Considerable Cycle Life: It has a cycle life of ≥4000 times, which means that it can maintain relatively stable performance during repeated charging and discharging processes. For scenarios that require long - term use of energy storage devices, such as small - scale distributed energy systems and household energy storage devices, it reduces the trouble and cost of frequent battery replacement and ensures the continuity of energy supply.
Low Internal Resistance: The internal resistance is ≤0.4mΩ. The low internal resistance reduces energy loss during charging and discharging, and effectively controls the heat generation. This not only improves energy utilization efficiency but also extends the battery's service life. Even under frequent use, it can still maintain a good working state.
Lightweight and Portable: It weighs only 1.94kg. Such a lightweight makes it extremely convenient for installation and handling. Whether in an indoor environment with limited space or in scenarios where the energy storage device needs to be flexibly moved, it can be easily adapted, greatly enhancing the convenience of use.
Broad Working Voltage Range: The working voltage is between 2.5 - 3.65V. This range enables it to be compatible with a variety of different types of devices. Whether it is a small - scale electronic device or a larger - scale energy storage system, there is no need to worry about voltage matching issues, enhancing its versatility and applicability.
High - Efficiency Charge and Discharge Rates: Both the charging ratio and the discharge rate are 1C, which can complete the charging and discharging operations in a short time. For those application scenarios with high requirements for energy response speed, such as emergency lighting systems and power tools, it can quickly provide the required energy to meet the actual usage needs.
Reliable Warranty Service: It provides a 3 - year warranty period, which reflects the manufacturer's confidence in the product quality and also makes users more at ease during use. If there are quality problems within the warranty period, users can get timely after - sales support and solutions.
