Credit: C. Scott Brown / Android AuthorityTL;DRA leaker has claimed that Apple is testing a 5,400 to 5,800mAh battery in the iPhone Fold.This would be significantly larger than the Samsung Galaxy Z Fold 7’s 4,400mAh battery.We’d encourage you to take this leak with a big pinch of salt, though.We’ve known for a while now that Apple is working on an apparent iPhone Fold, which is set to take on the Galaxy Z Fold series. Now, a leaker has made a rather audacious claim about the Apple foldable’s battery capacity.Korean blogger Yeux1122 has claimed that Apple is testing a 5,400 to 5,800mAh battery in the iPhone Fold. The tipster claims that Apple might settle on the larger capacity at the expense of a thicker, heavier design.