5V 2A/1A 1-5pcs* 18650 Battery USB Charger Mobile Power /voltmeter ammeter Feature 1. Input: 5V 1.8 A(Micro USB input) 2. Output: USB1: 5V 1A USB2: 5V 2A 3. Battery: 1-5 piecs of 18650 battery 4. Display: Percent: Can display electric quantity percent Voltmeter: Can display internal voltage of battery . Ammeter: Can display output current 5. Function button: A. After activate the circuit, press function key, it will flash "ON", then show percent B. Then press again, it will show voltage and current C. When charger is ON, long press function key to OFF, D. When charger is ON, long press function key, it will show OFF, and don't release, It will show "AUTO" and "NOT", "AUTO" means auto output and when full charge it will auto power off; "NOT" means not auto output and when full charge it needs you to power it off. E. Double short press function key to open or close LED 6. Adjust mode: Long press or Short press. 7. Note: Battery must be correct connect, otherwise will burn. 8.We have black and white colore,PLS send message to tell us which color do you want,if not,we will send randomly. Item include 1. Charger box × 1(Battery is not included) 2. Micro USB input cable × 1
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