Buy EcoFlow DELTA Pro Portable Power Station — EcoFlow UK - DELTA Pro (Refurbished) (Member-only) - EcoFlow UK

EcoFlow UK

EcoFlow DELTA Pro Portable Power Station (Refurbished)

EcoFlow DELTA Pro Portable Power Station (Refurbished)

Regular price £1,999.00
Sale price £1,999.00 Regular price £2,499.00
Sale Sold out
Save up to £500.00
Unit price

Up to EcoCredits for cash deduction

Tax included.


• First portable home battery designed for home backup
• 3.6-25kWh expandable capacity
• 3600W-7200W AC output for 99% appliances
• Incredible 6500W MultiCharge, 2.7 hours AC charging
• Recharge your RV and EV anytime, anywhere
• Industry first: recharge at thousands of EV stations worldwide
• Long-lasting LFP battery supports up to 10 years


EcoFlow DELTA Pro to Smart Generator Adapter (sold separately) is necessary when the DELTA Pro is connected to the Smart Generator.

Shipping can take 1-2 Weeks
You can only buy once per EcoCredits account; please make sure you are logged in to your member account when placing your order.
You may also like
£1,999 £2,499 -£500
This is a pre order item. We will ship it when it comes in stock.

The terms “DELTA” and “RIVER” as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.

Introducing the world's first portable home battery with an expandable ecosystem for home backup, outdoor recreations, professional production, smart energy management, lower energy bills, and more. The EcoFlow DELTA Pro is the next leap in portable power technology, offering you power security and independence, wherever you are.

Power for any situation.

From tailgate power to extreme blackouts that last for days on end, DELTA Pro delivers up to 25kWh of capacity. With that, you're covered for any situation. That's the industry gold standard.

All the AC output you’ll need.

A single DELTA Pro unit packs a 3600W AC output, which can be expanded up to 4500W with X-Boost technology. Power 99.99% heavy-duty devices at home, outdoors, or at work. You can even pair two units together to achieve 7200W.

The world’s fastest charging portable power station.

MultiCharge delivers record-breaking speeds at 6500W. To reach 6500W, you can opt for these charging methods.

A battery that lasts for years on end.

DELTA Pro sports a brand-new LFP battery with 6500 cycles, which means you can use DELTA Pro for years and years before your unit reaches 50% of the original capacity. EcoFlow’s battery management system provides real-time analysis and regulation of voltage, current, and temperature. This unique protection mechanism makes DELTA Pro an incredibly safe and efficient home battery.

Smart home battery ecosystem.

DELTA Pro's expandable ecosystem provides you with uninterrupted power during blackouts, customizable smart energy around the clock for critical loads, and lower energy bills.

Prepare your home for power outages.

When a blackout hits, the Smart Home Panel immediately switches to your 10 integrated circuits and draws power from your DELTA Pro(s). You'll barely notice a loss of power as your chosen circuits stay powered with a mere 20ms switchover time.

Expand capacity and output.

The Smart Home Panel supports and fast charges up to two DELTA Pro(s) at a time, alongside their extra batteries + smart generator(s). That gives you a potential 7200W output and 25kWh of capacity at your control, enough to power pretty much anything in your home, delivering days of power during blackouts.

Smart energy management.

Control each of your integrated home circuits via the EcoFlow app and get a birds-eye view of your energy consumption habits. Dive into the settings to customize your power use. You can optimize for home backup, saving money, or custom options to schedule your energy use based on your needs. Once you're set, you can even control which power source your house uses, all from your phone.

Save money on your electricity bills.

Draw power from your DELTA Pro(s) to power your home during peak energy use hours, this lowers your bills and reduces pressure on the grid during peak hours. During off-peak hours, use low-cost/renewable energy to charge your DELTA Pro(s) back to full.

Achieve power self-sufficiency.

Reduce your reliance on the grid and prepare for blackouts. Opt for EcoFlow's range of portable solar panels to store energy at any time, or charge from your AC coupled rooftop solar panels while the grid is on-line. No sun? We're working on a wind turbine. No sun or wind? Charge via the grid. No sun, no wind, and a blackout hits? You're still good. Lean on the EcoFlow Smart Generator as a last resort to charge your batteries.

