Vivo iQOO Gaming Smartphone 120W Fast Charging
Power banks are good for when you need emergency charge, but let’s face it, many are too bulky to carry around in the same pocket as a smartphone. Vivo’s iQOO has a super fast 120W charging solution that can fully charge a 4,000 mAh battery in just 15 minutes. Read more for a video and additional information.

For comparison, the Samsung Galaxy S20 takes over an hour to power up a battery of the same size with its 25W charger. Since most smartphone batteries can’t withstand a voltage higher than 5V, iQOO says has to raise the voltage to 20V (with amps set at 12A). To cut down the voltage, it then diverts the power through a pair of “charge pumps” that automatically lower it to 10V. All of that power isn’t pumped into a single battery, but rather two 2,000 mAh batteries, each taking 5V.

Samsung Galaxy S10 Factory Unlocked Android Cell Phone | US Version | 128GB of Storage | Fingerprint ID and Facial Recognition | Long-Lasting Battery | Prism Black (SM-G973U1ZKAX)
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