power electronics nb station

Massage devices (mini models, such as neck massage devices)​

Portable printer​

Portable game consoles​

Medical monitoring devices (mini models)​

Charge the power bank a second time to avoid insufficient power supply when multiple devices are charging simultaneously

To supply power to parking lot payment terminals (portable) to facilitate the management of vehicles at the camping site

To supply power to underwater drones (if camping near water) to explore the underwater scenery around the camping site

To power fish tank oxygen pumps (if for camping with pet fish) to maintain the survival of fish​