7.4v 3500mah lithium battery for 4d-f4 4df4 folding aerial pgraphy four axis aircraft 6k gps brushless motor uav accessories

1. f4 is a very powerful uav, including 6k hd camera, gps positioning, 360 ° surround, optical flow, 1000m remote control, etc 2. it can provide about 28 minutes of working time for uav, and it takes about 5 hours to be fully charged 3. the battery specification is 7.4v 3500mah, and the discharge rate is 25c 4. the weight of a single battery is 148g, and the size is 110(length) x48 (width) x35 (height), which can perfectly match the drone battery compartment. 5. confirm whether it matches your uav model before purchase. if you have any questions, you can contact the customer service, and we will reply you within 24h..syi