As EV-haters continuously remind us, the liquid electrolytes utilized in present EV batteries can catch fireplace and even explode in emergency conditions corresponding to a charging fault or a crash, or within the case of a faulty cell. Strong-state cells are anticipated to be a lot safer, however they’re simply starting to look in restricted numbers of manufacturing automobiles.

South 8 Applied sciences has developed what seems to be another. The corporate’s Arctic LiGas 18650 cell, launched on the current Superior Automotive Battery Convention in San Diego, replaces the poisonous and flammable liquid electrolyte with a patented “liquefied gasoline electrolyte.”

South 8 says LiGas reduces fireplace dangers, and in addition gives a wider vary of working temperatures: from -60 to +60° C. The San Diego-based firm is presently delivery Arctic LiGas cells to pick out clients for deployments in varied purposes together with protection, EVs, stationary storage and battery-powered industrial gear. Arctic is the primary in a household of lithium-ion battery cell codecs and chemistries that South 8 plans to introduce.

“LiGas addresses severe lithium-ion ache factors: fireplace danger and depleted vitality at low temperatures,” stated South 8 CEO Tom Stepien. “Arctic LiGas cells remedy these ‘fireplace and ice’ issues by minimizing thermal propagation with a non-toxic mix of gases that dissipate harmlessly when punctured or overheated. Arctic cells have the business’s lowest working temperature, offering vitality right down to minus 60° C (-76° F). We’re excited to assist our clients safely and effectively function in new environments and purposes.”

Supply: South 8 Applied sciences