UPS Power Supply Box for WiFi Router, Modem & Security Camera (No Battery)

Features:

1. Solderless, plug-and-play design, 12-cell 18650 battery compartment, simple and convenient assembly.

2. Three independent output ports: USB 5V 3A, 9V 1A, and 12-24V adjustable voltage.

3. DC constant voltage UPS function, enabling automatic charge and discharge management without manual intervention.

4. Precisely matches the power supply needs of various devices such as modems, routers, and NAS.

5. Undergoes strict quality control to ensure long-term stable operation and extended service life.

Parameters:

Capacity: User-provided batteries, maximum capacity: 3.7V * 40000mAh = 148Wh (user-provided batteries)

Output Power: 3 independent output ports: USB 5V 3A, 12-24V adjustable voltage 24W, 9V 1A

Stepless Voltage Adjustment: The 19V port provides continuous high-precision voltage adjustment in the 12-24V range, with a voltage adjustment accuracy of 0.1V.

Voltage Adjustment Method: High-precision stepless continuous voltage adjustment, accuracy 0.1V; once set, the voltage will not change, eliminating the need for resetting every time the device is turned on.

Battery Type: 18650 flat-top high-quality batteries

Battery Cycle Life: Please use high-quality batteries (batteries are user-provided)

UPS Input Voltage: 12-13V, recommended 12.7-13V, cannot exceed 13V

Input Adapter Power: Input power > (load power + 12W charging power), higher power leads to greater stability.

Charging Power: 10-12W

Operating Temperature Range: -20~60℃

DC Interface Standard: DC 5.5*2.1mm (inner positive, outer negative)