Cheap 48 Volt DC to AC power inverter outputs modified sine wave 2000 Watt continuous and 4000 Watt peak power, a reliable power for charging your electronics or small appliances in the car, camping, vacation, or anywhere AC power is needed.
Note: Refrigerator or similar to the refrigerator load equipment, need to choose 10 times more power inverter.
2000W 48V Inverter Specification
Model |
ATO-M2000W |
Input Voltage |
DC 48V |
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) |
0.2A |
Continuous Power |
2000W |
Peak Power |
4000W |
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 |
40V-61V |
Low Voltage Alarm |
42V±1V |
Low Voltage Shutdown |
40V±1V |
High Voltage Shutdown |
61V±1V |
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 |
345x180x78mm |
Net. Weight |
3.6kg |
Warranty |
1 year |
Remote Control |
Wired control (3m) or Wireless control (20m) -Wired control ONLY applies to pure sine wave inverter |
Note: * The AC output is 1-Phase (L, N, G), NOT Split Phase like USA standard (L1, L2+N, G).
Output Sockets (Optional)

Pure Sine Wave Inverter Remote Control & LCD Display (Optional)
- Pure sine wave power inverter is available with remote control: wired control and wireless control.
- LCD display shows input voltage, output voltage, output frequncy, battery capacity and power.

Protection Function

- 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

Tips: Power inverter for home, selecting 12V, 24V or 48V battery?
Home inverter is generally chosen no more than 5000W. Most of power inverters are 12V and 24V in the market, and 36V, 48V, 60V and other high input voltage are also for sales. High input voltage type of inverter is suitable for electric bicycle battery or other special applications. For small power inverter (within 2000W), no matter what is 12V or 24V, its output current and loss are almost the same at the same power. However, many high-power inverters is selected with 24V, because a 24V battery with the same capacity provides a larger output current than a 12V battery. Especially with air conditioning or high power inductive load of household appliances, it needs a large amount of current output in the startup moment. Below 2000W, it is suggested to choose 12V inverter, which is convenient for battery selection. Above 2000W, it is recommended to choose 24V inverter.