BESTEK 200W Power Inverter DC 12V to 110V AC Inverter with 4.2A 4-Port USB Car Adapter [ETL Listed]

I bought this to use during an eight-hour road trip. It worked great. I was able to quickly charge my MacBook, my kids' tablet, and two phones. I chose this one over the other ones I was looking at because of its compact size and that the plugs were spaced out a little more so I wouldn’t have an issue plugging in my big MacBook charger along with another charger.

These inverter are great! Years ago when I was researching a inverter that would not kill my truck battery if it was forgotten to be switched off. This company is who I found and pretty much all of their products. There is a low voltage protection that cuts the power supply of the inverter if the vehicles voltage gets too low. It's been a life saver many times and serves as a great backup if we forget to switch it off! The customer service is great and if I've ever had any issues with the unit's power cord or the box itself then the company has always responded very well and replaced the device within their warranty period. Just be sure you're paying attention to the output of the devices/chargers you plug into this. There is a power rating of 200w that's should be payed attention to. Highly recommend, great quality, features and customer service!

This was the second unit that I have purchased. I was happy with the first one which lasted about seven years. Hope to get another seven from this one. I have had this small inverter for a year working my solar powered water pump and it handles things well. Would certainly purchase again.

Buzzing, distortion, and excessive hum makes this inverter unusable with guitar amplifiers. A small green light tells you if the inverter is on. USB ports work even if the inverter power switch is off. Charges devices quickly. The fan is so quiet I can't hear it unless I put my ear right up to it. Very compact. I use it to power USB devices, recharge laptop, shaver, and small electronics while driving. Three 110 volt outlets. Most small inverters only have 1 or 2.

This product is a life saver for us. My husband is on oxygen. When we took long rides in the car the charge on his machine would be almost empty when we got to where we were going. This has allowed us to plug the oxygen machine into the car and arrive fully charged even though hope was using it the entire trip. I very highly recommend this product

Great for those who have a lot of electronic gear. I go on multi-day trips photographing, hiking/camping/backpacking and use this to charge my kindle, camera batteries, flashlights, phone, etc., and to power my laptop so that can download my photos and access the internet while on the road. This device really makes these trips much more convenient since I am in the wilderness often and don't always stay at hotels. I chose this particular device because of the wide spacing between the ports, which makes it possible to plug in several bulky adapters and battery chargers at once. The price is great and has saved me a lot of money - the alternative is to would be to buy a bunch more memory cards, li-ion batteries, or rent a hotel room just to charge my devices for the night. The multiple USB ports also mean you can charge several phones at once in addition to your other gear.

I bought this for a long trip in our car with our 3.5 year old daughter. I knew I would need to keep her electronics, my phone and our GPS all powered up for the trip so one plug for everything wasn't going to work and not all of them had car charging cables. This allowed us to plug everything in and keep it charged as needed. I'm not sure what the noise issue is that some people mentioned. It has a fan that makes a little noise but it's not loud enough to be heard over the running car and road noise. Great product that worked great on our trip.

The product does work as advertised, although this does not have Fast Charge for my Samsung Note 8. The quality feels actually really good for plastic and it looks nice and clean. If it had a car manufacturer's logo on it I would think it was an OEM accessory for the vehicle! The one thing that really annoys me and affects my use of this is the high pitched whine that the internal fan gives off. I have tinnitus and it sounds like having minor tinnitus, ringing in the ears, the entire time you're using it. I unfortunately did not try this out during the 30-day return period with Amazon, as I bought it for a family trip, so by the time I unpacked it to use it was too late. We were able to muffle the sounds by throwing a blanket over it or angling it in such a way as the sound is directed away from our ears. but that kind of ruins the purpose of the cooling fan if you have a blanket over it. Overall it looks great, feels high quality, and works as advertised, but the loud fan is a major downer to an otherwise great product that had all the USB ports and plugs we needed.

Hasta ahora va muy bien, funciona de maravilla, el tamaño es genial, silencioso y muy bonito. Vale totalmente la pena.

Good quality,works well.

I bought this to use on road trips to charge phones and laptops and to charge batteries for cameras which require wall plug-in chargers. Does exactly what I hoped and although there is a little fan noise, it is difficult to hear in a car while driving. Well designed and looks pretty robust so far. The 2.1 A USB ports (2 of) seem to charge as quickly as wall plug-in chargers to for my tablet (Samsung Galaxy Tab S) and phone (LG G4).

muy practico, pequeño y fácil de utilizar,

Si me gustó, cumple las espectativas que esperaba