OnePlus 9 wireless charging speed matches Xiaomi Mi 11

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• OnePlus 9 wireless charging speed matches Xiaomi Mi 11

The OnePlus 9 is set to receive 50W wireless charging, OnePlus has confirmed, adding another thing to the growing list of specs we know about the upcoming phone. As part of its ongoing strategy to reveal specifics, OnePlus has revealed tons of details about the phone, from its camera to display specs, and the company's CEO Pete Lau has taken to Twitter to reveal this latest detail. . Lau has confirmed a few things about the phone: it will definitely have a 4500mAh battery and it will support 50W fast wireless charging. That's a high speed that matches the Xiaomi Mi 11 and Huawei Mate 40 Pro. Apparently, the battery will take 43 minutes to power 100% wirelessly and just 29 minutes with a cable, though no mention of actual wired charging speeds. It's worth noting that manufacturers' estimates for power speeds are often a bit off, especially since they don't take into account what the phone is doing when it's on.

And while we're at it, if you want to talk about speed: 29 minutes at 100% wired charging 43 minutes at 100% wireless charging pic.twitter.com/zcw0wmPZAn March 18, 2021 Learn more

Make the guess about cable upload speed

The lack of wired charging speeds isn't a coincidence, and likely unannounced, so OnePlus has something to reveal later. But we can well guess the ignition speed. OnePlus sister companies such as Oppo and Realme have pioneered fast charging solutions, with several phones charging at 65W. The Oppo Find X3 Pro runs at this speed and has a 4500mAh battery, but we found it takes a few 40 minutes to fill up. power, not 29. So maybe the OnePlus 9 will be even faster. Some phones have 90W fast charging, but from the phones we've tested with this, it seems like it wouldn't take 29 minutes to power a 4500mAh battery, so it seems likely the OnePlus 9 won't be fast. So it seems very likely that the OnePlus 9's charging speed will be somewhere between 65W and 90W, though we've never seen a phone fill that gap before. We'll have to see if that's the case, or if our estimates are wrong, when the phone launches on March 23.