Looking for serious power you can rely on? The EcoFlow 4,000W Output Power Stations and Kits category features advanced energy solutions built to handle demanding loads, whether you're powering your entire home, backing up sensitive electronics, or running tools and appliances off-grid. Leading this category is the powerful new EcoFlow DELTA Pro 3, a next-generation portable power station designed for scalability, efficiency, and long-term use.
From backup energy kits to complete solar-powered setups, this collection gives you everything you need to stay powered during blackouts, outdoor adventures, or energy-conscious living.
The DELTA Pro 3 delivers up to 4,000W of continuous AC output with a massive 6000W X-Boost surge capability, making it ideal for running heavy-duty equipment, whole-home systems, or off-grid workstations.
Battery Capacity: 4,096Wh (expandable)
AC Output: 7 outlets, 4,000W max continuous
Surge Output: 6,000W (X-Boost up to 6000W)
Battery Chemistry: LFP (LiFePO₄)
Cycle Life: 4000+ cycles to 80% capacity
Charging Inputs: AC (3600W max), solar (up to 2600W), car
Output Ports: USB-A, USB-C (100W), 12V DC, Anderson, and more
Connectivity: WiFi, Bluetooth, CAN
Weight: ~113 lbs
Dimensions: 693mm × 341mm × 410mm
With multiple expansion ports, the DELTA Pro 3 can be paired with extra smart batteries, solar input, and EcoFlow's Smart Home Panel 2 for complete whole-home energy integration.
This category also features bundled kits including:
DELTA Pro 3 + EcoFlow 400W Portable Solar Panels
DELTA Pro 3 + 200W or 400W Rigid Roof-Mount Solar Panels
DELTA Pro 3 + Smart Extra Batteries for expanded capacity
DELTA Pro 3 + Smart Home Panel 2 for full home integration
Whole-home backup power
RV and van off-grid systems
Remote job sites or cabins
Solar-powered tool setups
Preparedness for grid outages or emergencies
With 4,000W of continuous AC power, you can run:
Full-size refrigerators and freezers
Sump pumps, CPAP machines, and medical devices
Power tools like circular saws and compressors
Electric stoves, microwaves, and coffee machines
Sensitive electronics and servers (pure sine wave output)
This level of output ensures you're not just surviving during an outage or trip - you’re fully functional.
The EcoFlow DELTA Pro 3 supports multi-source charging, allowing you to combine AC, solar, and car inputs to recharge quickly. With solar input up to 2,600W, it integrates smoothly with a wide range of portable or rigid solar panels, giving you maximum flexibility and independence.
The DELTA Pro 3 is designed for long-term use, with over 4,000 battery cycles and advanced power management via the EcoFlow app. It’s more than a power station - it’s a full energy management solution with smart load control, energy prioritization, and backup readiness built in.
When you need reliable, high-output energy, the EcoFlow DELTA Pro 3 and its compatible kits deliver peace of mind and true off-grid freedom. Explore our 4,000W Power Stations and Kits today and build the energy solution that keeps up with your life.
