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The iBook G3 had a 45Wh battery which is only slightly less than a M2 air, and barely under half of the maximum you can take on a plane. Battery development has
by ben-schaaf 4y ago
The iBook G3 had a 45Wh battery which is only slightly less than a M2 air, and barely under half of the maximum you can take on a plane. Battery development has led to smaller, lighter and cheaper batteries in laptops but not really to an increase in capacity.
- Anarch157a 4y agoBecause Apple realised that a thin and small laptop sells better than a chunky one. Make a Mac Book the sane size as the iBook G3 and you could have a week's worth of battery. But then you wouldn't be allowed to carry it on a plane. The limitation is not tecnological, is regulatory.
- londons_explore 4y agoMany laptops now are 99.6 Watt hours. The 100Wh battery limit means they have little incentive to further improve battery technology. Any increased storage capacity wouldn't be legal to fly with, so all it could do is make the laptop very slightly thinner or lighter.