DJI confirms battery issues for its Mini 2 drone: Digital Photography Review
Amazon.com: Powerextra Mavic Pro Battery, 11.4V 3830 mAh LiPo Intelligent Flight Battery + Battery Safe Bag Replacement for Mavic Pro & Platinum & Alpine White Drone (Not Fit for Mavic 2) :
Battery Voltage on main screen | DJI FORUM
Top 10 DJI GO/DJI GO 4 App Tips – Using Battery Life More Efficiently -