UCERAMI Power Inverter 150W DC 12V to 110V AC Outlet Car Adapter Converter with Smart USB Charger

We bought one of these to take with us on a road trip to Florida a couple of years ago. It was a 14-hour trip and we wanted to be sure the kids would have plenty of juice for their devices so there wouldn't be any complaining along the way. This charger was just what we needed. There are 2 USB ports and a 3-prong outlet which all work simultaneously without any apparent loss of efficiency. This charger worked so well that when we got back from our trip we bought another one to keep in my husband's car. Since then, we have used both of these units almost daily and they are still going strong. The 2.1A USB port in the first one we purchased stopped working about 6 months after we got it, which is kind of crappy (for that I did deduct one star), but the other 2 ports are still working just fine so we are okay with it. These charges were definitely worth the <$20 we paid for them.

If plugged in, it makes a weird noise when you start the car. Not sure if it would stop on its own because I just unplug it out of fear that'll it explode or something (I don't really think that would happen but it's a weird discomforting noise for sure). When I plug it back in after driving a bit, there is no noise. I think it might only be an issue in the cold weather, but I'm just speculating because I haven't had it in the warmer months to determine whether that's the issue. Other than this minor issue, it performs as expected. It also fits perfectly in the little opening I have in the dash of my Honda.

We bought this so we could pump up our air mattress at a campsite. We got the primitive sit with no water or electric so we had to find a way to pump it up since it's built in our air mattress. Truly worked like a charm. Has a pretty long cord so we didn't need the Air mattress too close to the car. Overall a really good product and small enough to store for future use. Very happy we purchased this item!

Does not work at all. My MacBook pro shows "battery is not charging", and the magnet charger shows red light. I checked, it's a 85 Watt charger, and my car is brand new.

smoked from the first use in my car with a very little air pomp that shouldn't require hight power.

I bought this because I needed for my mother's asthma therapies. It was shipped Sunday and arrived Wednesday. Super fast shipping and the product works perfectly. Really needed it because there's no electricity in Puerto Rico. Thanks a lot.

Works really well for a car charger. Be sure to unplug it when you leave the car! We left it plugged in over the weekend by accident and then on Monday morning the car wouldn't start. After a jump the car started fine and hasn't had problems since. After using it for a long time, the internal fan got loud, but the unit stayed cool and power was never interrupted. My son was able to use his laptop constantly on a long road trip, so we're happy overall.

Ok sadly I think it blew a fuse in my car :( :(Shipping was greatI didn't return, just threw it away. Kinda bites. Oh well C'est la vie.

Good product although if I leave it plugged in over night it drains all my cars battery... so just unplug it when not using it

good stuff! awesome body size and price! bit noisy but what do you want for $23 ? ;)

Was super excited then product came I plugged it in th car and it could not run a 110 volted vacuum. Wasted time and money on this product.

Pleased with this. Bought a small air compressor with a standard plug and it works perfect with the inverter. I would. Recommend.

Excellent