Green Cell PowerInverter LCD voltage converter 12V 500W/1000W. Converter - pure sine - with display, intelligent protections and active cooling for long-term, failure-free operation. The converter creates alternating current of AC 230 V and a pure sine wave, i.e. the same current available in an electrical socket, suitable for all devices, including as a converter for central heating pumps, refrigerators with a generator, or microwave ovens. A clear display showing key parameters including current power and battery level for simple and intuitive operation. Intelligent protections constantly monitoring the operation of the device, such as protection against short circuit, low voltage, too high voltage, too high load, too high temperature, and reverse polarity (DC). Product features: Output: USB-A 2V 2A support QC3.0 Overheating protection: Yes Overcharge protection: Yes Deep discharge protection: Yes Short circuit protection: Yes Efficiency: 88% Reverse Polarity Detection: Yes Qualcomm Quick Charge 3.0: Yes Surge protection: Yes Additional information: Active cooling Indicator: LCD panel Input voltage: 12V DC Output voltage: 230V AC Output voltage shape: Pure Sine Output frequency: 50Hz Usable power (continuous): 500W Instantaneous power (pulse): 1000W LCD display: Yes, color Power consumption without load: 0.6A Dimensions: 209 x 104 x 57 mm Weight: 0.98 kg Warranty: 24 months