DJI Phantom 3 Venom Pro Charger 4-Channel 100W Rapid Speed Battery Charger for Phantom 3 Standard/Advanced/Professional/4K Drones and Transmitter with Dual High Output USB Ports Charge 4 DJI Phantom 3 Batteries, 1 Remote Transmitter, and 2 USB Device at one time. Cuts charging time down significantly. Charge a total of 4 Phantom 3 batteries in only 65 minutes! Intelligent charging with LED status indicators. Automatically stops charging when complete. Features Smart Modes Including: Charge, Cycle, and Storage Charge for total control. Includes Venom&apos;s Industry Leading Exclusive Limited Lifetime Warranty.