Should you buy an inverter in 2025?

Choose wrong, and you’ll face inefficiency headaches, surprise repair bills, and a system that ages faster than your smartphone. In 2025, inverters aren’t just about conversion rates. They’re about surviving blackouts with grace, dodging fire code violations, and future-proofing for the EV or battery you’ll add next year.

What can a power inverter power?

It depends on the wattage rating of said power inverter, but typical devices include phone and laptop chargers, small televisions, and gaming systems. Larger power inverters are capable of powering just about anything—your vehicle's electrical system needs to be significantly upgraded, though. What do you do if the power inverter's fuse blows?

Which Power Inverter should I buy?

For a light-duty power inverter that does a little bit of everything, the SuperOne 150W is our pick. Featuring two USB, one AC, and two cigarette lighter–style ports, there's room for a host of different gadgets. The cupholder design is nice, but only if you have the room to spare (a road-trip beverage is the priority, right?).

What is the best light-duty power inverter?

Because of its versatility, it's our pick for the Best Light-Duty Power Inverter. If you need a power inverter for higher-draw devices, we recommend the Energizer 500W. With the ability to plug into your vehicle's cigarette-lighter port and connect directly to the battery, it offers a few more options.

What is a 12V inverter?

A 12V inverter is a device that converts 12V DC electric from your leisure batteries into the standardised AC current in your country of origin (120AC for the states, 240AC for the UK). It integrates into the electrical setup inside your campervan.

What is the best power inverter for high-draw devices?

Because of the six plug options and internal protection, this is our pick for the Best Power Inverter for Higher-Draw Devices. If you just need a couple of charging ports, the DeWalt 140W is a great option. The inverter is built with durability in mind, featuring rubber grips and a thick power cord. This thing isn't going to break any time soon.