The core application field of portable power supply is "no fixed power supply scenario", covering four categories: daily, outdoor, emergency, and professional, and adapting to different temporary power supply needs.
1. Daily commuting and mobile office
Personal electronic device energy supplement: daily battery life supplement for mobile phones, tablets, headphones, and smartwatches, solving battery anxiety during commuting and business trips.
Mobile office power supply: powering laptops, portable printers, and portable hard drives, suitable for coffee shops, high-speed trains, and outdoor temporary office scenarios.
2. Outdoor scenes: meet leisure and homework needs
Outdoor leisure: When camping, fishing, or cycling, power projectors, camping lights, small fans, drones, and sports cameras to extend outdoor entertainment time.
Outdoor homework: Provide power to surveying instruments, walkie talkies, portable tools (such as small drills), on-site monitoring equipment, and adapt to engineering exploration, outdoor shooting, and other scenarios.
3. Emergency power supply: respond to sudden power outages
Family emergency: In the event of a power outage, provide power to routers, desk lamps, small refrigerators (for a short period of time), and power banks to ensure basic communication and lighting.
In car emergency: Connect the power supply to a vehicle with low battery (a portable power supply with power connection function is required), or provide continuous power supply to the car refrigerator and driving recorder.
Special emergency: Provide power to communication equipment, emergency lights, and medical portable devices (such as small oxygen concentrators) during outdoor exploration and disaster relief.
4. Professional field: Adapt to specific equipment requirements
Digital Creation: During photography and live streaming, provide continuous power to the camera, camcorder, fill light, and microphone to avoid interruptions in shooting.
Temporary use of small household appliances: supply power to small coffee machines, juicers, and power bank rental equipment during outdoor stalls and exhibitions.
New energy equipment support: emergency energy replenishment for electric scooters and electric bicycles, or energy storage for small photovoltaic panels (models that support bidirectional charging and discharging).
Yunhai Group offers various models of portable power supplies to meet your daily needs and provide comprehensive after-sales service. Don't worry about purchasing
