Energise Every Moment That Needs Electricity
Multiple Devices: Power All at Once
Effortlessly power multiple appliances at once. Run fridge, oven and coffee maker simultaneously —no unplugging or cable swaps.
- 13.7 Hours: Fridge-freezer 240W
- 1.8 Hours: Burners 1800W
- 6.6 Hours: Washing machine 500W
- 1.3 Hours: Electric dryer 2450W
ON‑site DIY Project: DIY without Limits
Power drills, hammers and 3D printers all day with expandable capacity.
- 3.0 Hours: Electric drill 1080W
- 2.6 Hours: Electric hammer 1260W
- 9.4 Hours: 3D printer 350W
- 2.0 Hours: Cutting machine 1600W
EV Charging: Free Power for Your Daily Drive
Charge with solar by day, power your EV at night. Commute for free, cut emissions.
- Electric vehicle (167Wh/km) (4000W)
- Delta Pro 3 ~ 19 km / 0.8 hours
Whole‑home Use: Seamless Whole-Home Backup
Connect EcoFlow Delta Pro 3 directly to your home's circuits with the Manual Transfer Switch. Switch effortlessly between grid and battery power to reduce bills or stay powered during outages.
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.
- 13.7 Hours: Fridge-Freezer 240W
- 327.7 Hours: WiFi Router 10W|
- 2.5 Hours: Microwave 1300W
- 1.5 Hours: Electric Heater 2200W
- 6.6 Hours: PC 500W
- 29.8 Hours: 50" TV 110W
Off‑grid Cabin: Off the Grid, Never Without Power
Solar panels power your essentials and charge Delta Pro 3 during the day; at night, it keeps your lights, fridge, and electric blanket running - even miles from the grid.
- 2.7 Hours: Well pump 1200W
- 65.5 Hours: Electric blanket 50W
- 2.5 hours: Microwave 1300W
- 2.0 hours: Hair dryer 1600W
- 297.9 Hours: Phone 11W
- 27.3 Hours: Refrigerator 120W
RV Use: Charge on the Road. Power Anywhere[1]
The alternator charger quickly tops up your Delta Pro 3 while driving. It powers everything from your cooking gear to mini fridge —enjoy clean, oil-free and smokeless power, perfect for any adventure.
- 2.2 Hours: Electric water heaters 1500W
- 54.6 Hours: Car fridge 60W
- 206.8 Hours: Camera 16W|
- 2.2 Hours: Electric grill 1500W
- 81.9 Hours: Drone 40W
- 3.3 Hours: Coffee maker 1000W
Flexibly Connect EcoFlow Delta Pro 3 to Your Home: Manual Transfer Switch*
The Manual Transfer Switch[4] lets you easily switch between grid power and a portable power station anytime.
*The setup requires a licensed electrician or a qualified professional.
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[1]
- Indoor: Dual-PV charging - High-PV: 1600W | Low-PV: 1000W, Dual-PV: 1.5 Hours[2]
- Indoor: AC Wall charging - 2800W | 55 Minutes[2]
- Outdoor: EV Charging piles - 4000W | 50 Minutes[2]
- RV/VAN: EcoFlow alternator charger - 800W | 5.6 Hours[3]
- Backyard: Gas generator - 3200W I 1.24 Hours[2]
- Car: Cigarette lighter charging
Charge Fast, Everwhere[1]
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
EcoFlow 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.
Effortless All-in-One Command with the EcoFlow App
Track Every Watt
With the app, record the power usage of each port, providing detailed insights into how your devices are powered. Easily identify energy sources like solar energy, gas generators or grid power, etc, empowering you to make environmentally conscious decisions.
Control at Your Fingertips
Gain full control over your power usage. From setting your PV charging schedule to remotely managing your AC wall charging and USB outlets, power optimisation is in your hands, ensuring energy is always at your command.
Customise on Your Terms
Customise once for ongoing savings and quiet, efficient power management. Cutting energy cost with Time-of-Use (ToU) strategies. Set up the EcoFlow app to prioritise solar usage, and manage generator noise with automatic and strategic on/off switching.
Notes:
This calculation assumes solar energy is sufficient to fully charge the Delta Pro 3 (or Delta Pro 3 with additional battery pack) each day. Actual savings may vary based on local solar irradiation levels. A regiona analysis is recommended for a more accurate estimate.
1. Actual availability may vary depending on local laws and regulations, environmental conditions, network or service availability, and device compatibility.
2. Time to charge up to 80%.
3. Time to charge up to 100%.
4. The Manual Transfer Switch requires professional installation by a certified electrician. All associated installation costs are to be covered by the purchaser, who is responsible for securing a qualified electrician in their area.
What's in the Box:
- EcoFlow AC charging cable
- Grip protector
Product Features
- Connection: Wi-Fi 2.4GHz/Bluetooth/CAN
- Cycle life: 4000 cycles to 80% capacity
- Capacity: 4096Wh
