Power Supply

p21d power supply fix low fan speed

p21d power supply fix low fan speed

Essential Devices Powered

  • Headphones​
  • Kitchen appliances (mini models)​
  • Laptop computer​
  • Fountain equipment (mini models)​

Camping Benefits

  • To power electric inflatable pumps to quickly inflate camping air mattresses or inflatable sofas​
  • To power e-book readers to meet reading needs during camping​
  • To supply power to electric tools (such as small electric drills) to repair camping equipment or build facilities
  • To power small humidifiers to improve air humidity in dry areas during camping​

Recommended Products for Camping

Camping Setup Tips

  1. 1 No noise during charging.
  2. 2 It's easy to operate and can be used by both the elderly and children.
  3. 3 Compatible with emergency power supply for small desk lamps
  4. 4 Can be used as temporary lighting for emergencies.
  5. 5 Heat generation is well controlled during charging.

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