30w fast charge can charge the charging treasure, the charging speed will be faster than the ordinary charger (output below 5V2A), but it may not be able to reach the speed of half an hour full, one is that the charging treasure does not have Huawei fast charge protocol, and the other is that the general capacity of the charging treasure is higher than that of the mobile phone.
01, iPhone12 support 30W charger, if you use 30W charger, it is expected that the full charge time is about 1 hour and 10 minutes
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2, at present, the PD charger sold on Apple's official website is 20W, which is also a charger used by more people at present, and the price is 149 yuan
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3, but third-party brand chargers can also be used, as long as it is a regular brand manufacturer's products, its charging efficiency and safety can be guaranteed
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4, of course, if you now have a 12W\/18W iPad charger, you can also charge the iPhone12, but the charging efficiency is slightly slower
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5, this year Apple also launched a wireless charging MagSafe, can be marked with MagSafe machines (such as iPhone12 full series), provide 15W charging power, like wireless charging users can also consider buying this charger