How long does a full charge last on the Orbit Card? May 18, 2017 05:58 Updated Dependent on how often you are finding your Orbit card, the battery will last up to 3 months. Related articles How long does it take to recharge the Orbit Card? Instructions Manual My Phone doesn't ring when I press the button on my Orbit I am having trouble connecting my Orbit to my Phone Orbit User Guide (English)