Feature:
1. This mobile power charging board supports for interface and for Andriod Type‑C USB.
2. With LED indicator display, charging board can clearly and intuitively present the current battery level .
3. This charging board has multiple , including prevent overcharge , prevent over discharge and short circuit .
4. With small and portable, this module is a portable backup power source, and its input is matched with a 5.0V adapter, which can the internal battery.
5. Contains four charging boards, this set can allow users to use enough without worrying.
Specification:
Item Type: Mobile Power Charging Board
Material: Resin
Quantity: 4
IR of PCM: ≤65mΩ
Allow 0V Change: Yes
Constant Current: 2.4A
Output Current: 5V 2.4A
Input Voltage B + to B-: DC3.0-4.2V
Against Overcharge:
Detection Voltage: 4.20±0.05V
Release voltage: 4.100±0.05V
Detection Delay Time: <200 milliseconds
Against Over-Discharge
Detection Voltage: 3.0±0.10V
Release Voltage: 3.10±0.10V
Detection Delay Time: <100 milliseconds
Short Circuit
Short Detection Delay Time: <50μS
Release Condition: Cut off the load
Normal Current Consumption
The Normal Current Consumption of PCM: 60μA maximum
Stanby Current Consumption: 50μA maximum
Recommended Working Conditions
Maximum Continuous /Discharge Current: 1.5 / 2.4A
Suggested Working Temperature: -5~45℃
LED Digital Display Status:
The LED digital display shows the current battery level when charging.
When discharging, the LED digital screen displays the current power, saving the display in about 30 seconds (double-click the button to restore the display).
Package List:
4 x Mobile Power Charging Board
Note:
1. It is not recommended to use power batteries or pointed 18650 batteries. It is not recommended to use lithium batteries with protective plates, let alone 3.2V or 6V batteries. It is recommended to use 3.7 to 4.2V polymer batteries or flat‑head 18650 batteries
2. Connect the positive pole of the battery to B+ and the negative pole to B‑, please do not reverse it. If it is connected reversely, it will be damaged! ! ! !
This module is a portable backup power source, its input is matched with a 5.0V adapter, and it can the internal battery. Use the built‑in battery of the portable device to provide 5.0V / 3.0A USB2.0 power output for external devices.
