SAMSUNG Galaxzy Z FLIP 4

128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
3700 mAh, non-removable.
BODY Dimensions Unfolded: 165.2 x 71.9 x 6.9 mm Folded: 84.9 x 71.9 x 15.9-17.1 mm Weight 187 g (6.60 oz) Build Plastic ... IPX8 water resistant (up to 1.5m for 30 mins) Armor aluminum frame with tougher drop and and scratch resistance,Android 12, One UI 4.1.1.