Doppel-Akku-Pack

The backup battery means I don’t have to worry about the lock dying mid-week, and it paired with my existing setup in under a minute. Setup was genuinely plug-and-play, and the peace of mind knowing there’s a second power source is worth every penny.

I kept forgetting to charge my old setup, but this extra pack means my lock's been running nonstop for weeks without a hiccup. The fact that it’s designed specifically for the Lock Pro just makes installation feel seamless. Now I don’t even think about the battery until the app tells me to.

Battery anxiety is a thing of the past now that I’ve got this backup pack hooked up to my lock. The peace of mind knowing the lock won’t die mid-week is worth it alone, and it slides into place without any extra bulk.