TCL 50 XL 5G Mobile Phone with 6GB RAM, 128GB Internal Memory, 6.78 inch Display, Triple 50 MP Rear Camera, 5010 mAh Battery. TCL 50 XL price in the US starts from $159, you can buy TCL 50 XL Online at Lowest Price. You can also sell your second hand used TCL 50 XL Phone online on OwnPetz.