Rebel Emergency power supply POWER-500 - inverter with pure sine wave and charging function 12V 230V

Rated power: 300 W. Battery type: 12 V DC. Maximum battery voltage: 15 V DC. Input voltage range: 190-260 VAC. Input frequency: 45-60 Hz. Output voltage range: 230 VAC +/- 5%. Output frequency: 50/60 Hz +/- 0.5 Hz. Output voltage waveform: Pure sine wave. Output efficiency: >= 85% (DC to AC). Battery charging current: Max. 10 A. Battery capacity: 50-200 Ah (recommended: 55 Ah). Estimated charging time: 4-14 hours (depending on battery capacity). Switching time: = Protection: against overload, short circuit, too high or too low voltage. Permissible operating temperature: 0 - 40°C. Permissible humidity: 10 - 90%. Dimensions: 235 x 143 x 178 mm. Weight: 4.3 kg.