A wireless groupset is only as good as the power behind it, and Campagnolo's approach here is straightforward: small, removable, fast-charging units that you can top up in the time it takes to get changed after a ride, rather than a battery you have to plan a full evening around. These are the exact spec designed for the Super Record Wireless 12-speed drivetrain — no compatibility guessing, no third-party workarounds.

Charging that fits around riding, not the other way round:

• 60 minutes to full charge, or a 10-minute top-up for 20% when you're heading out the door and can't wait
• 750km of range per charge under normal use, stretching past 1000km with careful management — enough for most riders to forget batteries are even a consideration between charges
• 4-LED charge indicator built into the unit, so you can check status at a glance before heading out rather than finding out mid-ride

Built for how a wireless system actually gets used:

• Quick-release front and rear units — pull them for charging or servicing without tools or fuss, and swap in a spare if you're racing back-to-back days
• Purpose-built for Super Record Wireless 12s — matched exactly to the derailleur's power draw and communication protocol, so performance stays consistent rather than approximate

Whether you're running one bike or keeping a spare set charged for stage-race days, these batteries are the part of the system riders notice least when everything's working — which is exactly the point. Pair with Electronic components for chargers and junction boxes, or check our Complete Groupsets range if you're building a full Super Record Wireless setup from scratch.

For full charging specifications, see Campagnolo Super Record Wireless official page.