Improved temperature uniformity and fast charging of high energy density Li-ion battery module via two-phase immersion cooling

Key Points

• Improved temperature uniformity facilitates faster charging rates, leading to enhanced performance in Li-ion battery modules.
• Fast charging capabilities increased significantly, with temperature variations reduced by over 30% across the module.
• Assessment using two-phase immersion cooling revealed effective thermal management, optimizing energy density in batteries.
• Such advancements may enable more efficient battery designs, but require further validation in real-world applications.