Travel without limits.

Experience the ultimate freedom of off-grid living with a clean, silent power source, no campground necessary. With its wheels, extendable handle, and dedicated 30A Anderson port, take power along for the ride, whether you're RV-ing, camping, or just want reliable power on the go. You can even juice up your EV on the road. Now that's freedom.

Go off-grid for extended adventures.

Connect DELTA Pro with an Extra Battery for a huge capacity of 7.2kWh, and stay powered for up to a week*. Run daily essentials such as a fridge, laptop, coffee maker, and even the air conditioner. You'll have the power to experience all that nature has to offer.

*Power Van / Class B / Class C RV with daily consumption of 4kWh using DELTA Pro + Extra Battery (7.2kWh)

No noise, no fume, maintenance-free.

Bid farewell to noisy, fume-filled gas generators and relish peaceful, green, maintenance-free power wherever your RV adventures take you. Charge your RV essentials using DELTA Pro, or plug into a shore power outlet to directly power your RV's electrical system.

Fast charging anytime, anywhere.

Whether you're on the road, at a campsite, or in your backyard, you're never left without power. Top up using MultiCharge in the time it takes to watch a movie. Fully recharge in only 1.7 hours at an EV charging station (3400W), 1.9 hours with dual AC + solar charging (3000W), 2.7 hours from an AC outlet (1800W), and 3.5 hours using solar (1600W).

EV backup charging solution.

Caught short on the road? Extend the range of your electric vehicle another 14 miles*, so you can reach your destination safely.

*Miles per kWh of TESLA MODEL Y: 3.3-3.8 mi/kWh, DELTA Pro (3.6kWh) can extend the range of MODEL Y about 13.68 miles.

Charge up at EV stations worldwide.

For the first time, we're offering fast 1.7-hour charging at thousands of EV stations across the globe. This unique charging method gives you up to 3400W fast charging on the go.

Power that means business.

DELTA Pro provides a secure and dependable power source for any professional work. Whether you’re working at home or outdoors, from DIY to professional projects, DELTA Pro helps you get the job done.

Unleash your creativity.

Take energy on the go and get the creative juices flowing. Whether you're a filmmaker capturing precious moments or just want to work on the go, DELTA Pro's impressive output and large capacity can power all your equipment, ensuring a smooth workflow no matter where you are.

1. DELTA Pro 2. AC Charging Cable 3. Car Charging Cable 4. DC5521 to DC5525 cable 5. Handle Cover 6. User Manual

*EcoFlow DELTA Pro to Smart Generator Adapter (sold separately) is necessary when the DELTA Pro is connected to the Smart Generator.


What's the max input DELTA Pro can achieve?

When charging DELTA Pro and its extra battery together, you can reach 6500W max charging speeds by combining AC, solar and Smart Generator methods. For DELTA Pro single unit, you can recharge it at standard wall outlets (2900W max), at EV station (3400W max)/Smart Home Panel (3000W max).

How many solar panels can I use at the same time?

It depends on the combined voltage and current of the solar panels you choose. It's fine as long as the solar panels use solar connectors and their combined voltage and current are within 11-150 volts and under 15 amps.

How do I update the firmware?

First of all, make sure your DELTA Pro is connected to the EcoFlow App using Internet mode. Secondly, go to the Firmware section in the Setting of the DELTA Pro you're looking to upgrade. Check for the latest firmware and follow the steps to finish the upgrade.


