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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 2022-04Lithium Price Insane: EV Factory Trends to Enter the Li Mine?.
According to Benchmark Mineral Intelligence, lithium prices have risen more than 480% last year. Musk said in a personal social media post that Tesla may directly enter the field of lithium mining and refining on a large scale. -
04 2022-04China's Lithium Battery Exports Up 53.7% in 2022 Q1.
On April 13, China's State Information Office held a press conference on domestic imports and exports in the first quarter of 2022. Statistics show that in the first quarter, China exported ￥3.05 trillion yuan of mechanical and electrical products.
