Features:
- 3 USB charging interface for charging up to three mobile phones simultaneously
- Dual IC control, synchronous rectification, high conversion rate of 90%
- Advanced mass inductance, double tube rectifier performance
- Over discharge, over charge, overload protection circuit
- Automatically recognizes the output current of 5V1A or 2A according to the device
- Board size: 65x19x9mm
- Suitable for 3.7-4.2V rechargeable lithium batteries, such as mobile phone batteries, flat batteries, 18650 batteries, etc.
Note:
1. The first use requires Micro USB port to activate once.
2.Please note that when the lithium battery is connected incorrectly, the board will be damaged. Please check carefully.
Package Included:
10 x 3 USB Mobile Power Bank Module
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/4A/3C/fb019de0-714c-441d-bbc3-42d59334ef54.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/39/B5/7ebda145-a337-461a-a342-2e0300252270.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/1E/5E/7ff6b77a-1899-428a-8432-a56efc6bfd9d.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/01/B7/d581343b-a4d5-4fe2-92de-f5c68faf945c.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/6F/D2/d022d7bb-28c7-46af-8cb4-5525941c688f.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/48/48/82906760-54f7-4cc4-9110-5bb6748133e0.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/8B/B2/4fd1db28-0f91-4ab4-8878-a06ce87fbc04.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/29/7C/04f6aba3-2a58-44a2-94f2-830233d2b928.jpg)
![](https://imgaz.staticbg.com/images/oaupload/banggood/images/43/B3/1a69150f-310b-40af-8502-d4aa1acf8585.jpg)