4.2V 500mA DC 3.5mm 5.5mm AC Charger Power Supply Adapter

Product name: 18650 direct charge (headlight flight charger) technical parameter: 1. Input voltage range.110-240V 2. Input voltage frequency: 50-60Hz. 3. Output voltage 4.2V 4. Rated output current 500mA 5. The work efficiency is 80%. 6. Output short circuit protection. 7. Overheating protection. Instructions: Output 2 wires, the output is green when it is in normal standby state, it is red when charging, and when the voltage of the reaches about 4.16V, the red light turns green. At this time, the charger does not stop charging completely, but continues with a small current trickle. Charging, the maximum cut-off voltage is 4.21V. The charger has a full set of protection, so no matter how the wiring is short-circuited, the charger will not be damaged. Plug style: DC3.5 and DC5.5 Output line length: total length 60cm (line length is adjusted according to requirements) With display light: green light when the charger is empty, red light when loaded, green light when fully charged Appearance features: US/European regulations [optional] Product advantages: 1. It can effectively eliminate the interference to the perheral equment and has its own anti-interference performance and high reliability. 2. Small DC rple and high working efficiency. 3. Low operating temperature and long service life. 4. Wide input voltage range, in line with global usage standards. 5. Good insulation performance and high electrical strength. 6. With short circuit, over current, overload, over voltage With IC turn light About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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