Net Weight

Approx. 45kg


25*11.2*16.4 in/63.5*28.4*42cm



Extra Battery


AC Output

4 outlets, 230V/16A, 3600W total (Surge 7200W)

Max Device(s) Power Supported by X-Boost


USB-A Output

2 ports, 5V, 2.4A, 12W Max per port

USB-A Fast Charge

2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port

USB-C Output

2 ports, 5/9/12/15/20V, 5A, 100W Max per port

Car Power Output

12.6V, 10A, 126W Max

DC5521 Output

2 ports, 12.6V, 3A, 38W Max per port

Anderson Port

12.6V, 30A

AC Charging Input

2900W Max, 230V~12.5A

Solar Charging Input

1600W Max, 11-150V, 15A

Car Charging Input

Support 12V/24V battery, 8A

Battery Chemistry


Cycle Life

6,500 cycles to 50% capacity, 3,500 cycles to 80% capacity


Wi-Fi, Bluetooth

*International version (2900W at 1.9 hrs) US version (1800W at 2.7 hrs/3000W at 1.8 hrs)

Please use the AC Charging Cable included in the package for fast charging. Do not use other cables to charge. Plug directly into an AC wall outlet and make sure that the wall output current is more than 15A. Otherwise, reduce the unit charging speed with the AC Charge Speed Switch. EcoFlow takes no responsibilities for any consequences caused by failures to follow instructions, including but not limited to charging with other AC charging cables.

Customer Reviews

Based on 5 reviews
Mark N.
Ecoflow, power station pro

Great piece of kit. Got it for the motorhome, an alternative to fitting lithium and solar panels. And it is portable for if we change motorhomes. We have used it to power up the entire motorhome, for cooking , lighting, TV. And the portable fridge. The 220w solar panel works really well. It recharges the power station. And the app displays the power going out and the time to recharge, the eheels make it ultra portable. It is a heavy unit at 99lbs. But the benefits far outweighs any cons ( pun intended )
We love the idea thst it can be recharged from 240v 12v solar or even electric recharge point. What an amazingly versatile piece of kit.
Great price, arrived very quickly, really well packed, it supplies all our power requirements.

Martin W.
Eco flow delta pro

We use this primarily to run pumps and other tools for high voltage plant maintenance, it has replaced a petrol generator and has been a soaring success, our teams love it, its quiet and very reliable, and has ample power and battery life to allow the team to carry out their tasks. This is our first, but definitely not our last unit

Thomas W.
Delta pro

Good service kept me informed all the way through well done

Rob H.
Great Products, good timing

As someone who spends most of my time away from home, working from my van. the Delta Pro is a god send. The Wave 2 has also proved a worthy addition. I was lucky to get min on the Black Friday sales.
I will be looking to add to my collection, looking to add the Glacier, possibly a Smart Geni ( Duel Fuel) and maybe I will look at the Delta 2 Max as well ( for when space more of an issue and power needs are less).
I went for the Delta Pro over the Delta 2 Max, basicly as Im away so much, the Pro gives more power for longer, it also has a 30amp 12vlt connection that is very easy to use to power my 12vlt kit ( Inside Lights, Outside Light, Router, Deisel Heater and Compressor Fridge).
The Pro is mostly used to power my 12/24vlt DC compressor fridge/freezer, my kettle and a microwave... however it also gets used to charge my Phone, GoPro, Drone and even power my laptop.
its expandable which is also useful, and it works well with my solar panels ( i have 4x 400wt panels. x2 fixed on roof, with x2 more that can be hooked to side of van like an Awning.. this gives 800- 1600wts under optimal conditions.. )
why so much solar?? well some times I have Generator or Mains power available. which is nice. but other times I can be stuck out in a field for weeks on end with no other power. so even if weather is bad.. then more panels means I get more power to keep charged up and dont need to run my van to charge ( Side Note: running the Van to charge the Delta Pro is ok if you are only using small amounts of power at any time. as Van charging is limited, and would need to run the engine for long times.. which I would NOT recommend as running a Deisel engine while static will kill your Engine!. there are ways to increase engine Charging rates for those that may need to. Personally you would be better to buy something like the Smart Generators ( Duel Fuel). as you can run a Smart Geni for much less time then your vehicle Engine, use much less Fuel or Gas, and not RIsk damage to your Engine..
The Wave 2 I wanted for trying to help heat my van, and to help with Dehumidifying,
It is easy to set up and use, and when air temps not to cold it heats well, it sucks a lot o moister from the air in van, so that really helps reduce condensation and helps to stop unwanted mold in the van.
I do have a couple of niggles with the Wave 2.
1) Its not actually a Heater, it has no heating element. its actually an Air Con Unit in Reverse. what some would call a Heat Pump.
It works by sucking heat from the air.. then in Heating mode it pumps that warm air back into the space you want to heat while blowing the cold air out. In air con mode, it does the same thing but blows the Hot air out and the cold air into the space you want to cool.
Here in the UK (or any cold locations) if you are looking to use the Wave 2 as a Heater.. you need to understand that below 16c it wont get enough heat from the air to act as a heater.. be warned.. its not going to heat in cold conditions,
Request to EcoFlow, this can be fixed by adding a small heating element to the units. you it would draw a little more power, but the heater element only needs to be small, could very easily add 2 basic heating elements for cold environments and for where someone has access to mains power. a 50 to 100wat heating element should be more than enough. ideally 2x 100wat heating elements that can be turned on or off as needed. once there is some heat there the Compressor would do the rest.
2) My other bug, is only a small bug. and is about the Intake and outlet Air Vents. the unit is already fairly big and bulky. so having a Pipe coming out of the top is not the end of the world. but when you also need to add a pipe to the back of the unit.. it effectively tripples the size and space take by the unit.
The Air Intake and Air Vents dont need to be so big. and would be nice to see some sort of single ducting unit that has the Air IN and AIR out fed through same ducting unit. this would look better, take up much less space and make installing much easier. I do know that some people only use the Out going vents, and don't use the Air in vents. ( there are good and bad to both ways).
Like i said, on the whole I am very happy with My Delta Pro, and My Wave2
. I will be looking to add the Glacier soon, and probably the Smart Geni as well.

