warning Misusing or mishandling a lithium-ion battery may cause a FIRE or EXPLOSION which can result in INJURY or DEATH. 
You MUST read the safety warnings and resources before purchasing, using, and/or handling batteries.


Nitecore NB5000 Ultra Lightweight Energy Brick - 5000mAh

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Meet the NB5000 from Nitecore's portable power line ... specially designed for trail running with 5,000mAh capacity. This ultra-lightweight power bank has power to recharge popular mobile phone devices, and more. Reinforced with carbon fiber framing and compressed carbon fiber sheets, this power bank is easy to carry around in your backpack, suitcase, or work bag.


  • Lightweight carbon fiber body perfect for easy carry. Designed to achieve excellent impact resistance and ideal to protect the cell
  • Power level display on the mode button for charging status and power level
  • Two-way PD and QC 3.0 Output
  • Available: Power-saving low current mode suitable for charging low current devices
  • Multiple Protection Safeguards: including overcurrent and overcharge, short circuit, overvoltage and overdischarge, and thermal


  • Cell: Li-ion
  • Capacity: 5,000mAh 3.7V (18.5Wh)
  • Rated Energy: 3,200mAh 5V (TYP 1A)
  • Input: USB-C: 5V 2.4A / 9V 2A
  • Output: USB-C: 5V 3A / 9V 2A / 12V 1.5A -- USB-A: 5V 3A / 9V 2A / 12V 1.5A>/li>
  • Dual Ports: 5V 3A (MAX)
  • Dimensions: 104.9mm × 59mm × 10.6mm (4.13” × 2.32” × 0.42”)
  • Weight: 115g ±3g (4.06oz ±0.11oz)

What's in the Box:

  • Nitecore NB5000 Energy Brick (Power Bank)
  • USB Charging Cable (USB-A to USB-C)
  • Warranty Card
  • Multi-language User Manual. Click to download the manual

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