X4 XTAR charger in a package of 1 pc.

Manufacturer: XTAR

Model: X4

Battery types: 1-4 Li-ion 3.6 - 3.7 V with and without protection, 1-2 Ni-MH

Battery sizes: AAA/R03, AA/R6, SUB-C/SC, R14/C, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700, 20700, 21700, 20700, 21700, 22650, 22650, 70.0 /21700 batteries with protection board)

Maximum height: 65mm

Charging method: Li-ion - processor control TC / CC / CV, NI-MH charge by CC method

Charging current: 1x 2A/2x 1A/ 2x 0.5 ACharging maximum voltage: 4.2V ±0.05V / 1.45 ±0.1V

Charging maximum current: LCD display functions: working status, charging current, charging voltage, cell capacity during charging, internal resistance

Additional functions: Deep discharged and 0V cell recovery function, cell capacity display

Protection, safety: Thermal protection, against short circuit, against insertion of wrong polarity

Input voltage and current: 5V 2100mA or 100-240AVbAC0,