Panasonic is offering the smallest lithium-ion cell for smart glasses, which can fit into the arm of hit tech specs.
The so called pin cell is 3.5mm in diameter and charges in an hour. It shows no swelling over 1000 cycles.
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China’s restrictions on antimony could lead to ‘another flashpoint with the West’
China is to introduce restrictions on antimony exports and this could lead to another flashpoint with the West over control of critical minerals, according to Reuters columnist Andy Home.
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