The dual-fuel switch is compatible with gasoline and liquefied petroleum gas (LPG). Users can flexibly select fuels according to resource conditions, price fluctuations or usage scenarios, and switch with one click to cope with changing needs. 

Longer battery life, LPG combustion is more stable and energy release is more sustained. Compared with pure gasoline mode, it can significantly extend a single operating time and reduce the frequency of refueling midway. 

Green low-emission LPG burns more fully, significantly reduces smoke and odor, and makes the exhaust gas cleaner. It is suitable for use in semi-enclosed or close-to-people environments that have certain requirements for air quality. 

Economical and cost-effective: The market price of LPG is relatively stable and has been lower than that of gasoline for a long time, which significantly reduces fuel expenses and brings lower overall usage costs to users. 

Lightweight and portable. The body is compact and lightweight. The fuel switching mechanism is simple in design, making it easy to carry and store. It is an ideal companion for camping, outdoor activities, emergency disaster preparedness and short-term home power supply.