How long should I expect a single charge to last? A single charge with reasonable daily usage will last approximately 10 days. Steve Dunkel - Token Marketing Manager Related articles I'm leasing my vehicle, can I still use the Car Lock? How will my Token receive updates? Where can I purchase Token? I am having issues with the fingerprint scanner recognizing the registered finger. What steps should I take? What can I do if my Token is scratched or tarnished?