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The WHOOP Wireless PowerPack is a dedicated battery pack designed to charge your WHOOP wearable without removing it from your wrist.
£45
The WHOOP Wireless PowerPack is a dedicated battery pack designed to charge your WHOOP wearable without removing it from your wrist.
The WHOOP Wireless PowerPack is a dedicated battery pack designed to charge your WHOOP wearable without removing it from your wrist. It clips directly onto the device and charges it while you wear it, so your continuous health data - heart rate variability, sleep stages, recovery scores, and strain tracking - is never interrupted by a dead battery.
Slide the PowerPack onto your WHOOP band to begin charging while wearing the device. No cables or removal required. Check the packaging for charge capacity and indicator details.
For anyone relying on WHOOP as a serious training and recovery tool, gaps in data are genuinely costly. A missed night of sleep tracking or an incomplete strain reading undermines the trends your coach or clinician is using to make decisions. This accessory removes that variable entirely.
It suits athletes in multi-day training blocks, frequent travellers, and anyone whose routine does not reliably allow time to sit at a charging cable. The pack is compact enough to wear during a gym session or carry in a kit bag without adding meaningful bulk.
WHOOP has built its ecosystem around uninterrupted biometric monitoring, and this accessory is a direct extension of that philosophy. It is a practical, single-purpose piece of hardware: no new features, no setup, no pairing. It simply keeps the sensor running. For users who have invested in continuous health tracking, an accessory that protects data continuity is not optional kit - it is part of making the wearable work as intended.
Standard UK delivery included on every order, 1 to 3 working days after dispatch.
Next working day for £25 when you order by 12pm. Orders placed before 12pm on a working day leave the same day. Later orders leave the next working day.
You can return unopened and unused items within 30 days of delivery. This does not affect your statutory rights. Read the delivery and returns terms
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Sign inNo. The PowerPack is designed to charge the device while it remains on your wrist, which is the whole point — continuous wear means continuous data.
Check the packaging or WHOOP's compatibility guidance to confirm which hardware generations the PowerPack supports, as accessory compatibility can vary between WHOOP versions.
The pack includes indicator lights to show its charge status. Refer to the packaging for the specific indicator pattern and how to recharge the pack itself.
If overnight charging covers your needs reliably, the PowerPack is less essential. It earns its place most for users who train early, travel frequently, or track sleep and cannot afford to leave the device on a cable.
It adds a small amount of bulk to the band. Most users remove it after charging is complete, though it is designed to be worn during activity if needed.
Overall
6 months ago
Been using WHOOP for about a year and this pack is genuinely one of the best things I've added to the setup. Clip it on during my morning commute and the band is full by the time I'm at my desk. No gaps in sleep data, no missed recovery scores. Exactly what it should do.
6 months ago
I started taking my HRV trends seriously after working with a physio, and losing a night of sleep tracking because the battery died was genuinely annoying. This sorts that entirely. Clips on, charges while I go about my day. Simple.
6 months ago
Does exactly what it says. Bought it after a mate kept going on about it. Worth every penny.
6 months ago
I travel for work most weeks and the PowerPack means I don't have to faff around timing a charge at the hotel. Just clip it on during the flight or in the taxi. Haven't had a dead band in months.
7 months ago
A bit cheeky that it's sold separately but once you have it, you wonder how you managed without. Continuous data is the whole point of wearing this thing. This accessory actually delivers on that promise.
7 months ago
It works well — clips on securely, charges reliably, no pairing needed. My only gripe is £44 feels steep for what is essentially a small battery with a clip. Functionally though, does the job perfectly.
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