4600mah Credit Card power bank for mobile phone battery Ultra thin external battery emergency charger promotion powerbank for mobile phone
Product specification
Itis the most popular portable mobile charger for Iphone samsung nokia in2015，especially for gifts and promotions.
Itis with lower cost but higher quality ，and with exquisite design.
Ithave a series of colors for selecting which can match different customer.
Itis your best choice to start a market with competitive price and quality.
Product details
| Output: | 5V 1000mA | ? | ? |
| Input: | 5V 1000mA | ? | ? |
| Socket Type: | USB | ? | ? |
| Battery: | polymer batter | ? | |
| Material: | Plastic | ? | ? |
| Working time: | 1-2 hours | ? | ? |
| Charging time: | 3.5-4 hours | ? | ? |
| Life time: | More than 500 times | ? | |
| Product size: | 104.5*68.5*9.8MM | ? | ? |
| Product weight: | 103g | ? | ? |
| Support: | iPhone，htc， samsung，smarthpone | ||
| Selling point | credit card size with gift design | ||
