The AirSep DC Auto Adapter is perfectly designed to plug directly into a DC power source while providing all the power that is necessary to have your FreeStyle function properly. All in all, the DC power source is completely compatible with most vehicles that offer DC connection including but not limited to Rv's, cars, and boats. .
If you are a traveler or adventurous opportunist and find yourself on the go frequently due to this fact, it is highly recommended to have a spare DC power cord in the vehicle(s) you travel in the most. Doing so ensures having an available power source no matter the situation or location which keeps your FreeStyle ready to go. Not to mention it will be charged for continuous usage.
How long does it take the DC charger to completely charge the FreeStyle 5?
The recharge time is dependent on the power supply and since DC power sources can vary so will recharge times.