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Features:

1. Charging indication: LCD screen would display the word 'IN' when charging.

2. Output load indication: After connecting the load, long press LED switch to start the output. Then screen would show the word 'OUT' and output voltage/current 5V/1A or 5V/2.1A.

3. Protection function: Integrate lithium battery protection circuit to prevent overcharge, overdischarge and overload.

4. Connect the battery positive pole to B+, connect the battery negative pole to B-.

5. Can connect one lithium battery or multiple lithium batteries in parallel. But the following conditions must be met: capacity≤20W mAh, 3-4.2V voltage.

Specification:

Size: 58*27*15mm / 2.28*1.06*0.59in

Weight: Approx. 13g

Package list:

1 x Dual USB Power Bank Module

Note: Please do not reverse the polarity connection of lithium battery, or the battery will burn out!

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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