Nitecore Powerbank SUMMIT20000 - 20000mAh, kältebeständig

• Évaluations 4.91 / 5 Étoile

  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.

  Afficher tous les avis

• Détails du produit

  Cold-Resistant Power Bank with Integrated Heating Function

  The Nitecore SUMMIT20000 Power Bank is designed to provide a reliable power supply in extremely low temperatures. Whether on ski tours, hiking trips, or extended expeditions in cold regions, this power bank delivers portable energy when low temperatures push conventional batteries to their limits.

  Construction

  Housing

  The SUMMIT20000 features a UNIBODY carbon fiber housing manufactured using a specialized process that combines high impact resistance with low weight. As a result, the power bank weighs just 311 g. Its robust construction makes it particularly suitable for outdoor equipment where weight and durability are key considerations. The carbon fiber housing protects the internal electronics while providing a compact power source for extended trips.

  Protection

  The Nitecore SUMMIT20000 features an IPX5 water resistance rating, providing protection against water jets and making it suitable for changing weather conditions. However, its main strength lies in its ability to withstand extreme cold. An integrated heating function supports the battery at low ambient temperatures, allowing operation at temperatures as low as -40 °C. The heating function is automatically activated by a temperature sensor at 0 °C. According to the manufacturer, the power bank retains 70% of its rated performance at -20 °C. The included thermal pouch provides additional insulation to support its cold-resistant design.

  Technology

  Charging Technology

  To power external devices, the SUMMIT20000 features a USB-C port with Power Delivery (PD) and a USB-A port with Quick Charge (QC). The USB-C port provides an output of up to 20 watts, while the USB-A port delivers a maximum of 18 watts. Both ports can be used simultaneously, with a combined maximum output of 15 watts at 5 V and 3 A. Another useful feature is the LOW CURRENT Mode, which prevents the power bank from automatically shutting down when connected to devices with particularly low power consumption. This allows compatible low-power devices to be charged reliably.

  Power Supply

  Inside the Nitecore SUMMIT20000 is an integrated battery with a capacity of 20,000 mAh and an energy rating of 77 Wh. The power bank is recharged via its USB-C port with an input power of up to 18 watts. It also supports pass-through charging, allowing connected devices to receive power while the power bank itself is being charged, provided that the output power is lower than the input power and QC mode is not used at the output. To protect the electronics, the SUMMIT20000 features integrated safety mechanisms against overcharging, over-discharging, overvoltage, short circuits, and overheating. In addition to the power bank, the package includes a USB-C charging cable and a thermal pouch.

  Operation

  The current battery level can be checked via an LED battery level indicator. The temperature-dependent heating function operates automatically and is controlled by the integrated temperature sensor, eliminating the need to activate the battery heating manually. The Low Current Mode is also available for devices with low power consumption.

  The Nitecore SUMMIT20000 20,000 mAh is a cold-resistant outdoor power bank designed for demanding applications in low temperatures. Its automatic battery heating, impact-resistant carbon fiber housing, and USB-C charging technology with Power Delivery make it a capable portable power source for mountaineering, winter tours, and expeditions. During extended stays in cold regions, the combination of high battery capacity and temperature-controlled heating offers a practical advantage.

  Important Notice

  • Always read the user manual carefully before use.

  Protection Rating

  • IPX5 protection against splashing water and water jets

  Package Contents

  • Nitecore SUMMIT20000 Power Bank
  • USB-C charging cable
  • Thermal pouch

  Features

  • Cold-resistant outdoor power bank with integrated heating function
  • 20,000 mAh battery capacity
  • Energy capacity: 77 Wh
  • Automatic heating function with temperature sensor
  • Heating function activates at 0 °C
  • Retains 70% of rated performance at -20 °C according to the manufacturer
  • Designed for operating temperatures as low as -40 °C
  • Impact-resistant UNIBODY carbon fiber housing
  • USB-C port with Power Delivery (PD)
  • USB-A port with Quick Charge (QC)
  • USB-C output: 5 V / 3 A, 9 V / 2.22 A, 12 V / 1.68 A
  • USB-A output: 5 V / 3 A, 9 V / 2 A, 12 V / 1.5 A
  • Maximum USB-C output power: 20 W
  • Maximum USB-A output power: 18 W
  • USB-C input: 5 V / 2.4 A, 9 V / 2 A
  • USB-C input power up to 18 W
  • Both output ports can be used simultaneously
  • Combined output when using both ports: 5 V / 3 A (max. 15 W)
  • LOW CURRENT Mode for devices with low power consumption
  • Pass-through charging under specified operating conditions
  • LED battery level indicator
  • Integrated protection against overcharging, short circuits, over-discharging, overvoltage, and overheating

  Lire la suite Lire moins

• Caractéristiques

  Couleur: Noir
  Dimensions: 124mm x 60mm x 21,8mm
  Milliamper: 20.000 mAh
  Tension (V): 5 V / 3 A
  Matériau: Boîtier en carbone
  Plage de température: jusqu'à -40 degrés
  Fabricant: Nitecore
  Modèle: PowerbankSUMMIT20000
  Puissance: Puissance de sortie en utilisation double port : 15 watts; puissance d'entrée jusqu'à 18 W
  Poids: 0,20 kg

• S'accorde avec

  • 
    Nitecore Nitecore NU33 - 700 Lumen 64,90 €
  • 
    Garmin inReach Messenger 299,90 €
  • 
    Garmin Xero C1 Pro Chronograph 499,90 €

• Évaluations des produits

  Il n'y a pas d'évaluation de produit.
  

  Créer une évaluation de produit

• Sécurité des produits

  Informations du fabricant :

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

  Courrier électronique:
  [email protected]
  

  Personne responsable :

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

  Courrier électronique:
  [email protected]