Buy 3000W Sine Wave Solar Power Inverter Converter DC 12V to AC 220V UPS Modified LCD Display Off Grid Description: 1. This item has a peak power of 3000W and a continuous power of 1100W. 2. With UPS function, automatic switching between AC and battery mode. 3. Using the metal wire-drawing and electroplating technology, it comes with a noble black shell and high cooling efficiency. 4. High efficiency, start with fast speed, Safe performance 5. Best for applying in cars, motor homes solar system etc.. 6. It has big LCD digital display of input and output voltage, output frequency, battery, fan operation. Features: 1. The inverter can convert DC 12V to AC 220V. 2. 12V is generally for cars, or for 12V solar power generation system. 3. Available range of rated voltage of electrical appliances : 210~230V, 110~130V 4. Safe Range Of Input Voltage:12V : 9.8~15V 5. 8 Safety Protection Function: ①Reverse polarity protection ②Low input voltage protection ③High input voltage protect