Yes, the Elektron Digitakt can be powered by a portable USB battery. All you need is a 12V Birdcord and a 2.5mm adapter, both available in our webshop.... | By Songbird FX
Digitakt : External battery / Power pack options? - #620 by 0mega - Digitakt - Elektronauts
myVolts - O-coast and Digitakt 😎 File under #killercombos 🤗 . Did you know that our 12V #ripcordusb cable can power both these devices from any USB powerbank? 🤓 . The o-coast
What power bank will work with Digitakt? : r/Elektron
Amazon.com: myVolts Ripcord USB to 12V DC Power Cable Compatible with The Elektron Octatrack MKII Sampler : Musical Instruments