[lowercased]

i had a 2016 mbp, and it had (IIRC) ~7000mAh battery. My 2015 mbp had ~8800mAh. The battery itself was smaller in the 2016 model, presumably for thin/weight.

[TylerE]

Those numbers can't be right. That's only double what an iphone has.

[coin]

Different voltages

[icebraining]

mAh is not a measure of energy; Apple says the Macbooks have about 54 watt-hours, whereas an iPhone has between 6 and 10.