4pcs Multifunction 186 50 Lithium Charging Board With Protection Dual USB 5V 2.4A Mobile Power Bank Battery Charger PCB DIY LED

Features:

 

*100% brand new and high quality

*Made of high quality material, durable and practical to use

 

*The module is a portable backup power supply with an input that matches the 5.0V adapter to charge the internal battery. The portable device's built-in battery provides 5.0V / 3.0A USB2.0 power output for external devices.

*Protection: overcharge protection, over discharge protection, short circuit protection, constant current.

*Note: The positive pole of the battery is connected to B + and the negative pole is connected to B-. Do not reverse it. If it is reversed, it will burn out.

*LED digital screen shows the current battery level when charging.

*When discharging, the LED digital screen displays the current power and saves the display in about 30 seconds (double click the button to resume display).

*The system will provide accurate battery indication after full charge and discharge.

 

Specifications:

 

*Product Model: 58238471071

*Size: 6.5 * 2.5 * 0.1cm(Approx.)

*PCM IR: 65 m

*Allow 0V Change: yes

*Constant Current: 2.4A

*Double Output Current: 5V 2.4A

*Input Voltage B + to B-: 3.0-4.2V

*Charging Cable: support three USB cables for Iphone and for Android.

*Button Function: Press and hold the button after standby, LED digital screen display power.

Prevent Overcharge Protection

*Detection Voltage: 4.200.05V

*Release Voltage: 4.1000.05V

*Detection Delay Time: <200 Milliseconds

Prevent Overdischarge Protection

*Detection Voltage: 3.00.10V

*Release Voltage: 3.100.10V

*Detection Delay Time: <100 Milliseconds

Short Circuit Protection

*Short Detection Delay Time: <50 uS

*Release Condition: Cut Off Load

Normal Current Consumption

*Normal Current Consumption of PCM: up to 60uA

*Stanby Current Consumption: up to 50uA

Recommended Working Conditions

*Maximum Continuous Charge/Discharge Current: 1.5 / 2.4A

*Recommended Working Temperature: -545

 

Package Contents:

 

4 * Dual USB 5V 2.4A 186 50 Charging Boards

 

Note: 

 

1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2.Please allow slight manual measurement deviation for the data.