There are very many DC to AC inverters on the market that enables you to get uninterrupted power to charge your various electrical devices. Power inverters come in handy when you are on the go and need to charge your laptop, phone or tablet in your car or outdoors. Or when there is a power blackout. Different power inverters have different power outputs, and it is good to get familiar with the power requirements of your devices. This will prevent a scenario where you give them too much power or too little.
Power is measured in Watts, and all devices have well written and legible indicated wattage they require, now you just need to find the wattage that matches your device. When using a vehicle battery, it is also good to know what voltage output the battery has. The majority of the vehicles use 12-volt batteries, but trucks, tractors, and some large vehicles have 24-volt batteries.
Best Power Inverters in 2018
One inverter is usually provided in any vehicle; that is the cigarette lighter spot. But this is not sufficient as it can only take one device at a time, and can in no way charge your laptop. So, there is a need to get a power inverter that has multiple plugs where you can plug in two or more devices at a time. Caution should always be taken to avoid overloading the inverter. We did research for you, and the following are the best brands in the market according to customer reviews and our own expertise.
10. BESTEK 300W Power
The Bestek Power inverter provides 300 watts of DC to AC power and 700 watts of instant power. Among its features is 2 AC outlets and 2 USB ports that provide for multi-purpose charging, and two 110 AC outlets that allow you to charge larger items such as your laptop and tablets. This compact yet lightweight inverter is compatible with most vehicles and uses the cigarette lighter slot as its source of power. It has an in-built 40 amps fuse that protects your devices from any change in the electrical current. A cooling fan is incorporated in its metal casing to prevent overheating while the hardy casing is made to withstand any journey.
- This inverter was built for large trucks, SUV’s and large capacity vehicles and when plugged into the normal salon car, it keeps blowing up the 12V fuses.
9. BESTEK 400W Power
BESTEK 400W is a portable and versatile charger that comes fitted with 4 USB ports, each with its unique power output range to cater for various devices. The size of this inverter is perfect for travel with dimensions of 6 inches long, 4 inches wide and 1.5 inches tall, make it easy to pack and fit anywhere. To avoid short-circuiting, overheating, overloading or low battery voltage, the Bestek 400W inverter is protected by different fuses and has a sensor which shuts down on sensing danger.
- This inverter is not built for the heavy stuff like TV’s, DVD’s or music systems; it is for light purposes like charging your phone, iPad or laptop.
8. ENERGIZER 3000 Watt
This is a powerful 3000 Watt power inverter, heavy duty and built to do the heavy lifting. It connects directly to a 12V battery and can power TV’s, Microwaves, power tools, dryers and all home electrical appliances. The Energizer 3000 has an LCD that displays output and input wattage and battery level. It comes with 4 USB charging port, a thermal fan that is very silent and four standard North American AC outlets.
- The output voltage of this unit fluctuates from around 120V to between 108-109V, which makes powering some appliances, a challenge.
7. BESTEK 2000W Power
This is another Bestek power inverter that has a 2000W rated output, with 3 AC outlets. For maximum protection, it has six external 50A fuses added, to prevent any of your devices from getting fried. The 3 AC outlets can handle heavy stuff like freezers, floodlights and all rechargeable appliances. It also has an automatic shutdown in case of overheating or a short –circuit. A cooling fan is also included to keep the inverter cool. For easy use, this inverter comes with a manual and battery clamps.
- Some people who bought the converter complained of it not working after using it a few times, and for light duties.
6. BESTEK 1000W Power
Bestek seems to dominate the power inverter market, and this is another one from their wide range. This particular inverter has a 1000W capability and, and can be used by a majority of home appliances that include; solar panels, lamps, musical instruments, TV’s, fans, refrigerators and many others. This Bestek inverter can give 2400W of peak power to enable you to start your appliances, and then give you 1000W continuous power. It only weighs 3 pounds, making it ideal for travel, and packing. It has a temperature working range of between -10 degrees to 40 degrees.
- The cable that comes with this inverter that is meant to be attached to the battery is very short, 12 inches which make it quite challenging to operate.
5. BESTEK 300W Power
With around 700 Watts of instant power and 300W of continuous power, this is a smart inverter that has two smart USB ports and 2 AC outlets. The USB ports automatically sense you’re plugged in the device and give them the fastest possible charge. It gives up to 2.4 amps per port. This inverter is light and compact making it easy to travel with as it takes up very little space, while its design ensures it is easy to store. For power when in the car, the cigarette lighter plug will do like the power supply. This inverter has a silent cooling fan, a built-in 40 amps fuse, low battery alarm, low battery shutdown, and overload/short-circuit protection.
- A large number of clients who purchased this inverter found it to be unreliable and stopped working after a short time under unclear circumstances.
4. Cobra CPI 1575 1500 Watt 12 Volt DC to 120 Volt AC Power Inverter.
This inverter produces 3000W peak power and 1500W continuous power. It comes with a USB output that can power up iPods, small video games and mobile phones among many other devices. This unit has a digital display that displays battery levels and the power consumption of the device connected. It can also be used with a remote as it supports the on and off function. In case of a power problem, this inverter will alert you and also shuts down, as it has all sorts of protection
- The unit stopped working without valid reasons when some customers bought it. Some units stopped working after a few days. While for others, the unit continues working.
3. KRIËGER KR1500 1500W
This is a heavy-duty inverter made to power appliances such as coffee makers, power tools, laptops, TV’s and much more. The inverter has a 3000W peak power and a 1500W continuous power output. A dual shared USB port always two devices to be charged at the same time, while an LCD display shows power output, input, and the battery level. The inverter also comes with a remote control and user manual. The standard over-heating, short-circuit and overload precautions are also available to protect your devices.
- One customer heard it produce the overload noise, a clicking sound, and then there was a fire, despite all the connections being okay.
2. ERAYAK 1000W Power
This is yet another heavy duty power inverter that can support appliances like Tv’s, radios, electric lights and many other devices. It ensures that you have portable power wherever you go be it to the beach, woods or camping trips. The advantage of this unit is that can also be used to convert solar and wind energy into AC power as well. The unit comes with a battery clamp that allows you to connect it directly to the battery and comes with overheat, overload and anti-short circuit protection.
- The manual that comes with this unit is in terrible English, making translating instructions and guidelines a very difficult task.
1. SNAN 300W Car
This SNAN power inverter features a dual AC outlet in addition to 2 USB charging ports. It has a powerful fan that cools down the inverter while remaining silent. A unique feature with this inverter is that a reversal protection system whereby if you accidentally connect the wrong poles together, it will not harm the inverter or your devices. It also comes with its own battery clamps and cigarette lighter adapter. The design of this inverter is suitable for travel as it comes with a strong, hardy case.
- The only setback of this inverter is that it heats up very fast and the cooling fan has little or no effect at all.
At the end of the day, the value of power cannot be underestimated. Virtually everything today uses electricity. From electronics like home theaters, air conditioners, televisions, DVD players, to small and large household appliances like pressing irons, electric cookers, freezers, name it! That aside: our cell phones and laptops need to be charged whenever their battery runs low.
However, the epileptic of power supply in many parts of the world have necessitated the need for an alternative source of power. A power inverter is one essential device that comes in handy to convert DC to AC during power interruptions. The products listed above are the best power inverters in the market. They are worth a try!