Amazon.com: Hanatora 4 in 1 Rapid Multi Battery Charger with Ground for DJI Phantom 4/4 Advanced/4 Pro V2.0/4 Pro Plus Obsidian Drone&Remote Controller,Parallel Charging hub for Phantom 4 Series : Toys & Games
3 IN 1 Battery Charger for DJI Phantom 4 Pro V2.0 Advanced Drone Parallel Charging Hub Charging Board With Display Monitor Parts - AliExpress
3 In 1 Battery Charging Hub Smart Charger for DJI Phantom 4 PRO Advanced Drone | eBay
Amazon.com: Smatree Battery Charging Hub Compatible for DJI Phantom 4/4 Pro/ 4 Pro V2.0/4 Adv(Charge 3 Batteries One by One, Converting Phantom 4 Battery into Power Bank, Not Include Power Cable) : Toys
DJI Phantom 4 Battery Charging Hub Part 8 - Walmart.com