Description:

• Multifunctional Battery Charger :This charger can handle a wide range of battery types, including 3.7V, 1.2V, 26650, 21700, 14500, 18350, 17500, AA, AAA, and A C.

• Quick Charge Feature :With a quick charge feature, this charger can quickly charge your batteries, saving you time and hassle.

• LCD Display Screen :The charger comes with an LCD display screen that shows the charging status of your batteries, making it easy to monitor the charging process.

• Type-C Data Transmission :The charger uses Type-C data transmission, which is faster and more efficient than traditional data transmission methods.

1. New touch control function;

2. Adopt TYPE-C interface DC5.0V input;

3. Four optional charging current: 300mA*4/500mA*4/700mA*2/1000mA*2;

4. Discharge current: 250mA*4/500mA*4;

5. Different specifications (26650/18650/...... /AA/AAA) Charge the battery simultaneously;

6. This product adopts one LCD screen to display, working MODE, voltage, voltage. Current (mA). Time (H). Capacity (mAh) and other parameters at a glance;

7. With CHARGE, DISCHARGE, TEST and STORAGE four working modes, can work in separate channels at the same time, independently set charging/DISCHARGE capacity detection, normal capacity detection function;

8. CHARGE mode, test battery charging capacity, 4 channels work independently, can choose different charging current charging;

9. DISCHARGE mode, check battery DISCHARGE capacity, 4 channels work independently, can choose different DISCHARGE current DISCHARGE;

10. In TEST mode, the battery capacity is detected. Normally, there are three steps in the battery capacity detection process: first charge, then discharge, and then charge again.

11. STORAGE mode, the lithium ion battery is stored in 3.70V state;

12. A variety of protection functions: over charge over discharge protection, short circuit protection, 0V voltage activation function, (- δ V&0 δ V), 1.65V-2.2V can not charge function, intelligent identification of bad battery and reverse battery detection protection;

13. With standard 5V/1000 mA USB output function (only available in channel 4);

Battery Storage mode:

STORAGE (battery storage mode)

STORAGE mode is to store the lithium-ion battery at a voltage of 3.7v;

1. Long press the MODE contact in any state, and then short press to select the mode to enter the STORAGE mode;

2. Only 3.7v lithium battery has STORAGE function, NiMH battery does not;

3. In STORAGE mode, the lithium battery higher than 3.7v will be discharged until the battery voltage is 3.7v; the lithium battery lower than 3.7v will be charged until the battery voltage is 3.7v; the system will automatically detect and monitor the whole process.

Touch function:

The charger has 4 touch points, mode selection point (MODE), channel 1-2 query point (1-2), channel 3-4 query point (3-4), current size selection point (CURRENT), this The 4 touch points have the function of lighting the LCD backlight at the same time, which is simple and convenient to use;

1. MODE touch point: mode selection; including CHARGE charging mode, DISCHARGE discharging mode, TEST capacity detection mode, STORAGE battery storage mode;

Usually, long press the MODE touch point to switch between these four modes: first tap the 1-2 or 3-4 touch point to select the channel, then long press MODE to change the original mode, tap MODE to select the desired mode, press CURRENT The touch point changes the current size, and it enters the working state without any action for 8 seconds after selection, which is easy to operate;

2. 1-2 touch points: corresponding to the 1st and 2nd channels; continuous touch can take turns to select and view the 1st and 2nd channel data;

3. 3-4 touch points: corresponding to the 3rd and 4th channels; continuous touch can take turns to select and view the 3rd and 4th channel data;

4. CURRENT touch point: current selection; a total of four gears: 300mA/500mA/700mA/1000mA; long touch this point can control the LCD screen to display normally;

The charger can change independent charging or different current selection according to the corresponding touch point function, as well as mixed charging of different batteries, which is easy to operate; in the working state, you can tap (1-2, 3-4) touch points to view the corresponding channel current (mA) /Capacity(mAh)/Voltage(V)/Time(h) and other data reference values.

Brand Name: LiitoKala

Model Number: Lii-M4S

Type: Battery Charger

Color: Black

Input voltage: DC5V/2A

Lithium battery charging current: 4.20V 300mA*4/ 500mA*4/ 700mA*2/ 1000mA*2

NiMH battery charging current: 1.48V 300mA*4/ 500mA*4/ 700mA*2/ 1000mA*2

Rechargeable battery specifications: 18650, 26650, 14500, AA, AAA, etc.

USB output: 5V --- 1000mA

（The higher voltage lithium battery must be connected to the 4th channel,

the USB output will be effective, and the 5V electronic products can be powered at this time.）

TEST Discharge current: 500mA

Termination Mode: intelligent Volting monitor

Main item size: approx. 14.6*10*3.3cm

Data Transmission: Type-C

Output Current: 2A

Output Interface: USB Output

Package:Yes

Use: Standard Battery

Model Number: Lii-M4S

Display screen: Yes

Intelligent Charge: Yes

Quick charge: Yes

Type: USB

Brand Name: Liitokala

Origin: Mainland China

Certification: CE,FCC,RoHS

Package Size: 15.8*12.8*4.4cm

Package Weight: 272g

1 * LII-M4S Battery Charger(Or Lii-M4 + U1)

1* USB Cable

1 * User Manual(Chinese&English&Russia)