- 4.09 kWh
- 4096 Wh Capacity
- Powerful and Versatile – 4000W single-unit output to power almost all of your home appliances.
- Expandable Capacity – 4–12kWh, tailored to your energy needs.
- Quiet Operation – With a volume as low as 30 dB (under 2000W).
- Easy to Use – Plug-and-play design for hassle-free setup.
- Fast Charging – Charges 80% in just one hour.
- Multiple Charging Methods – Supports combo charging methods for maximum flexibility.
Power for Any Occasion
- For Home Use
- For Motorhomes, caravans and boats
- For Off-Grid Work
- For Outdoor Adventures
Ensures Essential Appliances Keep Working
A single source to power almost all of your essential home appliances. Power high-demand appliances — from AC to 1 HP water pump—with robust 4000W output. Keep your kitchen buzzing and essential systems like garage doors running, all powered simultaneously and reliably by EcoFlow. Applicable battery installation guidance must be followed.
Expandable Capacity up to 12kWh(11.2 kWh with 2 x DELTA PRO extra batteries)
Easily run multiple appliances at the same time. Connect in parallel to expand power up to 12,000W, supporting multiple high-power appliances simultaneously.
No constant unplugging or switching required.
Ultra Fast 10ms UPS
Safeguard your data and medical devices. It ensures swift 10ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions and keeping your technology safe and continuously powered.
Silent as a Whisper – Quiet Comfort for Your Home and Neighbours
It’s whisper-quiet with X-Quiet technology, ensuring a peaceful hum (as low as 30dB). It’s so quiet that you’ll hardly notice it’s there.
Charge Fast, Everywhere
Introducing EcoFlow’s groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0-80% in just one hour.
With multi-charge combinations, enjoy up to 7000W of super-fast charging.
Specifications
| Capacity | 4096 Wh |
| AC Output | 7 outlets, 4000W max. (Surge 8000W) |
| USB-A Fast Charge | USB-A×2, 5V 2.4A 9V 2A 12V 1.5A 18W max |
| 12V DC Output | 12.6V/30A 378W total DC5521 × 1, 5A max. Anderson Port × 1, 30A max. |
| Solar Charging Input | 2600W, 2 ports: HPV: 30-150V/15A, 1600W max. LPV: 11-60V/20A, 1000W max. |
| Battery Chemistry | LFP |
| Connection | Wi-Fi 2.4GHz/Bluetooth/CAN |
| Dimensions | 693×341×410 mm |
| 4000W, 6000W (X-Boost) | Supports up to two DELTA Pro 3 Smart Extra Batteries / DELTA Pro Smart Extra Batteries |
| Max Device(s) Power Supported by X-Boost | 6000W |
| USB-C Output | USB-C × 2, 5/9/12/15/20V 5A 100W max. |
| AC Charging Input | 200-240V~12.5A，50/60HZ 2900W max. |
| Car Charging Input | 12V 8A max. 48V 20A max. |
| Cycle Life | 4000 cycles to 80% capacity |
| Net Weight | 51.5 kg (113.54 lb) |