I bought the Inspire 2 when it came out. Lately the RC battery is draining a lot faster than before, has anyone done a battery replacement? Can it be done without sending it in to DJI?

Hi, snath. Thank you for reaching out. Parts might not be available online but hopefully, other users can suggest where to buy and the replacement process. In case you don't find anything, you may send in the controller by submitting an online repair request through this link: {https://repair.dji.com/repair/index}. If you need assistance with creating a ticket, you may contact DJI support at (https://www.dji.com/support).