power supply for dell optiplex 390
Essential Devices Powered
- Portable sweeping robots (portable)
- Walkie-talkies
- Portable WiFi devices
- Bluetooth speakers
Camping Benefits
- To power wireless microphones to enhance the interactive experience of collective activities during camping
- To power tablets to facilitate watching video content during camping
- To power portable routers to improve the network signal at the camping site
- To power electric mosquito repellents for reducing mosquito bites during camping
Recommended Products for Camping
220V high-power outdoor portable power station
This 220V high-power outdoor portable power station has a core power output of over 1000W and a peak power of 2200W. It is equipped with a large-capacity lithium battery pack, ensuring long-lasting an
220V 300W 300000mah Extremely long battery life outdoor portable power station
This 220V portable power station has 300W power and a massive 300000mAh capacity, delivering extremely long battery life. It can power small devices continuously for days, suitable for long - term cam
12V portable small portable power station
The 12V portable small power station is a handy device that combines high efficiency with portability. With a voltage of 12V and a capacity of 100AH, it can meet various power needs. It features multi
Camping Setup Tips
- 1 High charging efficiency and high energy utilization
- 2 Strong charging stability and not easily broken.
- 3 The size is suitable for fitting into the car's armrest box.
- 4 Can be used for temporary lighting in emergencies
- 5 Supports real-time display of charging power.