Not for battery, but Uber definitely charges riders different prices. I've done the experiments (accounting for order, rider rating, discounts, etc) and seen di

Not for battery, but Uber definitely charges riders different prices. I've done the experiments (accounting for order, rider rating, discounts, etc) and seen differences as big as +50%. Uber support also confirmed it, after a lot of question dodging (emphasis mine): --- Thank you for reaching out to us. The prices of the trips and promotions are unique to users, that is correct. If you have in the future any trip that you feel like it's too expensive, please open a contact, attach the correct trip and we will gladly review it. There is sadly nothing you can do personally to change the fare rate of the trips before any discount is applied. We wish you a nice day.