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1. The output voltage of the back clip battery is 5V, which is the same as the output voltage of the charger, so it will not be harmful to the mobile phone battery. In fact, after the power from the back clip battery enters the mobile phone, the mobile phone itself regulates the voltage corresponding to the mobile phone battery.
2. In fact, the clip-on battery is a mobile power supply, which is a dedicated mobile power supply. The advantage of the clip battery is that it is safe, easy to carry and use, the clip battery is different from the ordinary power bank, the ordinary power bank is made of 18650 cells, and the clip battery is made of polymer cells, 18650 is a flammable, explosive battery, and the polymer safety factor is much higher.
3. The disadvantage of the back clip battery is that the capacity is small, and the oversized battery cells cannot be installed due to the impact of the shell space.
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Generally, there is none, the back clip battery is a power bank, charging the mobile phone and charging with a power bank, the effect is the same.
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The output voltage of the clip battery is 5V, which is the same as the output voltage of the charger, so it will not cause harm to the phone battery. After the power from the clip battery enters the phone, the phone itself is adjusted to the voltage corresponding to the phone battery.
The advantage of the clip battery is that it is safe, easy to carry and use. A sled battery is not the same as a regular power bank. A normal power bank consists of a battery. Although the rear clip-on battery uses a polymer battery, it is a flammable ** battery, and the polymer safety factor is much higher.
The disadvantage of a clip battery is that the capacity is too small, and it is not possible to install an excessively large battery cell due to the impact of the holding space.
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Once charged and discharged, it is said that the battery is exhausted, and then the battery is fully charged. The back clip battery is used for emergency use, when the mobile phone battery is about to run out, supplement the use of the mobile phone, if it is said that the mobile phone battery is harmed, it should be the charging current and voltage are unstable.
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Every time the battery is charged and discharged, the life will be shortened a little, so it will definitely affect the lifespan, but the back clip battery is a power bank, but the appearance is different from the power bank, now it is very mature, it should not have much impact, I Apple 5s with UOBOR's back clip battery for almost 5 years, the mobile phone or the original battery has not been replaced.
I've heard before that the back clip battery affects the battery of a mobile phone, but my friends and I haven't encountered it
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It seems that since I used it, the built-in battery of the mobile phone has been used for less than a day.
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No, it's just the equivalent of a power bank.
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2. And whether it will cause harm to the mobile phone, mainly depends on whether the protection circuit is perfect, such as overshoot protection, overvoltage protection, short-circuit protection or something, but the quality of buying Apple is the same as the battery that comes with the mobile phone is the safest, of course, it is the most expensive.
3. Secondly, the iPhone has a built-in protection circuit, which will automatically adjust the charging current, so you don't need to worry about overcharging and discharging. However, it is recommended to perform a full discharge (up to automatic shutdown) and a full charge (from 0 to 100%) every month to increase the life of the battery.
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The water in the back clip battery is very deep, and some back clip batteries do not have a protection circuit, or the protection circuit is relatively simple, which will have an impact on the original battery, so I buy back clip batteries in specialty stores to buy UOBOR brand, for fear of buying knock-offs.
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The good ones generally won't, Apple6 has a lot of back clip batteries, Apple has its own hunchback model, and there are many other companies, whether it will cause harm to the phone, mainly depends on whether the protection circuit is very perfect.
1: Clamp back battery: called "external battery", "backup battery", "back battery", "digital charging companion". It is not only a power bank, but also a protective case. There are a lot of designs on the market today that are based on the brand model of the mobile phone.
2: How to use: The back clip battery is usually designed to be lightweight, small, and easy to carry for easy mobile use.
After the charger fully charges the back clip battery, plug in your Apple mobile phone to charge the mobile phone, charging at any time while also protecting your mobile phone from damage, killing two birds with one stone, greatly facilitating apple fruit powder, no longer worrying about the mobile phone battery.
3: Maintenance method:
1: Please keep the product dry. Rain, moisture, and various liquids or moisture can corrode electronic components and wiring.
2: Do not store the product in a high temperature place. High temperatures can shorten the life of electronic devices, damage batteries, and age some plastics.
3: Do not throw or knock, rough use may damage the internal circuit board and precision machinery.
4: Please do not open it without permission.
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Now the hard disk interface on the market is unified.
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