Application: It can be used for continuous power supply of the network or monitoring equipment such as modem, routers, and switches in various scenarios, as well as infrared alarms.

Specifications:

• Input voltage: DC5V or USB Type-C
• Output voltage: 5V 3A / 9V 1.6A  / 12V 1.2A
• Output power: rated maximum 15W
• Charging cut-off voltage: 4.2V ± 1%
• Battery over-discharge protection voltage: 2.5V
• Static power consumption of around 10mA
• Weight: 38g +-

Features:

• Automatic charging during incoming calls, uninterrupted switching during power outages, and startup
• Onboard LED charging/full charge/output status indicator light
• Onboard lithium battery has protection functions such as over charge, over discharge, over current, over temperature, etc
• Three different versions of output voltage: 5V, 9V, and 12V to choose from
• The battery holder can be connected in parallel with multiple sections, ensuring stable and sufficient charging and discharging
• USB Type-c/DC5V power input interface, two power supply modes to choose from

Caution:

• Pay attention to the wiring according to the diagram and do not make mistakes.
• The positive and negative directions of the battery correspond correctly; otherwise, it may cause damage
• When charging and discharging at the same time or generating excessive heat, please strengthen heat dissipation.
• If the protection does not output due to incorrect wiring or accidental contact during use, after troubleshooting, the USB 5V power supply can be restored to activate the output.

How to use:

Battery holder at the back to connect lithium battery -->5V input voltage connected -->UPS+- connected to load

After connect the battery, the onboard output indicator red light will turn on, and the Type-C interface is activate.
The battery charging indicator light will indicate the charging or full charging status.

After connecting the UPS terminal to the load device, the current is obtained while charging and discharging (the input power supply provides a current of 3A or more).
The external power supply is disconnected and automatically switches to battery power supply without delay.

When the battery voltage is discharged below 2.5V, will activate the output voltage protection.

When overheating and overload occur, the output red light blink and circuit is protected.