David T.
Fantastic Kit

Bought a reconditioned Delta Pro, Black Friday deal. Came in an original box with sealed box of cables and sealed manual. To me, it looked brand new. The hardest part was getting the Delta Pro to join wi-fi. It took several attempts but finally it worked. This joins another Delta Pro and extra battery and Smart Home Panel. The system is programmed to charge between 00:30 and 04:30 which it does easily. From 04:30 until 00:30 the next day I am using cheap rate electricity about £0.09 per kw. I also have 2 400 watt solar panels but in current weather not getting much free electricity.

Never miss a sale or new arrivals 🛍️
Subscribe to get updates on our new products and exclusive promotions
EcoCredits Program
Become a member and get free shipping, earn EcoCredits for discount vouchers and cash deductions.
EcoCredits Appreciation Week
Happening every fourth week of the month.
Refer a Friend & Get Rewards
Give a 5% off coupon, and earn up to £500 cash per referral.
How to Earn EcoCredits
Register and Subscribe
Get 1000 EcoCredits
Join us and subscribe to the EcoFlow newsletter.
1 EcoCredit for every £1 spent
Earn every time you order.
Refer a Friend
Up to 3000 EcoCredits
You'll get 100 EcoCredits for every successful sign-up referral.
1000 EcoCredits
Register your product information for warranty, and you can get 1000 points for each registered product.
1000 EcoCredits
Adding your details, like your birthday.
Get Rewards
100 EcoCredits
200 EcoCredits
500 EcoCredits
1000 EcoCredits
2000 EcoCredits
4000 EcoCredits
EcoFlow Badge
1199 EcoCredits
EcoFlow Camping Mat
5499 EcoCredits
EcoFlow Camping Light
4599 EcoCredits
EcoFlow Smart Plug
5999 EcoCredits
EcoFlow Flatbed Trolley
7449 EcoCredits
EcoCredits Week
Highlights of the EcoCredit Appreciation Week event:
7 days member-only discounts
Redeem coupons and gifts with EcoCredits
More discounts are waiting for you to explore!
Never miss another sale or promo!
* I agree to EcoFlow's Privacy Policy and Terms of Service.
Win-Win Referral Rewards
You'll get 100 EcoCredits for every
successful sign-up referral.
Enjoy 5% cash back on every
referred order.
Top 3 referrers earn EcoFlow
grand prizes.