Introduction to the Electrolyte Laboratory
The Electrolyte Laboratory focuses its research on electrolytes with superior fast-charging capabilities, high energy density, and a wide temperature range of operation. By comprehensively considering the properties of various lithium-ion battery electrolyte solvents, lithium salts, and additives, we design electrolytes that cater to different battery cell systems. We aim to construct low-impedance and stable SEI (CEI) interface films to meet the requirements for cycle life, rate capability, storage, and safety of various battery cell systems.
Main Research Directions of the Electrolyte Laboratory
High-energy density and super-fast-charging electrolytes for consumer batteries (super-fast charging at 3C or above for systems with ≥740wh/l)
Super-fast-charging electrolytes for power batteries (super-fast charging at 5C or above for systems with ≥240wh/kg)
High-energy density electrolytes for power batteries (≥320wh/kg)
High-energy density quasi-solid-state electrolytes for power batteries (≥320wh/kg)
Electrolytes for ultra-low-temperature battery systems (operating temperature range from -100°C to 50°C)
Lithium-rich and high-voltage electrolytes (voltage ≥4.6V)
