Why does an adapter affect charging speed?
The charging speed of a mobile phone depends on the charging power (W)=voltage (V) × current (A). If the power of your adapter is too low or does not match the fast charging protocol of your phone, the charging speed will be greatly reduced!
Common reasons for slow charging
Used low-power charging head
For example, using a 5W (5V/1A) old charger to charge a phone that supports 30W fast charging will naturally slow down several times!
Solution: Replace the original phone charger or choose a fast charging head that supports high power.
Charging protocol mismatch
Different brands (such as iPhone PD, Huawei SCP, OPPO VOOC) have their own fast charging protocols. If the charger does not support them, fast charging cannot be triggered!
Solution: Choose a fast charging head that is compatible with multiple protocols, such as PD 3.0, QC 4.0, etc.
The data cable does not meet the standard
Poor quality or old data cables may only support 5W charging and cannot carry high currents, resulting in slow charging or even heating up!
Solution: Use original cables or fast charging cables that support 5A/6A high current.
Playing while charging, phone overheating
High temperatures can trigger mobile phone charging protection, automatically reducing charging power and causing slower charging.
Solution: Avoid playing while charging or removing the phone case to dissipate heat.
How to choose the correct fast charging adapter?
IPhone users choose PD 20W/30W fast charging head (3 times faster than 5W）
Android users can choose the corresponding fast charging protocol based on the brand (such as Huawei 40W SCP, Samsung 25W PD, etc.)
Multi device compatibility ➔ Choose GaN gallium nitride charger, small size, high power, and supports fast charging for mobile phones, tablets, and laptops!
