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03 2022-03
Battery-Powered Portable Smart Speaker.
Smart home speakers are almost everywhere in every home. Though they always have in-built batteries, they are discredited when used outdoors, because of the fast power consumption and relatively large volume. -
04 2022-04
LiHV Battery Boosts Launch Vehicles - Long March Rockets.
On March 29, Long March 6 ( CZ-6, LM-6 ) modified launch vehicle was successfully launched, adding a new member to the "Long March family" , which is with the help of the battery on the arrow developed by the 811 Institute of China Aerospace Scienc -
05 2022-05
Latest Charging Tech Makes EVs Full Power Fast As Fuel Cars.
To shorten the EVs charging time, recently, a professional team from USTC has collaborated to solve the contradiction between high energy density and fast charging performance of li-ion batteries, and proposed and prepared a new double-gradient graphite cathode material to achieve 60% of li-ion batteries within 6 min.