Promark LED Lithium Battery

The upgraded Promark LED Lithium Battery features a bigger, stronger 7.4V 2,500 mAh lithium-ion battery that provides more flight time per charge. Externally, the LED Lithium Battery was intelligently designed with 4 LED lights indicating the battery’s charge level, as well a simple 2-prong connection to the drone, and Micro-USB charging port that can be charged on its own or while connected to the drone. The battery was also smartly designed internally, communicating its charge level to the drone. This allowing the user to monitor the drone’s battery level in real-time while synced to the Promark GPS app, as well as enabling the drone’s Critical Battery GPS Return Home function*. -7.4V 2,500mAh lithium-ion battery -LED Charge Level Indicator -Monitor Battery-level in Real-time via the Promark GPS App -Critical Battery GPS Return Home* -External Micro-USB port -Charge Time: 6 Hours *Drone GPS must be on and calibrated before flight.

Promark LED Lithium Battery