Get continuous data for 14+ days on a single charge with our waterproof* Wireless PowerPack—designed for charging on-the-go. The Wireless PowerPack quickly charges your device on your wrist, so your WHOOP is always on your body—never on a charger. Simply slide the battery over your device while you wear it and enjoy long-lasting power. The Wireless PowerPack is compatible with WHOOP One, WHOOP Peak, and WHOOP Life, and comes with the WHOOP Peak and WHOOP Life membership.
Q: Will this charge my whoop 4.0? I have peak
A: no it wont charge 4.0. I made the mistake on buying it for my 4.0 peak but it only works for 5.0!
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Get continuous data for 14+ days on a single charge with our waterproof* Wireless PowerPack—designed for charging on-the-go. The Wireless PowerPack quickly charges your device on your wrist, so your WHOOP is always on your body—never on a charger. Simply slide the battery over your device while you wear it and enjoy long-lasting power. The Wireless PowerPack is compatible with WHOOP One, WHOOP Peak, and WHOOP Life, and comes with the WHOOP Peak and WHOOP Life membership.

Keep your Fitbit Charge 5 or Fitbit Luxe tracker fully charged with this charging cable that securely holds the device for optimal charging and plugs into any USB port.

Keep your smartwatch fully charged with a slim charging cable that plugs into any USB port. Works with Fitbit Sense and Versa 3 watches.

Connect this 3 foot cable to your USB-C AC adapter (sold separately) to recharge your compatible device.
| Pros for WHOOP - Wireless PowerPack – Compatible with 5.0 One, Peak, and MG Life - Black | |||
|---|---|---|---|
| Portability | Overall Performance, Charging Speed, Ease of use, USB-C | Charging Speed, Overall Performance, Ease of use, Compatibility, Battery Life | Charging Speed, Overall Performance |
| Cons for WHOOP - Wireless PowerPack – Compatible with 5.0 One, Peak, and MG Life - Black | |||
| There were no cons for this product— | Cord Length | There were no cons for this product— | There were no cons for this product— |