With the Colorado Drone Chargers™ M3 PRCS Elite charger, you’ll spend more time flying, you’ll save money on purchasing batteries, and you’ll spend less time charging batteries. The M2 PRCS Elite system charges up to four (4) batteries and one (1) flight controller simultaneously––in record time! The charging system is designed to be powered from diverse power sources ranging from pure sine wave to modified sine wave, often provided by inverters and generators. It features CDC Intelligent Charging which includes current, voltage and temperature management for safety and speed.