The size of the charger power does affect the charging speed, but its influence on the charging speed is controlled within a certain range.
Quick Charge (QC) is a proprietary battery charging protocol developed by Qualcomm, used for managing power delivered over USB, mainly by communicating to the power
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100V～130V is called for low voltage, such as the voltage in the United States, Japan, etc. and on ships, focus on safety;
220～240V is called for high voltage, including 220V in China and 230V in UK and other European countries, focus on energy conversion efficiency.
Charging equipment is not only one of them to complete the work, and the fast charging equipment is generally high-power configuration. If the power is not matched, the charging speed and safety will be more or less affected.
Nowadays, various mobile phone manufacturers have their own fast charging solutions, and the fast charging names of different brands of mobile phones are also different.
Reason 1: The battery is aging
Reason 2: The battery loses water
Reason 3: The battery electrode plate is vulcanized
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Charger product testing and inspection during the production process
Technical specifications for mobile phone chargers
7 tips to solve the overheating of the charger
1. Charge it in a cool environment
2. Use the original charger
3. Don’t play with the phone while it is charging
4. Don’t overcharge
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Original charger is safe to use, the fast charger charging quickly, the wireless charger is convenient to use, and the multi-ports charger is practical. IETGZ will here to introduce four types of popular mobile phone chargers here
CE Certificate as one of the most frequently asked questions by buyers recently, today I will tell you what is CE certification.
Have your friends also encountered this problem? After using the mobile phone for a period of time, the charging speed becomes slower and slower. It can be fully charged in one or two hours, but now it is not fully charged in the same time. So what caused it?
We will contact you within 1 working day, please pay attention to the email with the suffix “@ietcharger.com”.
