancing the safety and reliability of the battery pack.

Convenient Maintenance and Management

The modular design makes battery pack maintenance and management much easier. When a battery module fails, it can be replaced individually, eliminating the need for extensive disassembly and repair of the entire battery pack, significantly reducing repair time and costs. Simultaneously, the BMS system provides detailed battery status information, allowing users to understand the battery pack's operating status and perform scientific maintenance and management.

Our modular power battery pack, with its flexible design, superior performance, reliable safety features, and convenient maintenance and management, is the ideal choice for energy applications across various industries, contributing to the innovative development of the energy sector.