EF ECOFLOW DELTA Pro 3 Portable Power Station, 4000Wh LFP Battery, Expandable to 48kWh, 120/240V 4000W AC Output, Solar Generator for Home Use, Camping Accessories, Emergencies, Power Outages, RVs.
About this item:
- Energize Almost Everything: The EcoFlow DELTA Pro 3 supports 120V/240V voltage and has a 4000W output (6000W with X-Boost, scalable up to 12000W), powering nearly all essential home appliances, such as a 3-ton* central AC or a 1 HP water pump.
- Forget Refueling: Featuring a 4000Wh LFP battery capacity, expandable to 48kWh with extra batteries or smart generators, providing 2-4 days of whole-home backup power. With 7 unique and 18 combo charging methods like AC wall outlets, solar panels, gas generators, EV charging piles, or the EcoFlow smart home panel 2, you can forget fuel worries.
- Uninterrupted Life: With the ultra-fast 10 ms switch-over capability of the EcoFlow DELTA Pro 3, enjoy instant backup for your NAS systems, servers, and entertainment devices. Safeguard against power disruptions and ensure continuous, safe operation. This portable power station is your reliable partner for an uninterrupted life.
- Plug and Play: Experience hassle-free power with the DELTA Pro 3, a versatile portable power station that's easy to set up, even a kid can manage it. No installation or maintenance required. Its portable handle design makes this solar generator perfect for clean, renewable energy anywhere, anytime. Control and monitor your power with the EcoFlow app, even remotely.
- Silent as a Whisper: With X-Quiet technology, this solar generator operates at a peaceful hum as low as 30 dB, ensuring undisturbed sleep even beside your bed. Its whisper-quiet operation is so discreet, you'll hardly notice it's there, making it perfect for both indoor and outdoor use.
- User Manual: View & Download
- Brand Brochure: View & Download
The Most Portable Home Solar Battery
Energise Every Moment That Needs Electricity
Multiple Devices
ON‑site DIY Project
EV Charging
Whole‑home Use
Off‑grid Cabin
RV Use
Flexibly Connect EcoFlow DELTA Pro 3 to Your Home
Manual Transfer Switch: The Manual Transfer Switch⁷ lets you easily switch between grid power and a portable power station anytime.
Seamless Whole-Home Backup: Connect EcoFlow DELTA Pro 3 directly to your home's circuits. Switch effortlessly between grid and battery power to reduce bills or stay powered during outages. Keep everything running — from the fridge to the Wi‑Fi — even when the grid goes down.
Expandable Capacity for Longer Runtime & Bigger Savings
Connect in parallel to expand capacity up to 12kWh. Run appliances longer, store more solar, and cut your energy bills. More capacity means more backup, more savings, and fewer disruptions.
Quiet Comfort for Your Family and Neighbours
Silent as a Whisper: With X-Quiet technology, it operates as low as 30 dB under 2000W — quiet enough to run beside your bed without disturbing your sleep.
Seamless Power Backup: Protect your data and devices with a rapid 10 ms switchover. Keep NAS systems, servers, and home entertainment running smoothly through any outage.
6 Unique Ways to Charge — Anytime, Anywhere
Charge Fast, Everwhere
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.
Explore the Secure Feeling EcoFlow Brings You
- State-of-the-art LFP Tech: Crafted with automotive-grade LFP cells, the EcoFlow DELTA Pro 3 features the industry's first IP65-rated battery pack, ensuring resilience against impacts, water, dust, and fire risks. With 4000 cycles to 80%, that's power every day for 11 years*. Experience dependable performance in any weather, ensuring peace of mind in every situation.
*Tested under controlled laboratory conditions with charging and discharging at 0.5C rate under 25℃ conditions.
- BMS powered by ground-breaking X-Guard: Trust the Battery Management System powered by X-Guard to monitor your battery's 40 safety indicators 24/7, providing warnings and active protection around the clock. Manage it all through the app for smart, secure energy.
- Revolutionising Durable Construction: Our pioneering Cell-to-Chassis (CTC) integration fortifies the EcoFlow DELTA Pro 3. This design, combined with a UL-certified 5VA grade fireproof shell, redefines industry standards for resilience and protection.
- 5 Years Warranty, Zero Worries: Outlasting and outperforming, we offer a 5-year warranty across the board, surpassing traditional gas generators and aligning with the elite in portable power. Experience streamlined support from our customer service, ensuring swift solutions and minimal downtime. It's our commitment to quality, redefined.
Effortless All-in-One Command with the EcoFlow App
What's in the box
