This is the Hyperion EOS 0730i Net3 Li/NiMH/A123 Balancing Charger. The Hyperion EOS0730iNET3 is an excellent choice for anyone charging battery packs up to 7S. With an astonishing charge rate of 30 Amps, and 550 Watt output it is possible to speed charge high capacity lipos packs at 5C. Even 6S packs as large as 5000mAh can be refueled in under 20 minutes.
Spark is a mini drone that features all of DJI's signature technologies, allowing you to seize the moment whenever you feel inspired. Flight Time 16 min Transmission Distance 1.2 mi(2 km) Speed 50 km/h VPS range 30 m Gimbal 2-Axis Effective Pixels 12 MP