Portable
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Blog
Best Portable Solar Panels and Solar Battery Chargers
The answer all comes down to wattage. Portable solar devices range widely in the amount of power they can produce, which is largely a function of panel size. Bigger tends to mean more powerful in the world of solar. The most compact and lightweight solar battery chargers typically produce somewhere between 15 and 50 watts of max power. Devices in…
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Portable vs. Whole-House Generator: Which Is Right for You?
The portable models in our generator ratings run on gasoline, burning through 12 to 20 gallons per day depending on the unit’s output and the load being powered. This means you’ll have to store a significant quantity of gasoline, start the generator manually, and refill it (when it’s off, to minimize fire danger) after several hours. Some models run on liquid propane,…
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Blog
Best Portable Air Conditioners of 2024
In our portable air conditioner tests, we measure how long it takes a unit to lower the temperature of a test chamber from 90° F to 85° F. That takes an average of 20 minutes. By comparison, the best window air conditioners can cool the room by 10° F in about 15 minutes or less. For brownout tests, we set…
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