1 over voltage, over current, over charge, over discharge, short circuit protected.
2 color: silver, gold, red, blue, etc. (color can be customized)
Integrating R&D, sales and service, Southern Tech is a high-tech enterprise which specializes in portable consumer electronics products including VR Headset, Smart Watch and Bracelet, Bluetooth Headphone, Power Bank, USB Driver. Covered by ISO9001,CE,FCC and RoHS, our products are safe and environmental. Especially, after decades efforts, we get the excellent market competitive strength and customer's satisfaction by reliable quality, individual & diversiform appearance and competitive price. South Tech continues to positively develop high-end and new products, to provide better service We aim to become the leading high-tech creative enterprise in digital industry. We offer experienced OEM/ODM services for all products, packages and Logo! The one who will be your backbone to support you opening up your market!
Covered by kinds of green certs, we not only ensure you the best quality but also provide you with the most super value solutions. Leveraging on advanced technology and equipment, Southern Technology is specialized in dual usb output portable charger external battery power bank, featured by high quality, reliable performance and excellent design. Please be free to wholesale the fist class products with our company - a professional manufacturer and supplier in this field.