Comment by 8note
4 hours ago
> e.g a phone with a glued battery can have 5000mAh but the same phone with a more durable battery connector can only be 4500mAh.
alternatively, i can trade more bulk for more battery. if its got a connector, why cant i put a bigger batter in the slot that sticks out?
Thinkpad T480, with dual battery was a really great idea
That brings back memories! Yes, many devices before iPhone had normalized internal batteries indeed had aftermarket extended batteries. They would come with matching bulged back covers to fit the significantly oversized battery.