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BESTEK 300Watt Power Inverter Adapter Review

6

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Poor

Revainrating 2.5 out of 5  
Rating 
2.5
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Details

BrandBESTEK
Item Dimensions LxWxH8.1 x 5.3 x 2.6 inches
Item Weight1.4 Pounds
Total Power Outlets4
Input Voltage12 Volts

Description of BESTEK 300Watt Power Inverter Adapter

BESTEK 300W PURE SINE INVERTERS designed for your devices that require careful protection, provide continuous DC to AC power and 700W of peak power with 2 AC outlets and 2 USB charging ports, great for Christmas gift, charging string lights, laptop, speakers, camera, nebulizer, game console, kindle, iPad and other. Equipped with 2 Smart USB charging ports, which detects your devices automatically to deliver its fastest charge speed up to 2.4 amps per port/4.8 amps max, and you can charge most phones and tablets simultaneously. Unique vents and smart fan design make our 300W power inverter easier to dissipate heat, and cigarette lighter plug is easy to plug into a cigarette lighter socket. Built-in 40 amps fuse and full protection against overheating, under and over voltage charging, short circuiting, overloads, and overcharging. What You Get: 1*BESTEK 300W Pure Sine Power Inverter, 1*User Manual, 18-month warranty and customer service.

Reviews

Global ratings 6
  • 5
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  • 4
    3
  • 3
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  • 2
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  • 1
    3

Type of review

Revainrating 1 out of 5

Great offer. Buy it!

I bought this to power my 70 watt TV and 20 watt Blueray/DVD player from my RV batteries. Does what it's supposed to and doesn't make any noise. I was worried it might run loud, but at 90W inverted it's completely silent.

Pros
  • Absolute Legend
Cons
  • 0

Revainrating 4 out of 5

No instructions but seems well made

The "manual" that comes with it is a joke, doesn't contain anything, not even a hint on how to change the fuse. I had to guess. But the device itself works well and looks premium. Come on Bestek, you can do better than that.

Pros
  • Easy to use
Cons
  • Expensive

Revainrating 4 out of 5

Great offer. Buy it!

I bought this to run my 70 watt TV and 20 watt Blueray/DVD player on batteries in my RV. Does what it's supposed to and doesn't make any noise. I was worried it might run loud, but at 90W inverted it's completely silent.

Pros
  • Great for a small home
Cons
  • I'm struggling

Revainrating 1 out of 5

NICE PACKAGE for inverters

I bought this sine wave inverter after using 3 other brands that weren't true sine wave. All 3 inverters failed within a few months and kept getting hot. Decided that for a few dollars more I could buy an inverter that would produce real power, just like at home. I am very happy with my purchase. The device is of good quality and does the job of powering my laptop from various USB devices such as a camera charger. I would recommend this unit to anyone looking for a working smaller inverter. And

Pros
  • High marks for support and durability from testers
Cons
  • Some little things

Revainrating 1 out of 5

More than a non-sinusoidal version - works great

It was about 40% less than other brands so I gave it a try. I also have a Bestek 300w non-sinusoidal inverter which you can see in the photos. I use it to charge my wife's car battery with a CTEK 7002 (I think I like -Tek stuff) and a 35Ah SLA battery. There are no outlets near their parking lot so I needed a solution to charge their car and this fits. I use a 15 amp fuse and a 7 amp charger so I'm fine. A non-sine wave inverter will work for this application, but if you're going to be leaving…

Pros
  • Slim design
Cons
  • Upgrades available

Revainrating 4 out of 5

DO NOT connect sensitive electronics to it!

I bought this as a clean power or AC motor, laptops and sound system for use while camping this summer. It worked great the first time we tested it, and then failed the first time we really needed it. It drew a lot of power and blew several fuses in our setup. Even the cigarette lighter burned out from the train current. Having had it in our possession for less than a week I wanted to find out what happened and opened it up. CREEPY! Extremely poor soldering quality, dirty connections, any wire…

Pros
  • beautiful thing
Cons
  • There are other interesting possibilities.