Wireless Waterproof Polymer Solar Energy Power Bank 4000mAh Solar portable Charger

• The Portable Solar Power bank is with ABS+Silicon body-Drop resistance.
• High quality Li-ion battery ,over 500 times life cycle.
• Uilt-in proprietary software to control and regulate temperature, voltage and current.
• Smart capacity display ,multiple protection ,safe and high efficiency.
• Five colors of 4000mah solar power bank for your options: Blue, black, green, yellow,Orange. Waterproof solar power bank

• High security: protection for overcharge, over discharge, overloading, and short circuit.

Product Specifications:

Why Choose Audicom?


1.. BSCI certified and TCCC audited. Promotional gifts supplier for famous brands like Coca Cola, Mercedes Benz, Boeing, Toyota...

2. Professional Manufacturer of power bank/USB flash drive/Bluetooth speaker for 15 years and Over 3000 ㎡ production plant.

3. Our factory is equipped with SMT workshop, German standard USB testing room, Laser printing machine, silk screen printing machine,
Aging room, which assure our product quality and maximumly satisfy clients' customization requirement.

4. Large production ability: monthly output is Around 100000pcs.

5. Faster delivery: 5-10days after preparing all material.

6. Customized package and customer's logo is Welcomed and small MOQ requirement.

7. Free drawing will be provided based on your design.

Audicom Electronic Co.,Ltd was originally founded in year of 2004 and our factory locates in Shenzhen. We started our business in manufacturing USB flash drives and Power bank then extended our business to  wireless charger and bluetooth speakers. We have two factories spreaded in Shenzhen. One is focus on production of power banks and USB flash drives and the other mainly for bluetooth speakers manufacturing.

With a professional development and research team, we have been keeping pace with the consumer electronics and promotional gifts market, trying to provide the newest and qualified products to our customers.

Our factory is equipped with a full range of technical machines as follow: SMT machines, Germany USB Testing machine, laser printing machine, Silk screen printing machine, capacitive divider, aging room, etc.. Which enables us to maximum possibly and quickly satisfy clients’ customization requirements.

We have passed ISO 9001:2000 in 2004 and our factory is BSCI and TCCC certified. Our products have exported to more than 100 countries in Europe,the Americas,the Oceania,Middle East and Asia.