Guangzhou Sunwith Co., LTD, established in 2005, is the subsidiary company of Global Vision Group (HK) limited. We are a professional and famous power bank manufacturer and exporter in China.
With our own professional R&D center, factory and marketing team, we devoted ourselves to offering customer with innovative 3C products.
In 2010, the smart phone and tablet (Iphone, Ipod , Ipad, Sumsung, Motorola, blackberry, Nokia...) developed tremendously, the quick die-off battery becomes a frustrating problem for the users. We found the external battery division to solve this matter. Soon after, we lunched the external battery and Iphone power bank with fashionable designs, reliable quality and competitive price.
1，Is Sunwith water proof?No. However, Sunwith is engineered to be rugged and weather resistant. Leaving your unit out in a light sprinkle or getting it slightly wet should not be a problem. If this does occur, please let the unit dry completely before trying to use again2，How do I charge my Portable Charger?You can charge your product with the supplied AC adapter for the larger capacity products l.... Read More
1, Do you offer discounts to service membersWe do offer a discount to military and peace corps service members. Valid identification may be required. Contact our customer support team by completing a Support Form or by E-mail:email@example.com,Can I change the tips if I dont need them?Currently we dont offer that option. If you dont need some of the tips included in the standard pack, y.... Read More
At present, our product line has been expanded from the battery charger to mobile phone cases and accessories which are suitable for iPhone, iPods, iPad, smart phones, digital tablets and other portable devices.
Our own brand "Sunwith" has won a great popularity and market share. At the same time, OEM service is offered and we want to establish a long term relationship with customers all over the world.
Respect everyone's contribution.
Surpass the expectation of our customers, staff and society.
Build a modern sustainable Chinese high-tech enterprise in the near future.
Expand our business to all over the world.
Our external batteries are applicable to various brands like Apple, htc, Motorola, Samsung, Nokia, Blackberry, etc. They can be use to charge digital devices like iPhone/iPod/iPod, mp3/mp4 player, PSP, camera, tablet, etc. through USB output port.
With more and more demands of Iphone external battery and other digital products power bank, we engage ourselves in developing safe and reliable products for our customers.