3 USB Port 7x 18650 Battery DIY Power Bank Box Holder Case- 7 Battery


Tk 496
Tk 680
Tk 680
27% OFF
  • Item type: DIY Power Station Case
  • Type: Free Soldering
  • Color: Black
  • Port: 3 USB
  • Power supply: 7x18650 batteries (NOT INLCUDE)
  • Power capacity: 16800mA
  • Conversion rate: 85%
  • Input: 5V-2A (long press button switch 2A input)
  • Output: 5V-1A/2.1A
  • Feature: Display Screen/LED Flashlight
  • Material: Plastic



Power supply: 7×18650 batteries
  1. Display Screen/LED Flashlight
  2. Made of sturdy and wearable plastic material, and surface anti-skid treatment.
  3. Removable and free soldering design, powered by 18650 external rechargeable batteries
  4. With super strong LED lights, perfect for your traveling and camping.
  5. Digital Tube Display Screen accurate display of power, keep the Battery Status at any time.
  6. Suitable for various models of mobile phones, the replacement of different lines can also be MP3, MP4, digital cameras, tablet PCs and other products to achieve charging.





  • Item type: DIY Power Station Case
  • Type: Free Soldering
  • Color: Black
  • Port: 3 USB
  • Power supply: 7x18650 batteries (NOT INLCUDE)
  • Power capacity: 16800mA
  • Conversion rate: 85%
  • Input: 5V-2A (long press button switch 2A input)
  • Output: 5V-1A/2.1A
  • Feature: Display Screen/LED Flashlight
  • Material: Plastic
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