Custom logo gift mobile charger power bank 2000mah 3000mah 4000mah
Customized logo on power banks
Sepcification:
1. Capacity: 2000mah 3000mah 4000mAh 5000mah 6000mah 8000mah
2. Input Current: 5V / 1A
3. Working temperature: Below 40 degree
4.Size:110x67x10mm
5. Color: Black, Golden, Silver, Red, Blue
6. Cell type: polymer battery.
7. Input charging time: 5-6 hours.
8.Weight: 120g
Features:
1. 100% new and high quality.
2. High capacity 4000mAh mobile power
3.High power conversion efficiency: far higher than similar products.
4. Portable, practical and long cycle life.
5. Charming look and variety color to choose
6. LED indication for Battery Status
7. Safe and reliable, perfect for using on traveling and outdoor activities
8. Long service life
9. Super protection function: Core intelligent protection, overcharge protection, discharge protection, leakage protection.
10. Compatible: for iPad / for iPhone / for iTouch / for iPod / for GPS / for PDA / for PSP / for Camer/
for Mobile phone(for Nokia,for Samsung,for Sony Ericsson etc) MP3/MP4 players / USB music speaker / Bluetooth products / USB AA/AAA battery charger.
Package Included:
1x power bank
1x usb cable
1x Single box package
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!
| Product name |
gift power banks |
| customized |
logo printed on power banks |
Audited Supplier 
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