2.1A 5V Lithium Battery Charge And Discharge Integrated Module 3.7V 4.2V 18650 Dd06Cvsa | Электроника

2.1A 5V Lithium Battery Charge And Discharge Integrated Module 3.7V 4.2V 18650 Dd06Cvsa | Электроника

Features:

1. In the discharging mode (the KEY function in the charging mode is invalid), trigger the KEY port once to turn on the output; continuously trigger the KEY port 2 times to turn off the output.

2. When the load is connected twice, the output will be turned on automatically. If the load is less than 50MA, the output will be turned off after 30 seconds; if the load is greater than 50MA, the output will be turned on continuously.

3. Allow charging and discharging at the same time (Note: At this time, the output voltage is less than 5V. Stop charging and discharging will also stop. It will be output only after reactivation.)

Description:

The module comes with a lithium battery protection function (the lithium battery does not need to be equipped with a protection board, it does not matter if the protection board is equipped).

Specifications:

Color: green

Charging voltage: DC 4.5V-5.5V (DC 5V recommended)

Charging current: 0-2.1A

Charging quiescent current: 100uA

Full voltage: 4.2V+-1%

Discharge current: 0-3.5A

Discharge quiescent current: 50uA

Discharge efficiency: 96%

Output voltage: 5V

Output current: 0-2.1A

Ambient temperature: -20° to +85°

Dimensions: 26.7 x 18.1 x 5.7mm

Package Included:

1 * 2.1A 5V Lithium Battery Charge And Discharge Integrated Module

Notes:
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2. Please allow slight dimension difference due to different manual measurement.