Just connect the step up cable with 5V device USB port and facilities,it will make your facilities work as usual when mains supply is cut off. 

Input Voltage

Because We are a professional supplier 

1. Accept sample order : Before choose us as business partner,you can place sample order to test our products and services.

2. Low MOQ : We are factory not wholesaler or trading company,we can controll the production.In order to support your business,we accept low MOQ.

3.OEM/ODM :We have our own Design Dept. and experienced engineering team,we can develop new samples according to the market change and need ,to win the market for our customer. If you are not ready for the design, our engineers will help you about it freely with their expertise.

4. Factory price : Factory directly sell ,price is much lower than retailer,wholesaler or agents, save you much cost!

5.Quality and delivery time : 80% of employees with at least 3 years experience in production ,engineering and technology.What"s more,we have our own PCBA Dept,so we can control the qaulity of PCB part and producing process.

6.Warranty : 1 year warranty.If you have problem,just show us the picture or vedio,we will resend free one in your next order. 

7.Protection: Your market will get well protected .If you be our agent,we won"t sell to other buyer in your country,you are the only occupant of the market.

Sales Manager

Ms.Zita Huang