The Matrice 300 Series BS60 Intelligent Battery Station is a hard-shell trolley case that charges, stores, and transports up to eight TB60 flight batteries and four WB37 controller batteries simultaneously, with built-in wheels and a telescoping handle for site-to-site transit. It uses intelligent charging logic to prioritise the highest-charged batteries first (top two TB60s and top WB37) for fast turnaround, and at 220–240V will fully charge two TB60s in approximately 60 minutes (or 30 minutes from 20% to 90%). Activation requires a USB-C connection to the M300 RTK Smart Controller via the DJI Pilot app. Compatible only with TB60 and WB37 batteries — do not use with other battery types. Universal Edition.