EcoFlow River 2 MAX Portable Power Station

The EcoFlow River 2 MAX pairs genuinely fast charging with real-world versatility, reaching 80% capacity in around an hour and a full charge in about 70 minutes from a wall outlet. Its 512Wh LiFePO4 battery and X-Boost technology let it punch above its 500W rated output, powering higher-draw appliances like small heaters, kettles and power tools that would normally trip a smaller unit. A rugged, travel-friendly shell and compact carry handle make it as suited to campsite kitchens as it is to keeping routers and lights running through a power cut, and the EcoFlow app adds remote monitoring and firmware updates over Bluetooth and Wi-Fi. With a 3000-cycle LiFePO4 battery underneath, it's built to be recharged daily for years without meaningful capacity loss.

Highlights

• 512Wh LiFePO4 battery rated for 3000 cycles to 80% capacity
• X-Boost technology powers higher-wattage appliances beyond rated output
• Fast charge: 0-80% in ~1 hour, full charge in ~70 minutes
• 500W continuous output, 1000W surge with X-Boost engaged
• Multiple recharge options: wall, car socket and solar
• EcoFlow app enables remote monitoring via Bluetooth/Wi-Fi
• Compact, travel-friendly design with sturdy carry handle

Specifications

• Fast charge: 0-80% in ~1 hour
• Technology: X-Boost
• Capacity: 512Wh
• Battery type: LiFePO4 (lithium iron phosphate)
• Cycle life: 3000 cycles to 80% capacity
• Weight: ~6.1kg (13.4 lbs)
• AC output: 500W continuous, 1000W surge (X-Boost)
• Ports: 2x AC, 2x USB-A, 1x USB-C (PD), 1x car port, 1x DC
• AC fast charge: 0-80% in ~1 hour, full in ~70 minutes
• Solar recharge (110W): ~5-6 hours
• Car charging: Supported via 12/24V socket
• Battery management: Intelligent BMS with 11 safety protections
• Connectivity: EcoFlow app via Bluetooth/Wi-Fi
• Operation: Silent, fume-free, safe indoors