New, improved version of VC4S – SUPPORTS PROTECTED BATTERIES 20700 and 21700

• Professional processor charger for Li-ion, Ni-MH cells in sizes AAAA, AAA, AA, A, SC, C, D, 10440, 14500, 14650, 16340, 17500,17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650, 32650
• Three-stage charging method: TC /CC / CV
• Four independent charging channels
• Color VA LCD display
• Reactivation of deeply discharged cells and 0V cells
• Measurement of capacitance and resistance of cells
• Charging current: 0.25А | 0.5A | 1А | 2А | 3А
• Powered by USB Type-C QC 3.0 – no power supply included
• Protection: thermal, short-circuit, against reverse insertion of the battery
• Support for protected 20700 and 21700 batteries
• Charging Li-ion batteries controlled by a three-stage processor TC/CC/CV charging process
• CHARGING NI-MH batteries using the CC method
• Charging mode / grade mode (loading/discharging/charging) / storage mode