ITEM NAME:Liitokala Lii-100 Battery Charger For 18650 26650 4.35V / 3.2V / 3.7V / 1.2 D1U9 Liitokala Lii-100 Battery Charger For 18650 26650 4.35V / 3.2V / 3.7V / 1.2 D1U9 Features Micro-USB DC 5V input, single slot independent charging and management system.Available for 2 charge current options (500mA / 1000mA). LED display charging status 25% 50% 75% 100%.It can automatically identify Li-ion battery and Ni-MH battery and manually select LiPO4 battery (automatically recognize 1.2V / 3.7V. battery and manually select 3V / 3.85V battery). There 0V voltage activation, 1.6-2.2V can not be charged.Have over-discharge, short circuit, smart identification of bad batteries and reverse battery detection and protection. Charging mode, constant current and constant voltage.DC input, the charger power supply 5V-1A (Micro-head). Specification Input Power: Micro-USB DC 5V / 1A. Output voltage: 4.2V ± 1% / 5V. Output current: 500mA / 1000mA. Constant voltage charging, cut-off current: Less than 100m A. External power supply standby current: Less than 15.0m A. USB output function: USB port output no-load voltage: 4.90-5.30V. Output current: 1000 m A. No-load current: Less than 1m A. Load 1000m A current, the port output voltage: 4.75-5.25V. Stop output protection voltage: 3.0 ± 0.1V. Compatible batteries: Li-ion / IMR: 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 10440. color:black Material:Plastic. Size:112mm× 37mm×32mm Package Contents: 1 * Battery Charger 1 * Cable 1 * Manual