So far, the power generator has only run for five minutes for testing. Original invoice dated 18.11.2022 for €354.95 Item No.:4152551 EAN: 4006825644142; RRP 399.95 EUR Description: Powerful, robust and clean 4-stroke drive engine Two 230V sockets incl. voltmeter showing the voltage Two large wheels and a folding handle for easy transport Large 15L tank with level indicator for continuous operation Overload switch and low oil protection for long-lasting operation AVR function for stable output power Easy-to-operate cable pull for starting, original operating instructions are of course included.