LiitoKala Lii-402 Smart Battery Charger 1.2V 3.7V 3.2V 3.85V AA/AAA for 18650 18490 18350 17670

Features: *Input by DC interface and working voltage is 5V-2A (Micro plug). Micro USB DC 5V input is for four independent charging with micro computer ?management system. *Four charging current mode like 500mAh, 700mAh, 1000mAh, 2000mAh and 2000mAh current ?mode is fixed only on the fourth slot. *The LED indicators display the charging status like 25%,50%,75%,100% and battery type like Ni-MH 1.2V , Li-Fe 3.2V, Li-ion 3.7V, Li-ion 3.85V. *Built with 5V/1000mAh USB discharge (output) function. Identify Li-ion and Ni-MH batteries automatically and adjust charging mode for LiFePO4 ?and 3.85V li-ion batteries manually. *Refresh for OV battery. It can"t charge any battery of 1.65 -1.85V (refresh current can be detected only)Protection for over-charge and over-discharge ?and short circuit. Identify broken battery and polar reverse inspection Note: 1 The charger can charge cylinder lithium ion batteries (3.7V and 3.8V), Ni-MH/Cd, ferric phosphate lithium cell(LiFePO4) 2 Read this manual before use and pay special attention to the recommended charge current, must avoid to charge battery beyond the recommended current limit 3 5V USB adapter (adaptor current 2A) is recommended. Specification: Input : Micro USB DC 5V/2A Output: 1.42V, 4.2V+/-0.05V, 3.65+/-0.05V, 4.35+/-0.05V USB Output function: Current: 2000mA*1 1000mA*2 700mA*3 500mA*4 Constant voltage, cut-off current: less than 100mAh Standby current: less than 15mAh Open-circuit voltage of USB output : 4.9-5.3V; and the 4th slot is fixed for the USB discharge power source Output current: 1000mAh Open circuit current: less than 1mAh The corresponding voltage is 4.75-5.25V under 1000mAh current Cut-off voltage for discharge protection: 3.0+/-0.1V Compatibility: Li-ion/IMR: 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440 Item Size: Approx. 11 * 8.8 * 2.8cm / 4.33 * 3.46 * 1.10in Item Weight: Approx. 111g / 3.90oz Package Size: Approx. 13.8 * 9.2 * 3cm / 5.43 * 3.62 * 1.18in Package Weight: Approx. ?150g / 5.29oz Packing list: 1*Liitokala Lii-402 Battery Charger 1*USB Cable ingredients:None