TOKYO -- Japanese cellphone carrier SoftBank Corp. will soon test technology that will charge earbuds, smartwatches and other wearable devices by simply walking near a mobile base station, Nikkei has learned.
SoftBank
SoftBank plans wireless power grid to charge smartwatches, earbuds
Trials start soon to send electricity from 5G stations
SoftBank will install wireless charging devices in 5G base stations.
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