Description:
It is a UPS uninterruptible power supply control board.
2. Features:
1>. Support charging and discharging at the same time
2>.Large current
3>.Small size
4>.High efficiency
5>. Support short circuit protection
How To Use:
1>. Connect right input voltage at the input terminal.
2>. Check output voltage by voltmeter and ammeter.
3>. Connect battery at B+ and B-.
Note:
1>. Its max output current is 1A.
2>. The positive and negative poles of the input power supply cannot be reversed Otherwise the module will be damaged.
3>. Users can install a common Cathode LED by themselves as charging indicators. Blue light indicates there is a load at the output.
Red shows charging. If Red is flashing, it means there is no battery connected.
Application:
1>.Ordinary power supply;
2>.Battery charger;
3>.Mobile power;
4>.Power conversion;
5>.Infrared alarm;
6>.Network equipment such as switches;
7>.Router;
Package Contains:
IPC UPS 3.7V-5V to 5V 1A Lithium Battery Boost Step Up Power Supply Module