What's the merit and demerit of hybrid multirotor?

Gasoline hybrid multirotor/fixed wing is popular in recent years. Compare with the Lipo battery solution, the hybrid generator is hard to carry and install, noise in air. Still why so many people insist to choose hybrid?

From clients feedback, there are some features that lipo battery drone haven’t. Firstly, the lipo battery is effected by the inviroment. It can’t work effectively on the high mountain, hot desert. Secondly, the Lipo battery can’t carry by plane. finally, the flight time is longer, the user can add gasoline within 5mintues for second take off.

So what’s your opinion about the hybrid. Do you think the gasoline generator will replace the lipo battery in future?

Never. Hydrogen fuel cell will be the future hybrid.