Overview:
The Lithium 2.4A 5V Powerbank Charger Lithium Charger module comes fitted with a with display and connectivity for Type-C, Micro USB, Lightning, and USB. Ideal to help you build your own power bank. The module comes a few features including a display Button function: Press and hold the button after standby, the LED digital screen displays the power.
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!!!!

Features:
LED Indicator Display: The LED digital screen displays the current battery charge while charging.
When discharging, the LED digital screen displays the current power, and the display is saved in +- 30 seconds (double-click the button to resume display).
The system will provide an accurate battery indication after a complete charge and discharge.
Dual Output Current: 5V 2.4A;
Protection: constant current; overcharge protection; over-discharge protection; short circuit protection

Specification:
Constant Current: 2.4A; Input Voltage B+ to B-: 3.0 – 4.2V
Suggest working temperature: -5~45
Prevent Overcharge Protection:
Detection voltage: 4.20 +/- 0.05V
Release voltage: 4.100 +/- 0.05V
Detection delay time: less than 200 ms
Short Circuit Protection
Short detection delay time: less than 50 uS
Release Conditions: Cut off load
Prevent Over discharge Protection
Detection voltage: 3.0 +/- 0.10V
Release voltage: 3.10 +/- 0.10V
Detection delay time: less than 100 ms
IR of PCM : Less than or equal to 65 momega
Material: ABS
Normal current consumption of PCM: Max 60uA;Stanby current consumption: Max 50uA
Dual Output Current: 5V 2.4A;
Size: 6.5 x 2.5cm

What’s in the box
1 x Lithium 2.4A 5V Powerbank Charger