Супер тонкий внешний аккумулятор 4000 мАч, высококачественный внешний аккумулятор для мобильного телефона
- Category: Power Banks >>>
- Supplier: Shenzhen Keyway Electronic Technology Co. Limited
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Product Overview
Description
Product Description
Specification :
Support devices | Smart Phones/mp3/mp4 |
Color | Black, Blue, Golden, Red, Silver |
USB Port | 2 Ports |
Dimension | 110*69*98mm |
Battery Type | Li-Polymer Battery, Li-ion Polymer Battery |
Input Interface | Micro USB |
Place of Origin | Guangdong, China (Mainland) |
Features | Beautifully engineered protective technologies |
Aluminum-alloy body | |
Charger's intuitive design makes it ready to use out of the box | |
support all of mobile phone devices |
How to use
1. Usually there is internal resistance in all mobile phones and USB cables. As a result,the power bank will lose power when you charge your mobile phones. we called it is Conversion Rate
2. Normally it takes about 5 to 6 hours to charge the power bank full,but if you pay your phone at the same time,it will take more.
3. The output power is different among mobile phones because the internal resistance is different.
4. All the power banks have Conversion Rate,when your phone,there will be twice energy conversion!
Note: If you use credit card to pay, you cannot ask your credit card bank refuse to pay the money. These words mean you accept this service.
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