Samsung Galaxy Z Fold 8 could finally fix the biggest problem with foldables

A leak says the Galaxy Z Fold 8 could get a 5,000mAh battery, up from 4,400mAh.

Samsung may also slim the foldable down and make it lighter.

The phone could add a 50MP ultra-wide camera, improving on the current setup.

The report also hints Samsung may be testing a wider foldable variant.