Your Saphe Drive Mini is equipped with a rechargeable battery, which also means that you must be able to see how much battery there is left on the device. This will be visible on the home screen one the device when you connect to it. It will look like this:
When it comes down to 5%, it is a good idea to recharge the device. You do this with a standard Micro USB cable, which many phones uses to be recharged.
When set to charge properly, there will be an icon on the Saphe Drive Mini screen with a lightning bolt in the center of screen.
When fully charged, the battery on the Saphe Drive Mini screen will be full and there will be a tick under the battery and you can take it out of the charger and put it back in the car.
NOTE: If you set it to charge in the car, we recommend that you only charge the charger after the car has started, as a high voltage can be created when starting the car, which can damage your Saphe Drive.