The mini battery is currently offered by Spy Spot Investigations. The accessory can be purchased right on Spy Spot’s website and then the GPS Tracking software can be accessed from GPS Tracker USA. This is the latest accessory available in order to increase the versatility of the Micro Tracker while providing a more concrete solution to the battery life. The battery life of the Micro Tracker normally lasts for two and a half weeks so the addition of the mini battery can extend the battery life up to 2 months. The GPS Tracking software can be accessed using any phone, tablet, or computer. The software will provide information such as the miles per hour, exact location, street view, breadcrumb trail, and more. Multiple units can be configured under the same account and worldwide tracking is available. Contact us today for more information and to place an order for the mini battery.