EcoFlow DELTA Pro 3

The Best Mate of Your Home Power Independence

A generator that powers almost all of your essential home appliances and is conveniently accessible to the whole family.

A man and woman in a modern kitchen are preparing a smoothie with a blender. The man is pouring orange juice into the blender, and the woman is holding a bowl of apples. There is a portable air purifier on the floor.

Energise Almost Everything

4000W, 230V to power almost all of your essential home appliances with just a single unit.

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Silent as a Whisper

X-Quiet for ultra-quiet operation as low as 30 dB*. *30 dB under 2000W

A woman puts a cord into a portable eco-friendly generator in a laundry room next to a washing machine, with a small dog lying on a mat nearby.

Plug and Play

One tap start and maintenance-free operation.

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Forget Refuelling

Forget fuel worries with 6 unique and 18 combo charging methods for up to 7000W fast charging.

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Smart App Control

Monitor and manage your energy usage efficiently.

For Those Focused on Electricity Cost Savings Through Self-Consumption

Easily start an energy-saving lifestyle without the need for electrical work. With the EcoFlow DELTA Pro 3, you can build a home energy storage system without connecting to the grid, lowering installation costs. By storing solar power in the DELTA Pro 3 during the day and using that stored energy to power your home at night, you can save approximately 22% of energy per day with just one unit. When combined with an extra battery, your daily energy savings can increase to 44%. With two extra batteries, expect up to 66% in energy savings.

A family of three, consisting of a woman, a man, and a young boy, gather in their kitchen around an open refrigerator with the freezer door open, adult male and female smiling, boy reaching into the refrigerator, a portable energy storage device on the floor labeled ECOFLOW, and a presentation slide on the right side of the image displays info about energy savings for different battery setups with a small house icon.

*Assuming the product is directly connected to solar panels, fully charged during the day with solar power, and used at night.

Keep Your Home Running Smoothly

Ensure essential appliances keep working

A single DELTA Pro 3 unit has a 4kWh battery capacity, easily meeting the electricity needs of a household, and providing peace of mind even in emergencies. Additionally, the capacity can be expanded to 12kWh*, allowing you to use the stored power in the DELTA Pro 3** even during several hours of a power outage.

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4000W High Output

Multiple high-power household appliances can be used simultaneously. EcoFlow's unique X-Fusion technology allows the DELTA Pro 3 to output 4000W, even when the input is AC230V 2900W. The more stable pure sine wave output ensures an enjoyable experience when using household appliances.

A man and woman in a modern kitchen with gray cabinets, talking near a kitchen island. A blender with yellow liquid is on the counter. Two tall speakers are in the background. An EcoFlow portable power generator is on the floor in front of the island.

A comprehensive 10 ms UPS

Ensures swift 10 ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions, keeping your technology safe and continuously powered.

A man working at a desk in a dimly lit office with a portable air purifier nearby.

For Those Focused on Electricity Cost Savings Through Self-Consumption

Easily start an energy-saving lifestyle without the need for electrical work. With the EcoFlow DELTA Pro 3, you can build a home energy storage system without connecting to the grid, lowering installation costs. By storing solar power in the DELTA Pro 3 during the day and using that stored energy to power your home at night, you can save approximately 22% of energy per day with just one unit. When combined with an extra battery, your daily energy savings can increase to 44%. With two extra batteries, expect up to 66% in energy savings.

Family in kitchen with open refrigerator, with an EcoFlow portable power station on the floor, and an infographic promoting energy savings.

*Assuming the product is directly connected to solar panels, fully charged during the day with solar power, and used at night.

Quiet Comfort for Your Home and Neighbours, Too!

It's whisper-quiet with X-Quiet technology, ensuring a peaceful hum*, promising you a night of tranquil sleep even if you keep it beside your bed. It's so silent that you'll hardly notice it's there.

*as low as 30 dB thanks to our X-Quiet tech

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Charge up, fast, and everywhere

Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0 to 80% in just 1 hr. With multi-charge combinations, enjoy up to 7000W of super-fast charging.

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Explore the Secure Feeling EcoFlow Brings You

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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.

Close-up of an electronic device with a circuit board and battery cells inside a plastic casing on a dark surface.

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.

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Revolutionizing 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.