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NUKI - Nuki Power Pack




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The Nuki Power Pack is a rechargeable battery via a USB charging cable. The design of the Power Pack allows use on the Nuki Smart Lock 1.0 and 2.0 connected lock models. No more batteries!

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Power up your smart lock !

We’ve got a true powerhouse in store for your Smart Lock – the Nuki Power Pack. Get up to 100% longer battery life – up to 12 months – with this rechargeable battery pack. Charge the battery of your Nuki Power Pack using one of the integrated USB Type-C ports. Overnight or whenever it suits you. On the bedside table or directly on your door. Changing batteries is now a thing of the past.


  • Longer-lasting power for the Smart Lock with a rechargeable battery pack
  • Up to 100% longer battery life compared to alkaline batteries
  • Simple retrofitting possible
  • Compatible with Nuki Smart Lock and Nuki Smart Lock 2.0
  • Battery changes no longer required
  • Rechargeable via USB-C – wherever and whenever suits you
  • Precise overview of the battery charge level in the Nuki app
  • USB-C sockets on the left and right allow the Nuki Power Pack to be charged on the door regardless of the door hinge


  • Dimensions: 33 x 55 x 70 mm
  • Battery composition: Rechargeable NiMH battery pack 4.8 V DC | 2,500 mAh | 12 Wh can be charged via USB-C socket
  • Battery life: Approx. 1 year with an average of 8 locking processes per day
  • Charging process: Charging via USB-C charging cable
  • Scope of delivery: 1x Nuki Power Pack 1x USB Type-C charging cable (50 cm) 1x Instructions