EverStart 400W 12V Vehicle Power Inverter, Black and Gray

I really like this inverter. Its great for charging my batteries for my power tools on the go , my laptop and my phone all in one go. Its lightweight and easy to store away. The material for the inverter feels durable. The was one section near the negative terminal that would slightly come apart when I flip the tab up to install the cable but overall the device itself is nice. My only other issue is the tool that is added to install the cables. I do not like it. Its to small and get in the way of the tabs for the cord ports.

Great inverter, easy to use and very practical . It provides good power for small devices and works well when connected to a car battery low noise

supposedly this thing's rated for 400 watts continuous power with a surge of 800 watts. it won't do it, it cuts out with only 174 Watts, it drains the batteries because the efficiency is well below the 85% efficient they claim! save your money and get the electric company to connect your power for you this thing is a big waste of money and nothing but! A fan of EverStart no more.

Received the wrong item in the box. 100W Inverter. Real bummer. Waited too long to return it as electronics have a shorter time span so I'm down the full cost.

The everstart 400w inverter is a cool little inverter. I recently brought this one on a camping trip with me to test it with another more powerful one and this one did a solid job with what I have. If you dont need a big amount of power this will work for you. I also like how it has a cigarette attachment if you need it.

I can't literally say anything bad this was amazing. The power output is amazing for how small and compact it is. They even give a hex tool for Mai ten r which is amazing and I'm so happy it was defective the only thing was the box it came in was a little damaged.

The EverStart 400W inverter is a nice size for keeping in the car or truck for basic power needs. It works well for things like laptops, phones, battery chargers, lights, and other small electronics. The display is useful for keeping an eye on battery voltage and load. The biggest limitation is the 400-watt output, so it's not made for heaters, microwaves, larger power tools, or anything with a big startup surge. It's also modified sine wave, so some sensitive electronics may not like it. For everyday light-duty use, though, it's compact, easy to use, and does what it's supposed to do without taking up much space.

5/5 stars. Works exactly as expected and is really easy to use. I've had no issues powering and charging multiple devices, and the 400W capacity is plenty for what I need. It feels solid, runs reliably, and is a great value for the price. Definitely worth keeping in the car for road trips or whenever you need power on the go.

I love being able to have power wherever I am whenever I need it. I love that I can just plug it into the aux port in my car and instantly I am ready to go with anything I might need. I never worry about safety. I love that it's ready to go whenever I am.

I really like this inverter. I use it with my homemade battery to charge tool batteries in the field and it hasn't let me down. It's for easy to access cable screws - just flip the cover and they're exposed. Use a Phillips screwdriver to add or remove the connector you need. It also has a small fan to move heat away from the inverter and uses mini fuses, so easy to replace them if you happen to blow a fuse. I must say, this inverter feels real good for the price and the function is fantastic.