
UPS with five battery packs.
Backup power for a laboratory / mass-spectrometry bench.
LiFePO4 UPS & critical-power systems
Highidea Power manufactures online and specialty-voltage UPS plus dedicated DC-to-AC inverters for data centres, substations, telecom, industry, marine and mobile equipment.

Why Highidea Power
Highidea Power is the overseas brand of Shenzhen Youwei Energy Technology Co., Ltd., a Shenzhen manufacturer of lithium UPS and dedicated power and communication inverters. Products are configured around the load, input and output voltage, required runtime, installation environment and destination-market requirements.
SMT placement, through-hole assembly and cabinet integration support power-electronics production from board level through final system assembly.
Selected UPS platforms use new Class-A LiFePO4 cells for longer cycle life, lower weight and reduced maintenance compared with conventional battery systems.
CE-LVD and lithium transport documents are matched to the ordered host model, battery pack or cell configuration.
Project experience spans data centres, ECDIS, power stations, laboratories, SMT equipment, mobile systems and other critical loads.
Core product platforms
Compare tower and rack online UPS platforms, scalable external-battery systems and dedicated DC-to-AC inverters for critical loads.

The ET1-3K is a tower-type online (double-conversion) UPS with an integrated Class-A LiFePO4 battery, built on DSP digital control and high-frequency PWM. It delivers clean, regulated power with 0 ms transfer from normal online operation to battery mode, a ≥30-minute full-load runtime, and optional cloud monitoring — ideal for servers, medical and precision equipment, and unattended remote sites.

The ET1-3KR is the rack-mounted (19-inch) version of the ET-series online UPS — same DSP-controlled online double-conversion platform, built-in Class-A LiFePO4 battery and 0 ms transfer as the ET1-3K tower, in a space-saving rack form factor for data-centre cabinets, telecom racks and edge IT.

The ET 1~10KRS is a rack-mounted online double-conversion UPS that pairs the host with external LiFePO4 battery packs, so runtime is scalable — you add battery modules to reach the autonomy your load and SLA require. Exact runtime must be calculated from the selected host, load and battery-pack configuration. It spans 1–10 kVA, covering a single edge rack up to a fully loaded data-centre cabinet.

The H1-10K converts 24, 48, 110, 220 or 240 VDC station power into regulated 220 VAC with physical AC/DC isolation and zero backflow noise for substations, power plants, base stations and HVDC equipment rooms.
Solutions by operating context
Start with the load, voltage, runtime, environment and required documents, then identify the product family and configuration that fit the site.






Application experience
Explore UPS and inverter applications across data centres, laboratories, power systems, marine equipment and industrial sites.

UPS with five battery packs.
Backup power for a laboratory / mass-spectrometry bench.

Lithium-battery UPS for broadcast/CCTV equipment.
Backup power for broadcast/CCTV television equipment.

ET3KR — 3 kVA rack-mounted built-in LiFePO4 UPS.
Rack-level protection for compute equipment with less space and weight than a comparable lead-acid configuration.

Lithium-battery UPS.
IT-room backup power for an engineering-sector application.
Start a project
Share load in W/VA, input and output voltage, required runtime, installation environment, destination and document requirements. We will map them to the right host and battery configuration.