100% Brand & High Quality

In the process of this transition, the power will be continuously output, and the backup power supply will continue to the minimum battery voltage can withstand, and adopt the most popular sine wave inverter circuit and intelligent circuit in the world, and fully intelligent program control. High conversion efficiency, can protect and repair the battery, work safety and reliability, small size, light weight, no noise, no pollution; and has the advantages of automatic protection function, automatic switching function, etc.