24v 300w Inverter, 24v to 120v/220v Power Inverter

Cheap 300W continuous power inverter for sale, 600W peak power, modified sine wave, inverting 24V DC to 110V/120V or 220V/230V AC, with USB port and universal outlet for multi-purpose charging, multipe safety protection, durable housing, light weight and compact size, best inverter for car or home use.
SKU: ATO-M300W-24
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Delivery date: 6-12 days
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300 Watt 24 Volt inverter can converts battery DC power to 110/120 Volt or 220/230 Volt AC power, to charge the devices like mobile phone, laptop, iPad, kindle, digital camera, fan, light, etc., with USB port and household outlet on road trips, vacations, camping or anywhere DC to AC inverter is needed.

300W 24V Power Inverter Specification

Model ATO-M300W
Input Voltage DC 24V
Output Voltage 1-Phase (L, N, G) 110V/120V AC ±5% or 220V/230V/240V AC ±5%
- NOT provide split phase configuration (L1, L2+N, G)
Unload Current (less than) 0.1A
Continuous Power 300W
Peak Power 600W
Output Frequency 50Hz±0.5Hz or 60Hz±0.5Hz
Output Waveform* Modified sine wave or Pure sine wave
Max. Efficiency 90%
USB Port 5V 1A
Outlet Type Universal outlet *1
Input Voltage Range 20V-31V
Low Voltage Alarm 21V±0.5V
Low Voltage Protection 20V±0.5V
High Voltage Protection 31V±0.5V
Overload Protection Yes
Overheat Protection Yes
Short Circuit Protection Yes
Reverse Connection Protection Yes
Cooling Method Intelligent cooling fan
Working Temperature -10℃ ~ +50℃
Storage Temperature -30℃ ~ +70℃
Product Size 195x115x60mm
Net. Weight 730g
Warranty 1 year

Note: * The AC output is 1-Phase (L, N, G), NOT Split Phase like USA standard (L1, L2+N, G).

Output Sockets (Optional)

Power Inverter Sockets

Protection Function

Multi-protection of power inverter

  • Low voltage
    Alarm at first; voltage continuously reduce, LED Red light on & shut down.
  • Over voltage
    LED Red light on, shut down
  • Over load
    LED Red light on, shut down
  • Over temperature
    Alarm at first; temperature continuously rise, LED Red light on & shut down.
  • Short circuit
    LED Red light on
  • Input reverse polarity
    Fuse burn-out

Power Inverter Applications

Modified sine wave power inverter applications

Tips: Is the modified sine wave inverter good or not?

At present, most of the power inverters sold in the market are mainly modified sine wave, which are suitable for most low-power electrical appliances with moderate price and easy to be accepted by the market. This kind of the modified sine wave inverter can be applied in powering the laptabs, small TV set, combined audio, video camera, digital camera, printer, all kinds of charger, PDA, game consoles, DVD players, mobile home, an instrument, etc. The modified sine wave power inverter with larger output power can also be used to small electric appliances such as electric hair dryer, electric mug, kitchen appliances and so on. But for inductive load electrical appliances such as refrigerators, electric drills, the modified sine wave inverter should not be used. Otherwise, it may damage both the inverter and the appliance, or shorten the service life. If you must use inductive load, it is recommended to choose quasi-sinusoidal inverter with large reserve capacity, for example, a 150W refrigerator needs to use more than 3000 watts of modified sine wave power inverter.

Products specifications
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User Manual

PDF Power Inverter User Manual

Existing reviews
High quality 300W inverter
The 300W inverter works perfectly and makes no noise. The quality of this 300W ups inverter is very good. The most important thing is that the price is very affordable.
Ivanov F | 3/15/2023 3:25 AM
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24V inverter works great!
I hooked up my 24V inverter and it worked just fine. I used it for about 10 hours on the first day and everything worked fine. I don't like that the remote switch only works when the inverter switch is off, but it's better than having to always have to turn it on. I use this for my RV so when I turn the battery on it starts up.
Egor Yuos | 10/25/2022 7:59 PM
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Great convenient inverter
I love the handle with alligator clips and the battery cable that makes the 24V power inverter super portable, this great inverter powers the fridge under a power outage at home and I use it all the time.
Nikhil Lermei | 6/27/2022 1:10 AM
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Good 300W inverter
Since I bought this 300W inverter, I don't have to worry about running out of power on my phone or computer when I drive home during the New Year. It has a lot of jacks and can be charged anytime, anywhere.
Rachelb Rachelb | 1/23/2022 11:33 PM
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Precautions for using power inverter
What should I pay attention to when using the power inverter?
Smith Anna | 9/16/2020 12:42 AM
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Responded by
1. The inverter power must be greater than the rated power of the electrical appliances used.
2. The DC voltage of the inverter must match the electric frequency voltage.
3. The positive and negative poles must be connected, the positive pole of the inverter must be connected to the positive pole of the battery (red) and the negative pole of the inverter must be connected to the negative pole of the battery (black).
4. It is used for charging, it will automatically switch to inverter output after power failure, and supply power to the load without interruption.
5. In inverter use, turn on the corresponding switch of the panel, and the inverter outputs AC power to the electrical load.
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