Product Details - Amazon Sales Rank: #107720 in Home Improvement
- Brand: Xantrex Technologies
- Model: 803-0312
- Number of items: 1
Features
- Guaranteed operation
- Converts DC to AC
- 300-watt continuous power
- Surges to 500 watts peak
- Automatic shutdown
Amazon.com Review
Need an office on wheels? Statpower's 300-watt inverter converts DC power to AC power to bring music to your ears--for 14 hours, if you have a 50-watt stereo and a full-size car. It's small--6 inches by 4.7 inches by 1.8 inches--and at 8 pounds it's lightweight and portable. A 19-inch color TV can run for six hours on a car battery, and, of course, it will run small power tools. There's a nice auto shutoff feature that prevents draining your battery. The user guide is very understandable and offers directions for wiring an inverter directly to a battery for maximum power. It would have been great to have had it on that last long car trip to South Dakota so the smaller humans in the back could've watched a movie every now and then. --Kris Jensen-Van Heste
From the Manufacturer
This Statpower power inverter provides quiet electrical power from your car, truck, RV, boat, or any other deep-cycle battery source. Just plug it into the cigarette lighter to convert 12-volt power to household AC power and run business and household appliances far from the nearest electrical source. It's guaranteed to run any 27-inch TV, as well as VCRs, video games, stereos, lights, cell phones, faxes, camcorders, and more. The automatic shutdown feature will warn you when the battery's getting low, then shut down before draining the battery, so you can start your vehicle. It has two AC outlets and a cigarette lighter adapter.
Customer Reviews
Just a tip...
I did not buy this particular power inverter, but I DID buy a similar one (350 Watts continuous, 600 Watts peak). I bought mine primarily so that I could plug stuff into my car lighter outlet during long trips (e.g., portable TV, portable CD/VCD player, etc.), so I did some research. What I found out is that although the inverter supports up to 300 watts (continuous use), most car lighter outlets support only 150 watts. Thus, having a power inverter greater than 150 watts is only useful if you plan to hook it up directly to your battery (which is why power inverters usually come with clamps to attach to your car battery terminals). If you use more than 150 watts while plugged into your car's lighter outlet, you're likely to fry the outlet and/or the inverter.
Therefore, if you're planning to use your inverter on camping trips (perhaps plugging in a portable stove or something directly to your battery), or if you hope to use this for emergencies (e.g., power failures) during which you use your car battery as an electrical source, then this product is for you (just be sure to stay within the watt limits--it's usually printed on the device that you're hoping to use). But, if you're like me, and wanted to get a power inverter solely for in-car use, then you're really better off getting a ~140Watt power inverter. Note, however, that there is usually only one outlet on 140 Watt inverters, but I remedied that by getting an extension cord with 3 outlets. Perfectly safe as long as you stay w/in the 140 watt limit.
Statpower 300 supplies useful AC power for many things.
The Statpower 300 is a popular inverter. It is manufacturered by a well known inverter company. I frequently use mine to power a TV and VCR in a motorhome, although I've used it for some other things. It is easily able to power a small appliance (but not high wattage ones like a hairdrier) or a small computer.
One thing you have to be aware of when using an inverter is DC current draw. Say you use your Statpower to power three 100 watt bulbs. That would be a little less than three amps at 120 volts, just at the limit if its "continuious" rating. It would be about 30 amps at 12 volts, and that is what your statpower will try to draw off of your battery. This may require a direct connection to your battery using heavy wire (heavier that what is usually sold as jumper cable wire, especially for long runs and continuious use), as opposed to using the cigarette lighter socket and plug it comes with, and it may require some planning - a couple of hours of this will completely drain a small car battery.
But if you plan for this, then an inverter is a lot cheaper than buying hybrid appliances (12 volt+120 volt), and, for me, one inverter was much cheaper than buying special 12 volt cords for laptops, cellphone charging, gameboys, and other rechargable or low power items. An inverter like the Statpower 300 should have enough power for a gaggle of bricks, all at once.
Being from the USA, I took my Statpower 300 abroad. In the land of 220, I could get 110 in my car, making it easy to recharge things while driving around.
I'm told that if you need true sine wave output for running sensitive devices like laser printers, you may want to take a look at the Prosine line of inverters, also by Statpower.
But everythink I've tried will run on the modified sine wave output of the Prosine 300, and it is a much cheaper inverter.
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