Anti-overfill additive
It is a new functional additive, resistant to oxidation, in battery systems used for upper charge voltage above 4.2V. It improves the overcharge prevention performance of vehicle batteries and energy storage batteries without affecting the cycle life, multiplicity, and low temperature characteristics.
● Structure: Compound containing benzene ring
● Amount used in electrolyte: 2-4wt%
● Mass production schedule: December 2024
● Application: To prevent fire and explosion of lithium-ion batteries for electric vehicles and energy storage applications at voltages above 4.5V
● Advantage: With independent intellectual property rights, it solves the problem that there is no suitable anti-overcharge additive for electric vehicles and energy storage batteries at home and abroad
Particularly suitable for batteries for electric vehicles
