Wahoo Extended Battery for Wahoo Bike Case
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By Wahoo Fitness

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Compatible with the back of the Wahoo Cases and mounts to standard Wahoo bike mount and aerobar mount

Tired of your iPhone battery dying on long rides? The Wahoo Extended Battery for Wahoo Bike Case adds 5+ hours of ride time to your iPhone battery. Simply slide on the back of your Wahoo Bike Case or Bike Pack (not included) and mount to your bike as usual. Never run out of juice again!

What's Included

  • Wahoo Extended Battery
  • Bike case NOT included)


  • 2.3 AmpHours - 1.5x that of the iPhone battery, adds additional 5+ hours of ride time (actual increase may be greater of less than 5 hours depending on iPhone model, app used, features employed and other factors.)
  • Water resistant IPX-5 certified
  • Shock resistant
  • LED indicator lights - clear indication of power through LED indicator lights
  • microUSB connection - for use with Wahoo Bike Cases
  • USB connection for recharging
  • Rechargeable

HRM USA is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase any product sold by an Authorized Dealer of that specific product offered at lower price. Proof of lower price is required.

Here's how to qualify for Price Match:

  • If you find a qualifying lower price online, call 1-800-403-8285 or 215-259-2700 Between 9am - 6pm EST and one of our employees will assist you with the price match request.
  • On qualifying products, HRM USA will then verify the current price to complete the price match.

Some exclusions apply:

  • Services such as custom imprinting, extended warranties, ect. 
  • Items must be in advertised as New Condition, HRM USA will not price match against Used, Newly Overhauled, Manufacturer Refurbished, or Open Box Returns
  • Out of Stock or Preorder items do not qualify
  • Products shipped from or sold by third-party sellers (Marketplace Sellers) on Website
  • Price Match will take into consideration final value costs, including shipping and taxes.