Buy Gomadic Portable AA Battery Pack designed for the Garmin Forerunner

Customer Ratings:
List Price: $29.95
Sale Price: $19.63
Today's Bonus: 34% Off

Attached to bike with velcro strap and plugged into dying 305 battery works well until I can send the Garmin back to the factory for new battery. If I ever buy another Garmim product, I will make sure it has user replaceable batteries.

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