When you're out on location and need a recharge, this Car Charger for DJI Spark Battery from Ultimaxx should do the trick. It plugs into your vehicle's power port, and the attached cable plugs directly into the DJI Spark's battery. It provides up to 13.05V/2.5A of power to the battery. There's also a female USB 3.0 Type-A port which lets you recharge your USB mobile devices as well, such as a smartphone or tablet, providing your gadgets with 5V/2A of power.
UPC: 738676507638