Kanex - GoPower 4,000mAh Portable Charger for Apple Watch® - Space Gray

Charge your Apple Watch with this Kanex battery pack. Its lightweight design makes it easy to transport, and the 4000 mAh capacity provides your watch with up to 10 charges. The additional USB port lets you charge a USB-compatible device at the same time, while the overcharge and overcurrent protection of this Kanex battery pack prevents damages and device blowouts.
Cardmember Offers
Frequently bought together


What's Included

  • GoPower 4,000mAh Portable Charger for Apple Watch


Designed for use with Apple Watch

For a precise fit.

4000 mAh capacity

Lets you recharge your device, so you can talk, text and surf longer when you're out and about.

Aluminum housing

Provides durable protection.

Intergrated Inductive Charging

Designed for the Apple Watch with the same magnetic inductive charging technology as the Apple Watch charging cable, inductive charging is activated instantly when charger's magnet aligns with the Apple Watch.

Dual Charging

Charge Apple Watch and iPhone simultaneously with additional USB port.

LED indicator lights

Provide at-a-glance battery information.

Priority Charging Detection

Enables pass-thru charging feature. Your devices get charged first, and then the battery pack recharges itself.

Power Management and Protection

Built-in surge protection for your device.

Light-weight and portable

For a perfect travel companion.

Be the first to write a customer review
(0 reviews)
Write a review and get bonus points
My Best Buy® members: Get bonus points for your approved review when you provide your member number. Subject to My Best Buy program terms.

Product images, including color, may differ from actual product appearance.