Nitecore Powerbank SUMMITAIR - 8000mAh, cold-resistant

• Customer votes 4.91 / 5 stars

  Durchweg positives kauf Erlebnis. nur die Rücksendung selber zahlen zu müssen ist etwas negativ aber halb so wild

  k.A.

  Tout est ok !

  Ich bestelle nun seit einigen Jahren bei TacWrk und bin nach wie vor damit sehr zufrieden. Der Support antwortet auf Fragen binnen eines Tages und versucht alle Wünsche zu erfüllen. Das einzige was mir aufgefallen ist ist, dass nicht alle Artikel immer vorrätig sind.

  Wie gewohnt schnell geliefert, alles bestens.

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• Description

  Ultralight Power Bank for Extreme Cold

  The Nitecore SUMMITAIR Power Bank is designed for those who need a reliable power supply even in freezing temperatures during ski touring, mountaineering, and demanding winter adventures.

  Construction

  Housing

  Measuring just 92 x 41 x 21 mm, the SUMMITAIR is exceptionally compact. Its carbon fiber housing combines a lightweight design with the durability required for demanding outdoor activities. Weighing only 135 g, the power bank can easily be stored in a jacket pocket, attached to a hip belt, or packed into a touring backpack. This makes it a convenient and unobtrusive power source, even on extended trips.

  Protection

  The Nitecore SUMMITAIR features an IPX8 waterproof rating, making it suitable for use in changing weather conditions. Its cold-resistant construction truly comes into its own at low temperatures. The power bank can deliver power even at temperatures as low as -40 Degree. It also complies with UN38.3 requirements and is suitable for air travel, subject to the regulations of the respective airline.

  Technology

  Charging Technology

  The SUMMITAIR features two USB-C ports, allowing two devices to be charged simultaneously. When using a single port, it delivers an output of up to 22.5 watts. When both ports are used at the same time, a combined output of up to 15 watts is available. The power bank supports the fast-charging protocols USB Power Delivery, Quick Charge 3.0 (QC 3.0), and SCP. This makes it suitable for charging smartphones, action cameras, and other compatible USB devices on the go.

  For efficient power transfer, Nitecore uses an 8.4-volt high-voltage platform with an integrated Active Balancing Battery Management System (BMS). This design achieves an energy density of up to 213.3 mWh/g, combining high capacity with exceptionally low weight.

  Power Supply

  Inside the SUMMITAIR is an integrated 8,000 mAh battery with a rated capacity of 4,700 mAh at 5 V and 3 A. The power bank itself is recharged via USB-C with an input power of up to 20 watts. Integrated protection circuits provide protection against overcharging, over-discharging, overvoltage, short circuits, and excessive temperatures.

  Another practical feature is the included USB-C charging cable with carrying loop. It serves both as a charging cable and an attachment option, allowing it to be carried directly with the power bank.

  Operation

  The SUMMITAIR is designed with winter use in mind. Its physical control button can be operated even while wearing ski gloves. A short press activates the battery level indicator and the dynamic RGB port lights. These make it easier to locate the two USB-C ports in the dark or under poor lighting conditions, ensuring straightforward operation while on the move.

  The Nitecore SUMMITAIR 8000 mAh combines cold resistance, low weight, and modern USB-C charging technology in a compact design. With its ability to operate in extremely cold temperatures, two USB-C ports, and reliable power output, it is particularly well suited for winter sports enthusiasts, mountaineers, and outdoor adventurers who depend on portable power even under extreme conditions.

  Important Notice

  • Always read the user manual carefully before use.
  • When traveling by air, observe the regulations of the respective airline.

  Certifications

  • IPX8 waterproof rating
  • UN38.3 compliant

  Package Contents

  • Nitecore SUMMITAIR Power Bank
  • USB-C lanyard charging cable with carrying loop

  Features

  • Ultralight, cold-resistant outdoor power bank
  • 8,000 mAh battery capacity
  • Rated capacity: 4,700 mAh at 5 V / 3 A
  • Up to 22.5 watts output when using a single port
  • Up to 15 watts total output when using both ports simultaneously
  • USB-C input power of up to 20 watts
  • Energy density of up to 213.3 mWh/g
  • 8.4-volt high-voltage platform
  • Operates at temperatures as low as -40 °C
  • Weight: 135 g
  • Dimensions: 92 x 41 x 21 mm
  • Lightweight carbon fiber housing
  • Two USB-C ports for simultaneous charging
  • Supports USB PD, QC 3.0, and SCP
  • Active Balancing BMS for efficient power transfer
  • Dynamic RGB port illumination
  • Battery level indicator activated at the press of a button
  • Glove-friendly control button
  • Integrated protection against excessive temperatures, short circuits, overvoltage, overcharging, and over-discharging

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• Attributes

  Color: Black
  Performance: 22,5 W
  Voltage: 5 V / 3 A
  Milliamps: 8.000 mAh battery capacity; 4.700 mAh rated capacity
  Dimensions: 92 x 41 x 21 mm
  Temperature range: down to -40 degrees
  Material: Lightweight carbon fibre casing
  Brand: Nitecore
  Model: PowerbankSUMMITAIR
  Weight: 0,14 kg

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• Product safety

  Manufacturer information:

  SYSMAX Innovations Co.,Ltd.
  24/F, TCL Plaza, No. 18
  510335 Guangdong
  China (CN)
  Phone: +86-20-83862000
  Web: http://www.nitecore.com/

  Email:
  [email protected]
  

  Responsible person:

  KTL GmbH
  Rudolf-Diesel-Str. 27
  31311 Uetze
  Germany (DE)
  Phone: +49 5173 2409944
  Web: https://www.nitecore.de/

  Email:
  [email protected]