ACUPWR’s voltage transformers are the safest and most reliable international power converters available worldwide. Our products ensure compatibility among the world’s different voltage standards.

With an ACUPWR voltage transformer, you can use your 120-volt blender in a country where the voltage is 240 volts, or a 220-volt home theater amplifier in Japan where 100 volts is standard. ACUPWR provides safe power wherever that life takes you!

How is ACUPWR different?

  • No “two-times the wattage” rule! Foreign-made transformers are known for exploding before reaching the wattage limit, requiring you to buy a model that can handle twice the wattage. ACUPWR voltage transformers will handle the wattage as stated on the unit. Have a 750-watt appliance? Buy a 750-watt ACUPWR electrical transformer with confidence!
  • High quality! Our international power converters are hand-built in the U.S. with premium components and bench-tested before shipping.
  • No fuses! Our thermal protection circuit protects against overload by automatically shutting off the transformer if it senses overheating.
  • Goes above and beyond! ACUPWR Tru-Watts™ products work 20% beyond stated wattage, and they are designed to withstand voltage and wattage fluctuation caused by inrush voltage, spikes, surges, lightning, and other anomalies.
  • Lifetime guarantee! ACUPWR transformers are so good that we guarantee them for life. We even offer $10,000 damage coverage on most models!
  • Lifetime customer service! Our technicians are available during normal business hours to answer your questions and address your concerns
  • Dependability! ACUPWR is trusted by NASA, embassies, the U.S. Army, the United Nations, NGOs, government agencies, corporations, film and TV production companies, and other organizations.
    Not sure what international power converter you need? Contact a member of our team and we’ll help you out!