Katt’Fix battery locks offer a smart, reliable solution to one of the biggest worries for eBike riders — battery security. Each lock is precisely engineered for specific models like the Riese & Müller Load, Multitinker, or Urban Arrow FamilyNext, securing the Bosch PowerTube or PowerPack directly to the frame to keep your most valuable component safe and sound. Read More

p>Developed in Germany, Katt’Fix products are designed for everyday riders who park their eBike in public spaces, shared garages, or communal cycle stores. Unlike standard key locks that only prevent removal during normal use, Katt’Fix adds a mechanical safeguard that physically anchors the battery housing — dramatically reducing the risk of opportunistic theft.

Many models now feature a concealed AirTag compartment, allowing you to discreetly track your eBike’s whereabouts through the Apple Find My network. Installation is quick and seamless, with each lock designed to work in harmony with Bosch Smart System batteries, maintaining access to charging ports and removal functions when required.

For riders who rely on their eBike daily — whether for family transport, commuting, or business — Katt’Fix provides genuine peace of mind. Combine it with an approved D-Lock and Laka insurance policy, and you’ve got a level of protection worthy of your investment.

Browse our full range of Katt’Fix battery locks below, available for Urban Arrow, Riese & Müller, Moustache, and Tern eBikes. Show Less

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