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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US closes in on CATL, which threatens legal action
CATL, the world’s largest battery manufacturer, has been added to a long list of enterprises, which the US Department of Defense is scrutinising to clarify whether they have any connections to the...
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