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1. Prevent bumps and bruisesThe first time you get a mobile power supply, you should notice this. Mobile power and mobile hard disk are similar, the internal are more fragile compo...

Huawei Charger 66w manual?

1. Prevent bumps and bruises

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The first time you get a mobile power supply, you should notice this. Mobile power and mobile hard disk are similar, the internal are more fragile components and structure, can not withstand some bumps and bruises.

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Each power supply has a different charging head and data cable, these small parts are tailored for the power supply itself, the specifications are not the same, so it is best not to use other data cables or charging head casually replaced.

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3. Don't charge intermittently

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Mobile power is the same, we need to protect attentively, charging is best to be full at one time, but not overcharge. Don't be too casual, of course, the use of mobile power also need to use the power basically no more charging, but not completely used up the power, that is, can not be over put.

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4. Leave at room temperature

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This everyone should understand it, and home appliances are very similar, like these charged objects are generally not placed in high temperature or low temperature places, if your mobile power anti-theft temperature is too high, it is easy to destroy some mobile power plastic files, or internal storage equipment, seriously affect the life. Of course, you can not put it in a cold place, maybe you are charging the phone, the power and the phone will slowly have temperature, heat, and in the cold air will produce steam, the internal is also very likely to generate, is bound to lead to the water damage of the circuit board, both for the power supply is not good, but also for the phone is not good. Therefore, be sure to place these electronic products at room temperature. Also, a dry environment must be guaranteed.

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Step 5 Waterproof

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Electronic products need to be waterproof, and between the mobile phone and the power supply, the power supply needs to be waterproof, the internal are some devices related to electricity, circuit boards and other water waste, so we must pay attention to this problem, do not usually careless lead to the power waste is not worth it, above we said water vapor in the cold environment also belongs to this range, Just not as much. In addition, if the power supply is dirty, it is good to wipe it with an appropriate rag that occupies alcohol or a little water, and it is not possible to wipe the power supply with a completely wet rag, which is abusing the power supply.

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6. Mobile power supply ADAPTS voltage range

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Because each power supply has a certain voltage output range, generally 5.3~05v, millet mobile power supply is 5.1v, most of them are tailored for mobile phones, of course, there is no problem to charge mobile phones, but sometimes some friends want to charge some other mobile devices, if your mobile device input voltage range is not in the power supply voltage range, Especially when it is larger, it is not recommended to use mobile power to charge, which will definitely reduce the life of your mobile power.


It is detailed
because it describes in detail the technical parameters, instructions, safety precautions, maintenance and other aspects of the charging bank.
At the same time, the manual is also equipped with pictures and illustrations, which is convenient for users to understand and operate.
If you need to use Huawei Power Bank 66w, you are advised to read the instructions carefully to ensure the correct and safe use of the power bank.


Huawei Power Bank 66W is a high-performance portable power bank with a variety of features. The product manual describes in detail the specification parameters, use methods and safety precautions of the charging bank.

Among them, the charging bank supports a variety of output modes, including USB-C output and USB-A output, with a maximum output power of 66W, which can quickly charge mobile phones, tablets, laptops and other devices.

In addition, the power bank is also equipped with multiple protection functions, such as overvoltage protection, overcurrent protection, short circuit protection, etc., to protect your equipment from damage. When using, be sure to follow the instructions in the operation, and comply with the corresponding safety specifications.


It is recommended that users use at 10 ° C to 45 ° C, do not expose to direct sunlight, and avoid high temperature and humidity.
In addition, the power bank should avoid hitting, pressure and falling when using, and it is prohibited to disassemble and modify, so as not to affect the use effect and safety.
During the use of the charging bank, if there is an abnormal situation, it should be stopped immediately and checked.
At the same time, pay attention to the heating phenomenon of the battery when charging, and always pay attention to safety after charging, timely disconnect the charger from the power supply and unplug the charging cable connected with the charging bank to avoid the occurrence of overcharging, over-discharging and other damage to the battery.
In short, the safety tips and instructions are very important, and carefully read the operation in accordance with the regulations to ensure that the user's use process is safe and effective.


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There is no manual for Huawei Power Bank 66w. The method of use is as follows:

Huawei power Bank can be used in two ways, one is to charge itself, both of which support Huawei's original charger. You are advised to use the charging head with the maximum output power of the power bank to supplement power. Huawei's charging bank can charge Huawei mobile phones or other mobile phones, but there is a problem of charging speed, it is recommended that the output parameters of the charging bank match the charging parameters of the mobile phone, which is even better!


Support HUAWEI Mate 40 Pro, HUAWEI Mate 40 Pro 66W super fast charge, other models need the device itself to support 11V6A charging specifications, and with the original 6A data cable.