With this cable, you can connect your power bank to router. Thus, when power cut, you can use your power bank to supply your router!
Use this cable, you can supply your car Air Purifier by power bank
USB cable USB to DC5.5 * 2.1mm charging cable power supply cable hole 12V boost lines USB cable
DC power plug size: diameter: 5.5mm, inner diameter: 2.1mm; positive with 1 meter cable length

30W Rechargeable Led Flood Light with Car & Power Charger

25 LED Solar Light: Equipped with 25 super bright LED lights, it provides excellent illumination of up to 600 lumens, which is far brighter than other similar LED solar lights.

- Built-in rechargeable 1200mAh li-ion battery
- 8 hours full sun exposure and will supply up to 4 days if the light will bright 50 times each night
- PIR 120 Detection Range: Built-in PIR motion sensor of solar lights
- Designed with 120°-180° wide-angle sensor, the LED solar motion sensor light can cover a good amount of space with ungraded illumination
- Easy to install: The waterproof light needs no wiring and can be easily mounted anywhere under the sun shines
- You can simply mount LED solar motion sensor light on the wall with included screws
- Solar Panel IP65 Waterproof Solar Light
- Made of high quality and durable ABS material, you don't need to worry about use in the rain. It can also withstand all kinds of severe weather conditions