poe switch and power supply

Underwater drones​

Electric screwdrivers​

Portable sweeping robots (portable)​

High-intensity flashlights​

To charge hand warmers to provide hand warmth during cold weather camping​

To supply power to outdoor barbecue stoves (electric heating type) to achieve a smoke-free camping barbecue experience

To charge electric scooters (emergency use) to facilitate short-distance travel between the camping site and surrounding facilities

To power satellite phones to ensure communication safety in areas without mobile phone signals during camping​