USB-C 2-bay LCD universal battery charger with output
• USB Type-C port
• Compatible with 3.6/3.7V Li-ion and 1.2V Ni-MH batteries
• Can charge protected 21700 batteries
• Support charging current 1x2A, 2x1A, 2×0.5A
• Battery internal resistance test
• Portable power bank function
• Safe charging with multiple protections
