Rated power: 2000 watts continuous
Peak/surge power: Often 4000W or similar, depending on the model
Input: Commonly 12V or 24V DC
Output: Usually 220–240V AC, depending on the country
Waveform: Pure sine wave or modified sine wave
Applications: TVs, refrigerators, lights, fans, computers, small pumps, chargers, and other electrical appliances
Protection: Many models include overload, short-circuit, overheating, low-voltage, and over-voltage protection.