DJI Inspire 1 Quadcopter Drone TB48 5700mAh 22.8V Intelligent Flight Battery.

Features:
When in flight， remaining battery power is shown live， letting you know how long you can continue to fly.
Algorithms calculate the distance of your aircraft and estimated time to return home， letting you know when it's time to fly back.
The battery reports the voltage of each cell， the total lifetime charges and discharges， and the overall health and battery status.
LED indicators tell you remaining battery capacity or charger status.
They are visible from the exterior of the aircraft.
You can expect appoximately 22 minutes of flight time per charge.

Specifications:
Brand Name: DJI
Model: TB48
Capacity: 5700mAh
Voltage: 22.8V
Battery Type: LiPo 6S
Energy: 129.96 Wh
Operating Temperature Range: 14° to 104°F (-10° to 40°C)
Charging Temperature Range: 32° to 104°F (0° to 40°C)
Max Charging Power: 180 W
Item dimension: 14 * 9.5 * 4cm
Item weight: 661g

Package information:
Package size: 18 * 12.5 * 8cm / 7.1 * 4.9 * 3.2in
Package weight: 805g / 1.8lb
Gift package

Package list:
1 * DJI TB48 22.8V 5700mAh Battery