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Common types and advantages and disadvantages of high-power chargers

Article Source：Kinri Energy | Author：Kinri Energy | Issuing Time：2024.04.10
1.What is a high-power charger?

A high-power charger is a faster and stronger charging device than a regular charger, which can charge devices such as smartphones and tablets faster through higher current output. However, due to the greater heat generated by high-power chargers, safety issues are also more likely to attract attention.

2. Common types of high-power chargers

(1) Fast charging

Fast charging is a widely used high-power charger on the market, with mainstream fast charging protocols including QC, FCP, VOOC, Dash Charge, etc., which can fully charge devices in a short period of time. However, due to compatibility issues with different protocols, it is necessary to choose chargers that support the corresponding fast charging protocol for different brands and models of devices.

(2) PD charging

PD charging is currently the latest fast charging standard, supporting higher power and faster charging speeds, while also compatible with the charging needs of various devices. A PD charger can quickly charge the battery and recover over 50% of its power within 30 minutes when the battery is depleted.

(3) Wireless charging

Wireless charging refers to the technology of using a magnetic field to wirelessly charge a device, without the need for a charging cable to connect the device to the charger. Wireless chargers have relatively low power and slow charging speeds, and are generally suitable for charging small devices such as mobile phones. It is important to pay attention to the compatibility between the charger and the device.

3. Safety issues with high-power chargers

Attention should be paid to safety issues when using high-power chargers to avoid safety hazards caused by overheating, overload, etc. The following are the precautions to be taken when using a high-power charger:

(1) Choose a legitimate brand charger and do not purchase counterfeit/three no brand chargers;

(2) Do not use chargers that exceed the battery capacity of the device itself to avoid affecting the charging of the device;

(3) Do not continue to use the charger on fully charged devices to avoid overheating;

(4) Do not let the charger get close to flammable and explosive materials when charging;

(5) Do not use chargers in low-quality sockets and power cords.

summary

High power chargers can provide faster and more convenient charging services for devices, but at the same time, safety issues need to be taken into consideration. Users need to choose a reputable brand when purchasing high-power chargers, and choose the appropriate charger type and power according to their actual needs to avoid safety issues caused by improper use.
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