[ReviewAZON asin="B0001DVQNG"]The Xantrex Technologies XPower Plus 400-watt inverter provides portable power for trucks, RVs, boats, and minivans. By plugging the inverter directly into your vehicle’s 12-volt cigarette lighter, you can turn your vehicle into a mobile office and operate devices such as a 27-inch TV or 20-inch TV/DVD combo, a camcorder, and a laptop computer. This compact, lightweight unit automatically senses low battery voltage so you never have to worry about a depleted battery. It’s a quiet alternative to noisy, gas-powered generators; it will provide hours of emergency power during snowstorms or blackouts. The high-efficiency design transfers 90-percent of the battery’s power to your equipment, providing 400 watts for 5 minutes, 600 watts surge for easy startups, and 300 watts continuous power for operating appliances. An automatic shutdown mechanism protects against overload, over-temperature and low battery conditions. The inverter is equipped with two 3-prong grounded AC outlets, a DC outlet and hardwire applications. The durable plastic unit is 5.9-by-4.1-by-2.2 inches in size and just 2.4 pounds in weight. It is covered by a 1-year warranty.[/ReviewAZON] [ReviewAZON asin="B000C1Z2VE"]The Sunforce 44444 400 Watt Wind Generator uses wind to generate power and run your appliances and electronics. Constructed from lightweight, weatherproof cast aluminum, this generator is also a great choice for powering pumps or charging batteries for large power demands. With a maximum power up to 400 watts or 27 amps, this device features a fully integrated regulator that automatically shuts down when the batteries are completely charged. The 44444 is virtually maintenance free with only two moving parts, and the carbon fiber composite blades ensure low wind noise while the patented high wind over speed technology guarantees a smooth, clean charge. Assembly is required, but this generator installs easily and mounts to any sturdy pole, building, or the Sunforce 44455 Wind Generator 30-Foot Tower Kit. The 44444 uses a 12-volt battery (not included) and measures 15 x 9 x 27 inches (WxHxD).[/ReviewAZON]