We are a research and development, design, production, marketing one of the professional USB disk, mobile power production company, integrity management services throughout the country wholesalers, we do not blindly pursue low prices, only to provide customers with good quality, cost-effective products, supply to domestic and foreign e-commerce sellers, live delivery platform, offline physical stores, trade gift companies and other wholesalers, Welcome to purchase, quality assurance, large quantity and good price, the company's enterprise advertising gift brand promotion charging treasure, logo pattern customization can consult want want contact customer service

The store supports one piece of consignment, cross-border platforms such as Amazon and other hot models, can provide English details picture package, can be assured to buy, can provide authorization, can print Amazon product labels and box marks provided by customers to facilitate direct shipment, support customization

Product introduction

Product name: Outdoor solar power line charging treasure

Product specification: 144*68*16mm

Material: Plastic

Optional color: Cool black, ivory white

Product packaging: exquisite packaging

Features: Strong compatibility, suitable for a variety of different mobile phone/digital charging equipment, 2.1A output and output

Order instructions:

Charging treasure capacity 10000 MA /20000 MA /30000 Ma, other capacity customization please contact customer service, 20 can be customized LOGO, pattern please contact customer service, please confirm before placing an order. Important note: Customized products because customized is the buyer's personalized products, is not supported returns, please forgive me

Warm reminder

Recently, many people have reflected the problem of solar charging: In order to cause unnecessary misunderstanding, the following is popularized, the working principle of solar charging treasure:

When the sun shines on the solar silicon, it will convert the current, the intensity of the light is not the same, the size of the conversion current is not the same, so that the charging speed is not the same. Charging time will vary. At present, the conversion efficiency of solar silicon wafers is about 15-18%, and the conversion current is 80-120 mA, because the battery capacity of the charging treasure is relatively large, the current will have a power indicator at 2000 MA/voltage 0.3V. Where there is light, there is electricity. As long as the light is on, it means that you are charging the power bank. The solar power bank is mainly used for outdoor/tourism emergencies in the absence of charging equipment.