It takes a pretty serious tug to decouple the G5's battery from its module—probably not something you'll do by accident.

The 3.85 V, 10.8 Wh, Li-Ion battery in the G5 weighs in at 2800 mAh—just edging out the 2750 mAh cell in the iPhone 6s Plus...

But, it's a slight capacity decrease from the 3000 mAh whoppers we found in the G5's predecessor and Samsung's recent Galaxy S7.

Our guess? LG is banking on their customers taking advantage of that replaceable battery to swap on the go if needed, negating the need for a super-huge capacity.