Online & lithium UPS
Tower and rack, built-in or external battery, single- and three-phase platforms.
About Highidea Power
Highidea Power (海迪尔 / Haideer) is the overseas brand of Shenzhen Youwei Energy Technology Co., Ltd., manufacturing LiFePO4 UPS and dedicated power and communication inverters with OEM/ODM support.
The product portfolio serves data centres, electric-power systems, telecom sites, laboratories, industrial equipment, marine ECDIS, underground applications and mobile platforms. It combines conventional lead-acid choices with LiFePO4-native products, online and line-interactive topologies, and regional or specialty output voltages.
Our team supports product selection, battery and runtime configuration, monitoring options, OEM/ODM projects and model-matched export documentation for overseas applications.

What we manufacture
Our range covers compact single-phase backup through higher-power three-phase systems, with battery chemistry, topology and voltage options selected for the application.
Tower and rack, built-in or external battery, single- and three-phase platforms.
100/110/120/127 V families for marine, underground, medical and imported equipment.
Dedicated DC-to-AC platforms with 24/48/110/220/240 VDC variants.
Rectifiers, AC/DC and DC/DC converters, battery packs and monitoring cards.
Manufacturing experience
Our manufacturing capabilities include SMT placement, through-hole assembly, high-power PCB integration and cabinet assembly for UPS and inverter products.



Mission
Our mission is to provide safe, efficient and reliable lithium-battery UPS and inverter solutions for global users, supported by practical engineering, responsive customisation and clear project documentation.
Start a project
Review our manufacturing and engineering capabilities, then send the load, runtime, destination and document requirements for your project.