Highest cell breaker

You're referring to the highest voltage cell breaker!

A cell breaker is a device that is designed to interrupt the electrical current in a cell or a battery, typically in the event of an overcharge or over-discharge. The highest voltage cell breaker depends on various factors such as the type of battery, its capacity, and the application.

Here are some of the highest voltage cell breakers available:

  1. Maxwell Technologies' K2 Series: These cell breakers can handle up to 3.3 kV (3300 V) and are designed for use in high-voltage lithium-ion batteries.
  2. EaglePicher Technologies' High-Voltage Cell Breaker: This breaker can interrupt up to 2.5 kV (2500 V) and is suitable for use in high-energy density batteries.
  3. Saft's High-Voltage Cell Breaker: Saft's breaker can handle up to 2.2 kV (2200 V) and is designed for use in high-reliability applications such as aerospace and defense.
  4. Exide Technologies' High-Voltage Cell Breaker: Exide's breaker can interrupt up to 2.1 kV (2100 V) and is suitable for use in high-performance batteries.
  5. GS Yuasa's High-Voltage Cell Breaker: GS Yuasa's breaker can handle up to 2.0 kV (2000 V) and is designed for use in high-reliability applications such as automotive and industrial.

Please note that these are just a few examples, and there may be other high-voltage cell breakers available from various manufacturers. It's essential to choose a breaker that is suitable for your specific application and meets the required safety and performance standards.