Wholesale USB Portable Battery Power Banks 20000mah 10000mah Promotion Portable Charger Custom Logo Best Mobile power bank

Guangzhou bowen gift is committed to the gift industry for more than 10 years, the main promotional gifts and paper printing products two categories, the company is located in the Chinese economic center of Guangzhou, convenient transportation. At present, our company has become one of the main suppliers of gifts in Africa. For now we have 4 branches in Africa countries, like cameroon, cote d'ivoire, Gabon, Nigeria, and next 10 countries are on the way.....

parameter of Wholesale USB Portable Battery Power Banks 20000mah 10000mah Promotion Portable Charger Custom Logo Best Mobile power bank

Output Interface:Micro USB

Input Interface:Micro USB

Function:Quick Charge Support, LED Display

Type:Ultra Slim, Fast Charging

Battery Type:Li-Polymer Battery

Weight:409g

Supports Solar Energy:No

USB Port:2 Ports

Input:5V/2.1A

Outport:5V/2.1A,5V/2.1A

protection:over-voltage protection,over-current protection,etc

warranty:1year

oem:oem orders are acceptable

Logo:Customized Logo Printing

printing:Silk screen printing/digital printing/hollowing out

1) Your power guarantee

Portable charger mobile power pack is an excellent choice to meet all your power needs. Whether you are on the road or at home, the mobile power pack will provide you with extra power to travel far away. You can charge your phone, tablet, and many other devices without worrying about running out of power. It has two charging ports, which can charge two devices at the same time. The car charger adapter makes this device very suitable for road travel or travel! Battery power bank is the concept of using mobile phones for a long time, which can be maintained for a long time. When you go to work or travel, a good power bank will create a more convenient life for you.

2) Compatible with other devices

This portable lithium-ion battery pack is the perfect tool to ensure that your device remains charged during the journey. The battery pack can charge any USB compatible device, such as smartphones and tablets. It can also be used as a mobile power source to charge other compatible devices without using a traditional power outlet.

3) High cost performance

Are you looking for a new wholesale USB portable battery mobile power supply? Have you tried different types of rechargeable batteries for your mobile phone or laptop, but their service life is not as long as advertised? It's time to charge our high-quality wholesale batteries and chargers, which ensure that your device is always powered on. There are so many different styles and colors to choose from, there is always one for everyone.

4) Portable

Wholesale USB portable battery power bank 20000mah 10000mah promotion portable charger custom logo best mobile power, portable power bank is a great improvement on carrying large and heavy batteries. Easy to transport, their convenience increases with the increasing use of portable electronic devices such as smartphones and tablets. Our mobile power supply is manufactured with the highest quality, providing powerful power and perfectly solving the problem of users' limited power resources. It is a good helper for long-distance travel and going out to work. Charging with this mobile power supply is simple and fast! Just connect the device to the mobile power supply, press the charging button, and the charging will start automatically. The storage capacity of the battery ranges from 10000mah to 20000mah. You can use this mobile power supply to charge your mobile phone, tablet and WiFi hotspot devices at the same time when you are on a business trip. In addition, you can take it with you when hiking or camping, so that it can be used as an emergency power supply. Suitable for tourism, medical, leisure and other activities.