10 Best Power Converters 2025 in the United States

The BESTEK Universal Travel Adapter is a solid choice for travelers who need to convert voltage from 100-240V down to 110V, especially handy for American appliances used abroad. It offers a maximum power of 250W, which is enough for charging and running small electronics like phones, laptops, and cameras but is not suitable for high-power devices such as hair dryers or coffee makers. The converter supports up to 7 devices simultaneously with 3 AC sockets and 4 USB ports, which is convenient for charging multiple gadgets on the go. Its efficiency is around 92%, meaning it wastes less power compared to many competitors, helping devices charge faster and safer.

The adapter is relatively compact and lightweight, making it easy to pack for international trips. It includes multiple plug types (EU, UK, US, AU, India), covering over 150 countries, so it works nearly anywhere you travel. Safety is a strong point here—the unit is ETL certified and has protections against over-current, over-load, over-heat, and short circuits, giving peace of mind when using sensitive electronics abroad.

One limitation is the 250W power limit, which restricts the use of high-draw appliances, and the input voltage is fixed at 220V, so users should confirm compatibility with local power sources. This converter serves as a reliable and efficient travel companion for powering low to medium wattage devices safely across the globe, especially suited for frequent travelers who carry multiple devices.

The Ceptics 2000W Travel Voltage Converter is designed for travelers who need to use high-wattage devices like hair dryers and smaller devices like curling irons and chargers in countries with 220V outlets. It converts 220V to 110V, supporting up to 2000W for hair dryers and up to 200W for other devices. The converter includes 4 USB ports (3 USB-A and 1 USB-C with QC 3.0), allowing you to charge multiple devices simultaneously at high speed.

It’s compact and lightweight (6 x 3.1 x 1 inches, 15 ounces), making it easy to pack for travel. Safety features include over-current, over-temperature, and short-circuit protection, along with a silent fan to prevent overheating. It’s versatile with various adapter types for different regions, but note that it’s not compatible with certain electronic hair dryers like Dyson.

Users should be aware that it may not work with all devices and might need additional country-specific attachments sold separately.