Inspire 1 TB47 Intelligent Flight Battery (4500mAh)

Get more flight time with your Inspire 1 by carrying extra Intelligent Flight batteries. With built-in charge and capacity sensors for safe use, each TB47 battery gives you up to 18 minutes of flight time.
During flight, the remaining battery life is displayed live, so you know how long you can fly. Algorithms calculate the distance of your plane and the estimated time to return home, so you know when it is time to fly back.
It reports the voltage of each cell, total lifetime charges and discharges, and overall health and battery status.
LED indicators indicate remaining battery capacity or charger status. They are visible from the outside of the aircraft.