【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.
【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.
in 1 offers
The lowest price for EF EcoFlow Delta Pro 3 Portable Power Station, 4000Wh LFP Battery, Expandable to 48kWh, 120/240v 4000W AC Output, Solar Generator for Home Use, right now is $4,299.00 at Amazon.com.au.
The all-time low was $4,299.00 on 14 July 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 24 July 2026.
EF EcoFlow Delta Pro 3 Portable Power Station, 4000Wh LFP Battery, Expandable to 48kWh, 120/240v 4000W AC Output, Solar Generator for Home Use,
【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.
【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.
Last updated at 24/07/2026 21:38:18
EF ECOFLOW DELTA Pro 3 Power Station 4000Wh LFP Battery, Expandable to 12kWh, 4000W AC Output, Solar Generator for Home Use, Camping Accessories,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on thecabindepot.ca
We bought the power bank for power outages and haven't had any yet, but we've tested it on a variety of appliances and it seems to be exactly what we've been looking for. Almost looking forward to a power outage!
originally posted on thecabindepot.ca
The service was great, the unit arrived when stated, the packaging was excellent. It looks very well built and for the limited time I've used it, the performance has been as advertised. Great experience, thank you 👍
originally posted on thecabindepot.ca
The unit works great in general but have not tried WFi yet but I am having difficulty turning the AC power supply on. Sometimes it will take numerous pushes on the button to come on but once it is on it works great.
| Voltage | 220 Volts |
| Included components | DELTA Pro 3 |
| Product dimensions | 36L x 68W x 41H centimetres |
| Item Dimensions L x W x H | 36L x 68W x 41H centimetres |
EF ECOFLOW DELTA Pro 3 Power Station 4000Wh LFP Battery, Expandable to 12kWh, 4000W AC Output, Solar Generator for Home Use, Camping Accessories,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
We bought the power bank for power outages and haven't had any yet, but we've tested it on a variety of appliances and it seems to be exactly what we've been looking for. Almost looking forward to a power outage!
The service was great, the unit arrived when stated, the packaging was excellent. It looks very well built and for the limited time I've used it, the performance has been as advertised. Great experience, thank you 👍
The unit works great in general but have not tried WFi yet but I am having difficulty turning the AC power supply on. Sometimes it will take numerous pushes on the button to come on but once it is on it works great.
Extra capacityThe possibility to extend my River Pro capacity simply by adding this extra battery was a game changer for me. Doubling my River Pro capacity on the long outdoor camping trips really made a good difference. No setup needed, just plug n play.
I have been using Ecoflow Delta pro X 2 and one extra battery for over 2 years and added have now added the Pro 3. The original Delta pro was fantastic, but the 3 is a total beast. As it has a 10ms power switching, the 3 can be used as a full blown UPS, so now powers my entire recording studio and office all day and recharges over nignt on the cheap rate. For me it's perfect...
I was excited to purchase this item as part of a TSV pack up that also included a trolley and solar panel. My review is on that pack up, but I am not able to write a review any longer because reviews and questions are now being blocked from that item. I also purchased a carrying case that holds the unit nicely. It appears to be solid and worked in testing, but unfortunately, the box with the trolly is still pending a pick up by FedEx. After several weeks, I finally contacted QVC. They told me they couldn’t help me, and that my only option was to return the entire item for a refund. I also contacted the company, but have not received a response. Buyer beware as the pack up I purchased appears to have been either oversold or misrepresented as to what was in inventory ... MoreI was excited to purchase this item as part of a TSV pack up that also included a trolley and solar panel. My review is on that pack up, but I am not able to write a review any longer because reviews and questions are now being blocked from that item. I also purchased a carrying case that holds the unit nicely. It appears to be solid and worked in testing, but unfortunately, the box with the trolly is still pending a pick up by FedEx. After several weeks, I finally contacted QVC. They told me they couldn’t help me, and that my only option was to return the entire item for a refund. I also contacted the company, but have not received a response. Buyer beware as the pack up I purchased appears to have been either oversold or misrepresented as to what was in inventory or available. I’m now waiting for boxes and shipping labels so I can attempt to send the item back since I can’t use it without having a trolley to transport it from building to building. Customer support by this brand is suspect so I’d explore other options before making another purchase from Ecoflow.
One week after receiving my Delta Pro 3 we were subject to several tornadoes in NE Ohio. My purchase was right on time and performed better than expected. If you are a prepper, camper or hobbyist. Its a no brainer. Join the Eco Flow family.
The possibility to extend my River Pro capacity simply by adding this extra battery was a game changer for me. Doubling my River Pro capacity on the long outdoor camping trips really made a good difference. No setup needed, just plug n play.
Hi Guys,Thanks for this cable. It has enabled me to connect my off-label solar panel to my EcoFlow generator. Here we have been enjoying long sunny days. I have been charging everything in sight. Solid gear.Regards,RB
| Voltage | 220 Volts |
| Included components | DELTA Pro 3 |
| Product dimensions | 36L x 68W x 41H centimetres |
| Item Dimensions L x W x H | 36L x 68W x 41H centimetres |
