Oppo shows off faster-than-fast charging for its future smartphones
The most frustrating thing about Oppo's SuperVOOC fast-charging demonstration at Mobile World Congress is waiting for the battery to discharge so that they can run it again.
Oppo's VOOC fast-charging system, included in its high-end smartphones, can already charge batteries from zero to 75 percent capacity in 30 minutes. "We only put it in our premium smartphones because it's quite expensive to manufacture. You need a special charger and a special battery," said Oppo spokesman Marton Barcza.
VOOC's successor, SuperVOOC, will fully charge a smartphone battery in under 15 mins, according to Barcza.
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