LM YN 8.4V 1A Power Adapter Li-ion Battery Pack Charger AC Charger for 2 string 7.2V / 7.4V / 8.4V 1A Lithium polymer battery

Product Name: 8.4V 1A lithium battery power charger. Input voltage: AC100-240V. Output voltage: DC8.4V 1A. Output current: 1A (constant voltage charging current gradually reduced). Voltage frequency: 50 / 60Hz. Output ripple: 100MVP-P. Work efficiency: 90%. Product Solution: IC Solution (with protection function). Output wire length: 1m / 3.28ft. Output interface: 5.5mm (OD) * 2.5mm/2.1mm (ID). Plug polarity: inner (+) outside negative (-). Scope of application: Applicable to 2 string lithium battery pack; Applicable to 7.2V lithium battery pack; Applicable to 7.4V lithium battery pack; Applicable to 8.4V lithium battery pack. Charging Indicator Description: 1. No-load status is green; 2. Charging, the first stage of constant current charging, LED indicator is red, charging reaches the rated voltage to the second stage of constant voltage charging, the current slowly reduced; 3. When the charge current reaches the color of the conversion lamp, the LED turns green, and the battery has reached 95% of the battery, and the charger will continue to charge with a small current until it is full. Package Included: 1*8.4V 1A Li-ion Battery Pack Charger If you for any reason are not happy with any product supplied , please do not hesitate to contact us and we will do our best to solve your problem .