This drone comes with three removable lipo batteries setting up the drone was easy and the instructions were very clear Music. I have been playing with the drone for around two months now and no issues so far. Build quality is also good and the controller does not look cheap cons. The only thing i disliked about this drone was the lack of on off switch on the drone and a charging port on the drone. You have to remove the battery and charge it externally in a charger that is provided out of the box. Removing batteries is a cumbersome process. Otherwise i am loving this drone wooly crap. What a fun right out of the box fly in your living room. Awesome little trickster only thing is make sure you have triple a batteries three for the controller it’s a fantastic rainy day, drone for the adult fanatic or the kid beginner buy.