EcoFlow DELTA Pro
On one charge the EcoFlow DELTA Pro runs a typical fridge about 37 hours, and runs an older furnace blower about 17 hours.
3,600 Wh battery (3,060 usable)3,600 W output7,200 W peak
$621 per usable kWh at Amazon prices checked October 3, 2026 ($1,899 for 3,060 usable Wh). How we work it out
Amazon links here are affiliate links: we may earn a commission, at no cost to you. It does not change our numbers. How that works.
Price checked October 3, 2026; Amazon shows today’s price. This is the listing we matched to the bare unit, not a bundle.
Planning figures: a typical fridge averages about 84 W; an older furnace blower averages about 182 W. Yours may use less or more; the range is in the table below. How long other power stations run a refrigerator. A furnace blower is wired in: it needs an inlet or transfer switch fitted by an electrician.
- Wall recharge
- up to 1,800 W from the wall
- Extra batteries
- Yes, 3.6 to 25 kWh with DELTA Pro Smart Extra Batteries
- Recalls
- no CPSC recall names this exact model (screened 2026-10-01)
Check you have the right model. Not the same as: EcoFlow DELTA Pro 3 (a similar name, a different model: 4,096 Wh, 4,000 W). Read the model name on the unit’s label, not the box or the listing.
How long it runs each appliance
The same numbers as a table
| Appliance | Typical average draw | Hours on one charge |
|---|---|---|
| Fridge | 84 W | about 37 h |
| Furnace blower, older (PSC) | 182 W | about 17 h |
| Furnace blower, variable-speed (ECM) | 132 W | about 23 h |
| CPAP | 55 W | about 56 h |
| Sump pump | 136 W | about 23 h |
| Wi-Fi router and modem | 24 W | about 125 h |
| Laptop | 52 W | about 59 h |
Photos from the Amazon listing we matched to the bare unit.
The range behind that
This is a 3,600Wh battery with 3,600W of output, which means it stores about 3,060 watt-hours you can actually use and can run anything drawing up to 3,600 watts at once.
It runs indoors and makes no fumes. Of the 16 household loads we track, it can run 15 for at least part of a day. It would keep a refrigerator going for 8.7–153 hours, from a hard-working fridge to an efficient one.
Figures from the maker’s own pages and manual, with a link beside each one.
Judged in: Which EcoFlow power station should you buy? (every EcoFlow model compared); The home-backup class: DELTA Pro 3, SOLIX F3800, Explorer 5000 Plus and the rest (compared).
What it can run
| Load | Running / starting | Starts it? | Typical | Range |
|---|---|---|---|---|
| Wi-Fi router and modem | 15–40 W | starts it | about 125h | 76–204h |
| Phone charging and small USB devices | 10–40 W | starts it | about 442h | 128–1,530h |
| A few LED lights | 15–80 W | starts it | about 204h | 51–816h |
| Laptop and monitor | 45–150 W | starts it | about 59h | 20–170h |
| CPAP | 30–100 W | starts it | about 56h | 31–102h |
| Refrigerator/freezer | 100–700 W
starts at up to 2,900 W |
starts it | about 37h | 8.7–153h |
| Chest freezer | 80–500 W
starts at up to 2,200 W |
starts it | about 59h | 14–255h |
| Gas-furnace blower | 400–1,200 W
starts at up to 3,500 W |
starts it | about 17h | 3.6–26h |
| Sump pump | 700–1,500 W
starts at up to 4,500 W |
starts it | about 23h | 5.8–87h |
| Window air conditioner | 500–3,250 W
starts at up to 7,200 W |
starts it | about 4.2h | 1.2–15h |
| Microwave | 800–1,800 W | starts it | about 102 minutes of running time | short bursts |
| Coffee maker | 700–1,500 W | starts it | about 2 hours of running time | short bursts |
| Television | 40–250 W | starts it | about 56h | 12–255h |
| Garage door opener | 300–800 W
starts at up to 1,800 W |
starts it | about 4 hours of running time | short bursts |
| 12 V compressor fridge (camping) | 25–110 W
starts at up to 320 W |
starts it | about 165h | 56–490h |
Hours of use on one charge. Typical is the middle of our range for that appliance; the range runs from a hard-working unit to an efficient one. Short-burst loads (microwave, coffee maker, garage door) show running time at full power instead. “Starts it” means the peak output covers even a hard-starting one.
What a kilowatt-hour costs
| What | Amazon price | Usable energy | Per usable kWh |
|---|---|---|---|
| The station | $1,899 | 3,060 Wh | $621 |
Per usable kWh = Amazon price divided by usable energy. Usable energy is 85% of the maker’s battery size, the same share we use everywhere on this site. Station price checked October 3, 2026; we show prices only on the day they were checked and keep no price history.
Specifications
Living with it
What the maker’s own pages and manual say about owning this unit, and what owners report in public. Each line links to where it was read. Nothing here is our own test.
- AC input
- 1,800 W max at 120 Vus.ecoflow.com
- Expansion
- Yes, 3.6 to 25 kWh with DELTA Pro Smart Extra Batteriesus.ecoflow.com
Recall screen
No published recall names this exact model
No CPSC recall in the 2026-10-01 snapshot names this exact model (1 recalls name the brand; none names this model).
This check cannot clear your own unit. Most recalls cover only certain serial numbers. Read the model and serial number off the label on the unit itself, then check the maker's recall page before you use it, sell it, or buy it.
Use the CPSC recall search.
How we know the screen was not simply blind
Finding nothing only means something if the search could have found something. So we searched the same records for this brand and got 1 recall. That proves the screen can see this brand, so finding nothing for this model is a real result.
Buying the right one
Verified listing — the bare unit
ASIN B0C1Z4GLKS · $1,898.95 when checked on October 3, 2026 · purchasable
Title states 3600Wh and 3600W, matching the maker's figures exactly. Prices change: Amazon shows today’s price.
Some links on this page are affiliate links. If you buy through one we may earn a commission, at no extra cost to you. It does not affect which products the planner recommends: rankings come from the sizing rules on our methodology page, and a product whose recall status is unclear is never ranked or linked, whatever the commission.
Listings we turned down
Searching for this model returns bundles, sibling models and refurbished units alongside the bare product. These are the ones we checked and did not link, with the reason.
| Listing | Price | Why it is not this product |
|---|---|---|
| EF ECOFLOW Solar Generator 3.6KWh DELTA Pro with 400W Portable Solar Panel | $2,399 | Listing is a bundle (solar panel or kit), not the bare base unit our specifications describe. |
| EF ECOFLOW DELTA Pro 7.2kWh Portable Power Station with Extra Battery | $2,959 | Listing is a bundle (solar panel or kit), not the bare base unit our specifications describe. |
| EF ECOFLOW DELTA Pro 3 Portable Power Station, 4096Wh, 4000W AC Output | $2,799 | Capacity mismatch: listing states 4096Wh, the maker lists 3600Wh. |
| EF ECOFLOW Portable Power Station Delta 3 Classic, 1024Wh 1800W AC | $499 | Listing title does not contain the model name 'DELTA Pro'. |
| EF ECOFLOW DELTA 3 Max Portable Power Station, 2048Wh LFP Battery, 2400W | $879 | Listing title does not contain the model name 'DELTA Pro'. |