Oppo RX17 Pro - 3700mAh battery (2x1850mAh) - 50W Super VOOC flash charging. Huawei Mate 20 Pro - 4200mAh battery - 40W SuperCharge. OnePlus 6T McLaren Edition - 3700mAh - 30W Warp Charge. OnePlus
Users say that Super Fast charging switches to 'Charging' after some time. Some users pointed out that while Super Fast charging changes to 'Charging', the charging time is the same. However, others say that the charging speed has slightly reduced for them. Samsung support is asking those affected to report this issue via SamsungHowever, I've noticed that when charging, the lock screen says 'Super Fast Charging x%', but every 5-10 seconds it switches to 'Fast Charging x%' for a second then back again. I haven't tested the charge time from flat, but it always takes longer than the time displayed under the battery setting.
Go to "Settings" and then tap "Battery and device care". Next, tap "Battery". Further, scroll down a bit and tap "More Battery Settings". Finally, enable all these "Fast charging", "Super fast charging", and "Fast wireless charging" options. If you are facing issues with super fast charging on your Samsung Galaxy S23
Likely regular Adaptive Fast charging at 1.67 amps is better than a standard 2 Amp charger. The super fast charger will be using closer to 3 amps, which does mean more heat on the battery. Unless the battery's charging unit splits the voltage to 2 "halfs" that make up 1 battery to reduce the load; Many newer phones have ways to reduce the heat
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