Liitokala Lii-M4 Lii-PD2 Lii-500 18650 Battery Charger for 1.2V 3.7V NiMH 26650 21700 18350 18500 14500 AA AAA Batteries

Description

Lii-M4 Specific parameters

Brand: LiitoKala Model: Lii-M4

Input voltage: DC 5V/2A

Output voltage:DC 4.2V / DC 1.48V / DC 3.65V / DC 4.35V / 5V

Output current Lithium battery charging current: 500mA x 4 / 1000mA x 2

NiMH battery charging current: 500mA x 4 USB 5V

output current: 1000mA

Rechargeable battery specifications: 26650,21700,18650,18350, 20650,14500, AA, AAA, C,SC etc.

Termination method: intelligent voltage monitoring

Dimensions: 146mm length x 100mm width x 33mm height.

Features

1. Adopt Type-c interface 5.0v input;

2. Two optional charging currents: 500mA/1000mA;

3. Battery capacity detection function;

4. It can charge rechargeable batteries of different specifications 18650/26650/…/AA/AAA at the same time;

5. This product adopts an independent LCD display, working mode CHARGE and TEST, battery voltage V, working current mA, charging time h, battery capacity mAh, battery percentage , etc. parameters, at a glance;

6. In CHARGE mode, 4 channels work independently, and different charging currents can be selected to work at the same time;

7. In TEST mode, the normal battery capacity detection process consists of three steps 1 fully charged, 2 discharged, and 3 fully charged to detect the battery capacity;

8. The CHARGE and TEST modes can work at the same time; the charging capacity detection/normal capacity detection function is independently set, and there is no separate discharge detection function;

10. Various protection functions: overcharge and overdischarge, short circuit, 0V voltage activation function, -ΔV&0ΔV, 1.65V-2.2V unchargeable function, intelligent identification of bad batteries and reverse battery detection protection;

11. With standard 5V/1000 mA USB output function.

Lii-PD2 Charger Features:

1. Adopt DC12V1A nominal input, two-slot independent charging and microcomputer management system;

2. The biggest highlight of this charger is that it can charge the battery regardless of polarity!

3. There are three levels of charging current: 0.5A/1.0A/2.0A, the default charging is 0.5A, you can long press the corresponding button to select the charging current;

4. When charging, the LCD can display channel CH and the charging current, voltage, time, capacity and battery type of this channel Li-Fe 3.20V /

Li-ion 3.70V /Li-ion 3.85V IMR; the total charging current of the two slots does not exceed 2A, that is, when one of the slots is charged with 2A current, and then the battery is charged in the other slot, the front 2A current will drop back Charge up to 1A current; when the battery is fully charged, the LCD will display FULL;

5. It can automatically identify lithium battery Li-Ion 3.70V battery and nickel-metal hydride Ni-MH battery, and manually select lithium iron phosphate battery 3.20V and Li-Ion 3.85V battery;

6. With 0V voltage activation function, 1.65-2.20V cannot be charged but there will be activation current trickle charging.

7. There are multiple safety protection functions such as overcharge, overdischarge, short circuit, etc. At the same time, it can intelligently and automatically identify bad batteries;

8. Charging mode: constant current and constant voltage.

Electrical technical parameters:

1. Input power: DC 12V 1A

2. Output voltage: DC 4.20V for Li-Ion

DC 4.35V for IMR

DC 3.65V for LiFePO4

DC 1.48V for NiMH/NI-Cd

3. Output current optional: Li-Ion/IMR/LiFePO4: 2000mA x 1 only one/1000mA x 2/500mA x 2

NiMH/NiCd: 500mA

4. Constant current/constant voltage charging, cut-off current: <100mA;

5. No-load standby current: <15mA;

Lii-PD4 Specific parameters

1. Input : AC cable 110-240V 50/60Hz included/ DC 12V 1Aselective
2. Output voltage: DC 4.2V for Li-Ion 3.7V
DC 4.35V for Li-Ion 3.8V IMR
DC 3.65V for LiFePO4
DC 1.48V for NiMH/NI-Cd

3. Output current: Li-Ion/IMR/LiFePO4 2000mA x 1only for slot#4,1000mA x 2, 500mA x 3 500mA x 4
NiMH/NiCd: 1000mA x 2, 500mA x 3 500mA x 4

4. Constant voltage, cut-off current: less than 100mA
5. Standby current: less than 15mA

Compatible battery types and sizes
Li-ion / IMR/LiFePO4: 26650,21700,20700, 18650, 18490, 18350, 17670, 17500, 16340RCR123, 14500, 10440
NiMH/Cd: AA, AAA,SC, C

Size and weight:

133mm x 100mm x 35mm L x W x H
Weight: approx325g not including AC cable

LCD displaygraphic reference:

Lii-500 Charger Specifications:

• DC12V/2A input power.
• 4bay independent ports
• Test the battery capacity

• LCD displays show different modes
• 3 modes of worke
• 4 charging current 300,500, 700, 1000 mAh

• Supports different battery sizes
• Automatic identification of battery type Li-ion, Ni-Mh
•Overcharge protection. Positive and negative reverse connection
protection. Over-temperature protection. NiMH battery negative voltage detection -dtv.

• battery fault detection
• 5V 1000mAh USB output discharge

• For NiMH / CD AAA / Micro, AA / mignon, c.
Li-Ion 26650, 22650, 18650.18490, 18500,17500, 17355, 16340 RCR123, 14,500, 10440

Lii-402 specifications:

• DC 5 V / 2 A input power
• 4-bay independent ports
• LED mode display

• 4 charging currents 500, 700, 1000, 2000 mAh
• Support for different battery sizes
• Automatic identification of battery type Li-ion 3.7 / 3.8 V, Ni-Mh 1.2 V and Li-Fe 3.2 V

•Overcharge protection. Positive and negative reverse connection
protection. Overheat protection. NiMH battery negative voltage detection-dtv.
• Faulty battery detection

• 5 V 1000 mAh USB output discharge

• For NiMH / CD AAA / Micro, AA / mignon, c.Li-Ion 26650, 22650, 21700,18650,18490, 18500,17500, 17355, 16340 RCR123, 14,500, 10440