Ulefone Armor X13 official Pictures. Ulefone Armor X13 is a Smartphone of ulefone. The Ulefone Armor X13 Android Smartphone. Announced Aug 2023. Features 6.52″ Display Helio G36 Chipset 6320 MAh Battery 64 GB Storage 6 GB RAM MIL-STD-810H Compliant. Ulefone Armor X13 price starts.