Battery pack low-voltage protection products combine the three most important protection functions in one. Compared with the current traditional ventilation method of bursting solutions, fewer parts and assembly operations are required. Battery pack low-voltage protection products support the use of lighter materials, can effectively manage overvoltage events, and can continue to provide reliable protection to help future battery packs achieve flexible and free designs.

Supports extremely low opening pressure and has a recoverable bypass function

The flexible waterproof and breathable membrane supports an opening pressure of less than 2.5kPa. In this way, the battery pack can be designed with lighter and simpler materials.

No matter under normal or severe working conditions, the bypass function allows the breathable membrane to expand and release overpressure, and then return to its original state.

Protect battery components from environmental contaminants such as water, vehicle fluids, dirt, and dust

Management of overvoltages related to thermal runaway of individual cells or modules via a flexible breathable membrane with bypass function *

Eliminate toxic gases in a timely manner and relieve overpressure caused by thermal runaway of a single battery or module

Keeps recoverable, and continuously protects battery components from external intrusion after thermal runaway, thereby preventing the situation from deteriorating as much as possible and preventing thermal diffusion

In case of thermal diffusion, the temperature and pressure increase sharply, the low pressure balanced ventilation product can effectively exhaust gas, so that the driver and passengers can quickly leave the vehicle and stay away from toxic gases.

Provides critical protection against water, dirt and dust

For more detailed information of this product, you are welcome to inquire 15162680225!