Addionics представила новую архитектуру батарей для работы в экстремально низких температурах

The design uses 3D porous current collectors to improve ion transport and battery performance in cold conditions. Addionics announces a new Battery Architecture for Low-Temperature Performance, a ground-breaking smart battery architecture designed to increase battery operations and charging capabilities at low temperatures. The new technology enhances the performance of electric vehicles, trucks, defense drones, and space and electric aviation in cold weather, where traditional lithium-ion batteries decline. Some of the benefits of the new architecture include extended mission capabilities, increased usability range, faster charging, and overall enhanced performance in low temperatures. With this new technology, Addionics is addressing the pain point of the market. With enhanced battery performance, the door is now open for companies to expand to new markets, applications, and widen their activity in places and sectors that were once not possible. Traditional batteries that decline at low temperatures create costly and complex limitations. Batteries at low temperatures in electric vehicles provide less usable energy, while the vehicle consumes more energy for cabin heating, battery heating, and thermal preparation before charging. As a result, in severe winters an electric vehicle can lose up to an estimated 40% of its range. Electric semi trucks require tremendous power from the battery since a loaded truck carries substantial weight and drives at a consistently high speed on the highway; reduced power from cold weather could demand reducing the payload or avoiding routes in the winter. Additionally, freezing conditions can shorten defense drones’ mission time, reduce operational radius, and limit the power available for launch and maneuvering. For space missions, keeping batteries at the right temperature in cold conditions requires heater energy, thermal hardware, and additional stored energy. Reducing the battery’s heating requirement can create benefits across the complete spacecraft power system, including the battery, solar array, and launch mass. Addionics Smart 3D Porous Current Collectors change the internal transport architecture of the battery. The porous structure allows electrolyte and lithium ions to move through the current collector plane, creating additional access pathways throughout the electrode. This reduces effective transport distances, improves active-material accessibility, and distributes electrochemical activity across a larger volume. By improving how ions, electrons, and electrochemical reactions are moving inside the cell, the technology enables batteries to retain more of their intended performance when temperatures decrease. Addionics continues to redefine battery performance through advanced architecture. The company collaborates with leading global companies across robotics and physical AI- related applications, including defense, space, automotive, energy storage, and next-generation industrial applications. For more information, please visit addionics.com.