The Aurelia X4 Standard Long-Endurance battery set provides a flight time of up to 40 minutes on the Aurelia X4 Standard drone, compared to 25 minutes flight time with the standard batteries. 

The Aurelia X4 Standard battery set includes a 1x 16,000 mAh battery (one set). 

Always store the Aurelia X4 Standard batteries in a Battery Fire Safe bag when not in use. If you require additional Battery Fire Safe Bags you can order additional ones .