Description:
LiitoKala Lii-402 is a smart universal charger that is capable of charging almost all Li-ion, Ni-MH, NiCd batteries. It can detect battery type and charge the battery automatically under your selected charging current.
The Lii-402 features a Micro USB input port and a general USB output port. With LED indicators, you can read the charging process clearly. The built-in protection circuit allows you to charge your batteries without considering safety problems. Designed for portable, flexible and multifunctional, the LiitoKala Lii-402 is your smart assistant when you are at home or traveling.


Main Features:
4 independent charging channels with built-in micro-computer management system to ensure the high efficiency
Micro USB input; USB 5V 2A output port for charging your mobile phones
Two charging current options: 0.5A, 1A
Charging modes: constant current and voltage
LED indicators show the charging process and battery type
Detects battery type and charge the battery automatically under your selected charging current
Identifies broken batteries, 0V rechargeable battery activation, don't charge 1.65 - 1.85V batteries
Built-in protection circuit, with over-charge protection, over-discharge protection and short circuit protection

Parameters:
Compatible with:
Li-ion:10440, 14500, 16340, 17355, 17500, 17670, 18490, 18650, 22650, 26500, 26650
Ni-MH and NiCd:A, AA, AAA, SC
Input voltage:DC 5V
Input current:2A
Output voltage:4.35V / 4.20V / 3.65V / 1.48V
Output current:0.5A / 1A
USB output:5V, 1A


Specification :
1. Micro USB DC 5V input, four independent charging and micro computer management system
2. Four charging current mode (500mAh/700mAhn/1000mAh/2000mAh), 2000mAh current mode is fixed only on the fourth slot
3. The LED indicators display the charging progress: 25% - 50% - 75% -100% and battery type (size): Ni-MH 1.2V , Li-Fe 3.2V, Li-ion 3.7V, Li-ion 3.85V
4. Identify Li-ion and Ni-MH batteries automatically and adjust manually the charging mode for LiFePO4 and 3.85V li-ion batteries
5. Refresh for OV battery. It don`t charge any battery of1.65 -1.85V (refresh current can be detected only)
6. Protection for over-charge and over-discharge and short circuit. Identify broken battery and polar reverse inspection
7. Charing under constant voltage and current
8. Input by DC interface and working voltage is 5V-2A (Micro plug)
9. Built with 5V/1000mAh USB discharge (output) function


Function:
1. Buttons : While electricity is connected,  1) press the button to change the battery type, it will start to charge 5 seconds after setting the battery type (3.2V or 3.85V),  1.2V Ni-MH and 3.7V li-ion ca be detected automatically, so it need set for only 3.2V and 3.8V batteries;  2) change the charging current amount 4 current at any time during charging by long press the button
2. LED: While connect it to 5V input, all LED light up immediately  1) If no battery is put in, 500mAh LED keeps on and others will go out.  2) When battery is detected in, 4 LED lights on AND 3.7V LED keep flicker to indicate to set the battery type, if no operation, it begin to charge 5 seconds later automatically under detection, four LED lights will display the charging status. 3) Tap the button .can show the battery type for 5 seconds. 4) No electricity is connected, insert a battery can quick shows the remaining battery volume.
3. USB output indicator: When USB discharging port detected, indicator of battery volume will light up for 10 seconds and go out, press button to light up again.
4. LED displaying graphic reference


Note:
1. The charger can charge cylinder lithium ion batteries (3.7V and 3.8V), Ni-MH/Cd,
2. ferric phosphate lithium cell(LiFePO4)
3. Read this manual before use and pay special attention to the recommended charge current, must avoid to charge battery beyond the recommended current limit
4. 5V USB adapter (adaptor current 2A) is recommended
5. Cation heating while charging
6. Remove the charger from power source after charging complete, and remove the battery from the charger at the same time
7. For indoor use only
8. The displaying data for reference and refer to professional instrument for more accurate data


Packing list:
1 * Liitokala Lii-402 charger
1 * Cable.
1 * Manual.

CTNS: 
Weight:  150g±1g
Charger Size: 112*85*32mm
Carton Size: 52.5*32*32.5cm
100pcs/box(15.5kg)