EF ECOFLOW DELTA 3 Classic Solar Generator – 1024Wh + 400W Panel

Power outages, camping trips, RV adventures, and off-grid situations become easier to manage when you have both portable battery storage and a way to recharge it away from the grid. The EF ECOFLOW DELTA 3 Classic Solar Generator combines a 1024Wh portable power station with a 400W portable solar panel in one ready-to-use package.

The DELTA 3 Classic provides 1800W of continuous AC output with up to 3600W of surge capacity. ECOFLOW’s X-Boost technology can support loads up to 2600W under compatible conditions, allowing the power station to handle a broader range of appliances and equipment.

When connected to AC power, X-Stream charging can recharge the unit from 0% to 80% in approximately 45 minutes, according to the manufacturer.

For off-grid charging, the included 400W solar panel provides a renewable charging option. ECOFLOW states that the DELTA 3 Classic can be recharged in approximately 3.2 hours using the 400W panel under applicable conditions.

The included foldable solar panel is designed for outdoor use and features an IP68 weatherproof rating. At approximately 35.3 pounds, the panel can be transported using its included waterproof case.

The DELTA 3 Classic uses LiFePO4 battery cells rated by ECOFLOW for more than 10 years of daily use. An integrated Battery Management System helps monitor and manage the battery during operation and charging.

For home backup applications, the built-in UPS function switches to battery power in less than 10 milliseconds when grid power is interrupted. This can help maintain power to compatible electronics and equipment during brief outages.

The ECOFLOW app provides smart monitoring and control from a compatible smartphone, including energy monitoring, charging schedules, Storm Alert, and Self-Powered Mode.

FEATURES
• DELTA 3 Classic portable power station
• 1024Wh battery capacity
• LiFePO4 battery chemistry
• 1800W continuous AC output
• 3600W surge capacity
• X-Boost technology
• Up to 2600W with X-Boost under compatible conditions
• 100W USB-C output
• 0–80% AC charging in approximately 45 minutes
• <10ms UPS switching
• Included 400W portable solar panel
• Approximately 3.2-hour solar recharge with included 400W panel under specified conditions
• IP68 weatherproof solar panel
• Foldable solar panel design
• Approximately 35.3 lb solar panel
• Waterproof solar panel carrying case
• LiFePO4 battery rated for 10+ years of daily use by manufacturer
• Smart Battery Management System
• ECOFLOW app control
• Storm Alert
• Self-Powered Mode
• Suitable for home backup, camping, outdoor, RV, and off-grid applications

SOLAR POWER WITHOUT THE GRID
The included 400W solar panel gives you a way to recharge the DELTA 3 Classic using available sunlight rather than relying solely on household electricity or another generator.

HOME BACKUP
With 1800W of continuous output and 3600W of surge capacity, the DELTA 3 Classic is designed to power a variety of compatible household electronics and appliances. Its <10ms UPS function can automatically switch to battery backup when grid power is interrupted.

OUTDOOR & RV POWER
The combination of portable battery storage and foldable solar charging makes this bundle well suited for camping, RV trips, outdoor work, tailgating, and off-grid applications.

SMART CONTROL
Use the ECOFLOW app to monitor power consumption, manage charging schedules, and access supported backup features such as Storm Alert and Self-Powered Mode.

IMPORTANT
Solar charging speed and total recharge time vary with sunlight intensity, weather, panel positioning, temperature, battery state, and other conditions. The stated 3.2-hour solar recharge time is based on the manufacturer’s specified conditions.

Actual runtime and appliance compatibility vary according to connected loads and operating conditions. Do not exceed the manufacturer’s rated output.

The DELTA 3 Classic is not compatible with the DELTA 2 Smart Extra Battery or DELTA 3 Series Smart Extra Battery.