【BESTEK】Amazonで売っている500Ｗインバーター電源をテスト【最大560W】

This time, I'll be testing an inverter power supply that can be used in a car. In the past, you could only buy around 100W inverter power supplies for the same price, but these days, you can get a 500W inverter power supply for around ¥3,000. The power supply type is a square wave (quasi-sine wave) rather than a sine wave, so it's not suitable for devices that require an AC adapter, but I thought it was very convenient to be able to use 100V electrical appliances even in places without a power source. In addition to 100V, it also has a USB power supply, so it will likely be useful for camping and emergencies in the future.👍 1. Inverter Power Supply Product Name BESTEK 500W Power Inverter Cigarette Lighter Socket, Car Charger, 2 USB Ports, 2 AC Outlets Converts DC12V to AC100V (Battery Connection Cord Included)