USB 5V 9V 12V Output DIY 18650 Battery UPS Power Supply Box For DVR Wi

Detailed Information About The Product:

bra nd new and high quality.
Application: for Smart 12V DIY mini ups box widely use for fingerprint attendance machine fire safety system security monitoring system wireless camera CCTV camera systemDoor security system data assistant emergency lighting Alarm system communication systems radio digital cameras camcorders video camera and more 5V 9V 12V devices.
As USB po werbank for Cellphone Tablet and more devices3in1 designeasy to use.
Input 5.5x2.1mm port is for DC 12-13V 2A5.5x2.1mm port output is for DC 12V 2Amax5.5x2.1mm port output is for DC 9V 1AUSB output is 5V2ASuitable for wifi Router LED Strip CCTV Camera and more 5V 9V 12V device.
The first for time you need to install the 18650 batterythen press the bu tton on the back of the circuit board to activate the use of this productwith on off power easy to use.

Different batches may have different appearances but will not affect the use
Power Supply: 6pcs 18650 lithium batterieswithout battery
Colour:Black
Material:ABS

Package Contents:
1 x DIY Box18650 batteries are not included
1 x DC cable

Only the above package content other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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