AIMS Power PWRINV250W 250W Power Inverter with Battery Cables, 250W continuous power, 500W Surge peak power, Modified sine wave, Green LED on front panel to confirm power on, AC receptacle, USB Charging Port, On/off switch
Modified Sine Wave Power Inverters represent the most economical solution for powering a large number of appliances. The waveform produced by a Modified Sine Wave Power Inverter is blocky resembling a set of steps whereas the waveform produced by utility companies is smooth much like a curvy road.

Key Features
250W continuous power
500W Surge peak power
Modified sine wave
Green LED on front panel to confirm power on
AC receptacle
USB Charging Port
On/off switch
Over Temperature protection
Over Load protection
Noise free operation
Cigarette lighter adapter and Alligator Clamp cables
AC output short circuit protection
Auto reset on most fault conditions
Aluminum case for optimal cooling
USB charging port

Specifications
DC input/operating voltage: 10 to 15V
Output voltage: 120V AC
Output frequency: 60 Hz
Battery low voltage shutdown: 10.0 +/- 0.5V
No load current:
Full load efficiency: 90%
1/3 load efficiency: 95%
No load minimum operating temperature: -15°C
Full load maximum operating temperature: 55 +/- 5°C (automatic shutdown)
AC Output Socket Type: single Type 2 -3 prong
High input voltage protection: 15.5V
Low input voltage shutdown: 10V
Size (LxWxH):5 ¾"x3 ¾"x 2 ¼"
Weight 0.9 lbs