Iphone 16 pro max and galaxy s24 ultra battery life compared July 8, 2019 16 32 64 128 Iphone 16 pro max vs samsung s22 ultra Iphone 15 pro max vs samsung galaxy s24 ultra Iphone 13 pro max battery vs s22 ultra Iphone 14 pro battery life vs samsung s22 ultra Iphone 14 pro max vs s22 ultra battery life