12 intelligent protection functions.
Checks remaining flight time in real-time.*Top speed of 12.4 mph (20 kph) in windless conditions.
Voltage: 11.4 V
Battery Type: LiPo 3S
Energy: 16.87 Wh
Weight: Approx. 0.2 lbs (95 g)
Charging temperature range: 41°F to 104°F (5°C to 40°C)
Unfortunately, DJI Spark comes with only one battery, but 16 minutes aren’t enough! You have just acquired the taste of flying but in 10 or 13 minutes you’ll get the signal that you are out of battery. So an additional battery is a must! I ordered mine from Aeromotus. I placed my order online and it was delivered the next day. Good service and a good customer support! Thanks a lot! You are great!