Standalone voltage converter with charger ALTEK ASU12 1000W DC12V

ASU12 1000W DC12V Voltage Converter. Conversion efficiency of 95%. Provides a clean sinusoidal signal. Switching time 4ms. Type of plug-in batteries: Lithium, gel, acid. Charging Current Selection Selector: Low (4A~6A); Intermediate (8A~12A); Maximum (16A~20A). Short circuit protection, overload protection, overheating. Compatible with the generator provided that a generator with a pure sinusoidal signal and a frequency of 45-65 Hz is used. Display. Audible alarm. The operating temperature range is from -10°C to 40°C. Battery voltage is 12V. Noise level 56dB at full load. Protection class IP 20.