EcoFlow RIVER 2 Max 512Wh Portable Power Station for Drone Systems

The RIVER 2 Max outdoor power station provides an all-in-one power solution for the YANGDA VTOL Drone systems, including the SKY WHALE, SKY FURY, MAPIRD, and FW series. It powers essential ground equipment including the ROCK II GCS, AAT Tracker, Video & Data Link Ground Unit, and RC Controller etc. With a 512Wh capacity, the RIVER 2 Max ensures reliable, uninterrupted support throughout an entire flight mission. Packed with up to 11 output ports, this battery eliminates the need for multiple power sources, allowing all devices to be charged and operated simultaneously.
Note: The SKY WHALE Max Hybrid requires the larger DELTA 2 battery.

Reliable Power for Off-Grid Flight Missions

With a 500W AC output, the RIVER 2 Max powers essential VTOL ground equipment, including the ROCK II GCS, AAT Tracker, Video & Data Link Ground Unit, and RC Controller, ensuring uninterrupted mission support. Plus, you can  activate X-Boost mode to crank it up to 1000W, capable of running 80% of high-demand appliances. 

Unified Power Solution, One Powers All

Plug in up to 11 devices at once! The RIVER 2 Max power station features 4*AC outputs, 3*USB-A outputs, 1*USB-C outputs, 2*DC outputs, and 1*car power output. No more hassle searching for multiple power sources or dealing with different specifications, the RIVER 2 Max battery powers all drone equipment in one.

Fast Charging

Get back in action quickly. With a full recharge in just 1 hour, the RIVER 2 Max keeps your off-grid flight missions powered up and ready to go.

Grid/Solar/Car/USB-C Rechargeable

The RIVER 2 Max power station offers versatile charging options, supporting grid, car, solar and USB-C recharging. When paired with solar panels, it charges in as little as 3 hours.

Safe for up to 10 Years of Use

With upgraded, long-lasting LFP battery chemistry at its core, the RIVER 2 Max can be charged and emptied over 3000 times, that's pretty much 10 years of daily use. Thanks to LFP cells, the RIVER 2 Max battery is safe, durable, and highly efficient, even in warm temperatures.

Advanced BMS Safety System

The RIVER 2 Max’s integrated battery management system monitors and optimizes performance, ensuring safety, security, and long-lasting durability.

Packing List

Size & Weight