How long does Kaman 22000mah charging treasure usually charge?

Charging treasure is actually an emergency battery, which can prolong the life of digital products such as mobile phones in time.

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There are two kinds of charging treasures: those with plugs and those without plugs. Charging treasure with AC plug can be charged where there is a jack. For charging treasures that need data lines, it is generally best to use original data lines to charge charging treasures.

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Generally, the charging treasure has an automatic switch function, so it is not necessary to manually turn on the switch when charging the charging treasure. The red indicator lights up for a long time when charging, and the green indicator lights up for a long time after charging.

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The charging treasure will have a single USB output and a dual USB output. The single USB output is generally 1A output current, which just meets the charging demand of the mobile phone. The output port of dual USB charging treasure 1A can meet the charging needs of most mobile phones, and the output port of 2A can meet the digital products such as tablet computers. Note: the output current of dual USB is generally1a.

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The capacity of charging treasure is different. A large-capacity charging treasure can naturally charge the mobile phone more times, and the price is naturally more expensive. Therefore, when purchasing a charging treasure, it should be determined according to your own needs. A penny is worth a penny, and so is a charging treasure.

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Regarding the charging of the new charging treasure: At present, most charging treasure batteries on the market have no memory effect, and it is not necessary to fully charge and discharge the first three times. In the later use process, you can charge and discharge at any time according to your own usage habits, without affecting the service life of the battery. It is recommended to take the battery out of the equipment and store it in a dry room temperature environment for a long time.

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Matters needing attention

1. Output voltage range of mobile power supply. Although some devices have USB interface, you also need to use mobile power supply for power supply. However, you should pay attention to the input voltage range of the device. The voltage output range of ordinary mobile power supply is 5.3 -0.5v If the required input voltage range of your equipment is not within the range of mobile power supply, it is recommended that you do not use mobile power supply to power your equipment to ensure the service life of your mobile power supply.

2.USB connectors must be matched, because the devices corresponding to various USB data cables are different. Therefore, in order to use the mobile power supply to power your equipment normally, please use the matching USB data interface.

3. Placement environment of mobile power supply. Various electrical appliances need to be placed in a dry environment with low air humidity, and a high humidity environment is not conducive to the preservation of various electrical appliances. Therefore, for the service life of your mobile power supply, please try to place the mobile power supply in a dry environment.

4. Always use your mobile power supply, charge and discharge once a month, and use it frequently. The service life of the mobile power supply can be maximized.

5, anti-fall, anti-impact. The mobile power supply is actually a fragile component, and the internal components can't stand it. In particular, it is necessary to prevent accidental landing during use. Do not throw, knock or shake the mobile power supply. Rough handling of the mobile power supply will damage the internal circuit board.

6, cold and heat protection. Don't put the mobile power supply in a place where the temperature is too high. High temperature will shorten the life of electronic equipment, destroy the mobile power supply and make some plastic parts deform or melt. Don't store the mobile power supply in too cold place. When the mobile power supply works in a supercooled environment and the internal temperature rises, moisture will form in the mobile power supply and damage the circuit board.

7. Anti-hardening substances. Do not use chemicals, detergents or strong detergents to clean the mobile power supply. To remove the appearance stains of mobile power supply, cotton can be scrubbed with a small amount of anhydrous alcohol.

8. Now many people on the Internet have such questions. Will using mobile power damage your digital products such as mobile phone, tablet and camera? Please rest assured of this. Mobile power supply is only for the convenience of supplying power to various digital products. As long as you buy a mobile power supply produced by a regular manufacturer, all kinds of handheld devices are basically not damaged, but if you buy a mobile power supply produced by a cottage black workshop, it is hard to say.