Honeycomb Energy has developed all-solid-state prototype batteries

On July 19, according to the "Science and Technology Innovation Board Daily" report, the Honeycomb Energy All-Solid-State Battery Laboratory developed the first batch of 20Ah-class sulfur-based all-solid-state prototype batteries in China. The energy density of this series of cells reaches 350-400Wh/kg, and has successfully passed experiments such as acupuncture and 200°C hot box. Once mass-produced and applied, electric vehicles can achieve a cruising range of more than 1,000 kilometers.

According to the monthly power battery data released by the China Automotive Power Battery Industry Innovation Alliance in June 2022, in June, my country's power battery output totaled 41.3GWh, a year-on-year increase of 171.7% and a month-on-month increase of 16.1%. Among them, the loading volume of CATL ranked first, accounting for 49.6%, and Honeycomb Energy ranked seventh, accounting for 2.11%. According to the official website, Honeycomb Energy originated from Great Wall Motors and is a new energy high-tech company specializing in the development and manufacture of automotive power batteries and energy storage systems. The company was incorporated in 2018 and is headquartered in Changzhou, Jiangsu.

IT House learned that on June 23, CATL released its third-generation CTP technology product, the Kirin battery, and announced that the Kirin battery will be mass-produced next year. The integrated efficiency of the battery system of Kirin battery has been increased to 72%, and the system energy density has been increased to 255Wh/kg, which can achieve a cruising range of 1,000 kilometers.