EcoFlow DELTA 3000 Gen4 + Renogy 400W Solar Suitcase + Free 50-Ft Cables

Build an outage or campsite charging setup around the EcoFlow DELTA 3000 Gen4 and a fold-out Renogy 400W Lightweight Portable Solar Suitcase. The station stores 3,072Wh and delivers up to 3,600W of 120V AC power for compatible appliances. A free pair of 50-foot solar extension cables lets the suitcase collect sunlight away from the station, so you can keep the battery near the equipment it powers.

What comes with this DELTA 3000 Gen4 solar kit

• One EcoFlow DELTA 3000 Gen4 power station with its factory accessories, including the XT60i-to-LP60 adapter.
• One Renogy 400W folding solar suitcase with kickstands and a carry case.
• One red and one black Rich Solar 50-ft 10 AWG solar extension cable, included free.
• One solar-to-XT60i charging lead to connect the panel extensions to the EcoFlow adapter.

Best use cases

• Refrigerator and freezer backup. Prioritize cold storage when the power goes out. Compare the appliance’s startup demand with the station’s surge rating and check daily consumption. EcoFlow’s Fridge Runtime Boost can extend runtime with a compatible refrigerator.
• RV campsites and tailgates. Use the 120V 30A outlet for compatible RV equipment, or plug smaller loads into the household outlets. Move the suitcase out of shade during the day and return it to its carry case when you pack up.
• Home office and internet during an outage. Group essentials such as a router, modem, monitor and laptop on the station. Check your equipment’s tolerance before relying on its backup switchover, and size your runtime around the combined load.
• Weekend cabins and off-grid trips. Recharge during daylight to help cover evening lights, electronics and small appliances. Use higher-draw cooking or heating devices briefly if you need to save battery capacity overnight.

How to set up the Renogy suitcase

Open the suitcase and use its kickstands to face it toward clear sun. Connect the panel’s solar leads to the red and black 50-foot extensions, then attach the solar-to-XT60i lead and factory XT60i-to-LP60 adapter at the station. Follow the manufacturers’ instructions and check polarity. The panel is rated 40V at 10A during operation and 47.2V open circuit at standard test conditions, within the EcoFlow LP60 input range of 11–60V DC. Check cold-weather voltage before connecting in low temperatures.

The station can accept up to 1,000W with a compatible array. This kit includes one 400W panel. If the panel averages 300W for four hours, that is about 1.2kWh before charging losses. Estimate how much the panel can replace based on your site, weather and loads.

Full specifications

Frequently asked questions

Will one Renogy 400W suitcase charge the DELTA 3000 Gen4?

Yes. The kit includes the solar-to-XT60i lead and the station’s factory XT60i-to-LP60 adapter. One suitcase fits the stated input range. Adding the same model in series would exceed the 60V limit.

How long will a refrigerator run?

Start with the refrigerator’s measured average wattage over several hours, then factor in inverter use and other loads. An average 100W load uses 1kWh in 10 hours before losses. Compressor cycling, ambient temperature and door openings all affect runtime.

Can I plug in a 30-amp RV?

The station has a 120V 30A RV-style outlet. Check the RV plug and load requirements and keep the combined draw within the 3,600W station limit. Air conditioning and electric water heating can use a large share of the available output and battery capacity.

Does the DELTA 3000 Gen4 provide 240V or support an extra battery?

The DELTA 3000 Gen4 provides 120V AC and has a fixed 3,072Wh battery. Choose your loads and charging plan around that capacity.

What is the purpose of the free 50-foot extension set?

Each polarity has its own 50-foot lead. The pair gives the panel about 50 feet of reach so it can sit in the sun while the station stays near your equipment, in a protected and ventilated location.

Can I charge the power station overnight?

Yes, use the included AC charging cable and a suitable wall outlet. Solar charging resumes when the suitcase receives enough daylight.

Manufacturer photos may show separately sold equipment. Browse the EcoFlow DELTA 3000 Gen4 collection or view the DELTA 3000 Gen4 power station and factory configurations.