Service Support > After-sale Service


- Never dispose of the device in a fire .

- Do NOT disassemble, open, crush, bend, deform, puncture, shred, or submerge this device

- Do NOT attempt to dry this device with an appliance or heat source, such as a hair dryer or microwave oven.

- This device usage by children should be supervised.

- Avoid dropping this device from high place, especially on a hard surface.

- Keep this device in a dry place to avoid moisture.

- Plz use the original USB cables and adapters to avoid any damages.

Warranty Policy

One year product quality guarantee.

This warranty shall not apply to any defect or failure to perform resulting from misapplication, improper installation, improper operation, abuse or contamination, whether internal or external, and Seller shall have no liability of any kind for failure of any equipment or other items in which the products are incorporated.

Seller warrants to Buyer that services provided hereunder will be performed in a reasonable, workmanlike manner. Seller's entire liability and Buyer’s sole remedy under this warranty shall be limited to the provision of such remedial or replacement services as Seller reasonably determines necessary to correct the breach.

Why Choose Us?
ViVi is the pioneer of many power bank technologies, such as with with built-in cable, battery protection and perfect chic design
Unique, Top Quality
Branded series products enjoy high reputation in the industry due to their unique features.
Striving for Perfection
Improves its products into every detail to make perfection.
About Us

Shenzhen Haipai Technology Co., Ltd is one of the most prominent and professional portable power bank manufacturers in China which is specialized in researching, producing, marketing of different kinds of power banks/battery chargers. Also supply mobile phone accessories,solar charger for mobilephone and tablets. We have top of the line support processing equipment and a professional team who specializes in chargers and power technology.

Get in Touch
  • 10/F Kelu Building, Nanshan Hi-tech Park, Shenzhen, China (Mainland)
  • info@haipaite.com
  • + 86 755 2342 7758
Copyright © 2018 Shenzhen Haipai Technology CO.,LTD