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~1： Special Feature:
 Accurate voltage detecting, ensure fully charging but avoid of over-charging.
 Accurate constant charging current control.
 Accurate line compensation shortens the charging time.
 Dual color LED shows the operating situation of the charging progress.
 With advanced power controlling skills, make the charger small and light and, the temperature rising is much lower than the opponents’.
2： Environment：
 Ambient Temperature: -10--40℃
 Ambient Humidity： 30%--85%
 Storage Temp：-20℃--70℃
 Storage Humidity：30%--90%
3： Input：
 Rated Voltage：230Vac
 Voltage Range：100~ 240Vac
 Rated. Freq.：50/60Hz
4： Output curve and parameter：
 VOLTAGE：16.8V
 CURRENT：3A
 CC (Constant current): ≤16.8Vdc, 3A
 CV(constant voltage): 16.8Vdc,3A
 Float stage: 5%CC
 Power efficiency: ≥85%
 LED turn to green Current: (0.2—0.3A)*or according to customer required