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SolarPlay 2500W Portable Power Station vs EcoFlow DELTA 3 Plus

The SolarPlay 2500W is the stronger pick for heavy loads and long outages: 2,304Wh of LFP capacity, 2,500W continuous and 4,800W surge, 14 outlets, and a 5-year warranty. The EcoFlow DELTA 3 Plus is the better-built, smarter unit, with a 3,600Wh LFP battery, X-Boost to 2,200W, app control, IP65 battery protection and very quiet operation, but its 1,800W continuous AC output limits big appliances. Owners rate the SolarPlay well (4.5 from 149 ratings); EcoFlow's reputation for app and firmware polish is solid, though its listings are inconsistent on capacity.

  • Choose the SolarPlay 2500W if you need to run high-draw appliances like a microwave or hair dryer and want the most outlets and a long warranty.
  • Choose the EcoFlow DELTA 3 Plus if you want more stored energy, app monitoring, quiet operation and water-resistant battery protection for home backup and camping.

Prices

  • SolarPlay 2500W Portable Power Station: $699.99 at Amazon (checked today)
  • EcoFlow DELTA 3 Plus: $479.40 at Crenvu (checked today)
  • Difference: the EcoFlow DELTA 3 Plus is $220.59 cheaper than the SolarPlay 2500W Portable Power Station today
SOLARPLAY
SolarPlay 2500W(Peack 4800W) Portable Power Station 2304Wh LiFePO4 Solar Generator

SolarPlay 2500W Portable Power Station

SolarPlay 2500W(Peack 4800W) Portable Power Station 2304Wh LiFePO4 Solar Generator

4.5(149 ratings)
$699.99at AmazonObserved at 3:01 AM
See all prices and details
Visit Amazon

As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • 2,500W continuous and 4,800W surge run microwaves and hair dryers
  • 2,304Wh LFP battery rated for 3,500+ cycles
  • 14 outlets cover many devices at once
  • Fast AC recharge in about 1.5–2 hours
  • 5-year warranty and 0.08s UPS switchover
Cons
  • No app or remote monitoring
  • Heavy and bulky at 19 x 14 x 18 in
  • Noise level and weight not published
  • Only a 200W panel included, slow solar recharge
EcoFlow
EcoFlow DELTA 3 Plus Portable Power Station

EcoFlow DELTA 3 Plus

EcoFlow DELTA 3 Plus Portable Power Station

$479.40at CrenvuObserved at 12:45 PM
See all prices and details
Visit Crenvu
Pros
  • 3,600Wh LFP battery for longer runtime
  • Quiet: under 40 dB at 1200W
  • App control with TOU scheduling and storm alerts
  • IP65 battery pack protection
  • X-Boost runs appliances up to 2,200W
Cons
  • 1,800W continuous output limits high-draw appliances
  • Only 6 AC outlets
  • Listings disagree on capacity (1,024Wh vs 3,600Wh)
  • UK-style outlets and 50Hz output suit UK buyers, not US plugs

What separates them

SolarPlay 2500W Portable Power StationEcoFlow DELTA 3 Plus
Continuous AC output2,500W, with 4,800W surge1,800W, with 3,600W surge and X-Boost to 2,200W
Battery capacity2,304Wh LFP3,600Wh LFP (some listings say 1,024Wh)
Outlets14 ports6 AC outlets plus USB-C and DC
Recharge speedAbout 1.5–2 hours on AC, adjustable 300–1100W inputWall and solar recharge, speed not stated
Smart featuresBMS and 0.08s UPS mode, no appApp with TOU scheduling and storm alerts, X-Core 3.0
NoiseNot statedUnder 40 dB at 1200W, under 30 dB at 600W
Durability and warranty3,500+ cycles to 80%, 5-year warranty10-year daily-use lifespan, IP65 battery pack
Weight and portabilityAbout 19 x 14 x 18 in, weight not stated27.6 lb, compact frame

Price history

$908.86$479.40
Nov 1Nov 9
  • SolarPlay 2500W Portable Power Station: lowest $699.99 on Nov 9 at Amazon.
  • EcoFlow DELTA 3 Plus: lowest $479.40 on Nov 9 at Crenvu.

Prices at every store

SolarPlay 2500W Portable Power Station

  • WalmartNew

    In stockSold by SOLARPLAYReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $810.72+ $140.00 shippingVerified
    Visit Walmart
  • SolarPlayNew

    In stock

    $1,007.91Free shippingObserved at 3:01 AM
    Visit SolarPlay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $699.99Free shippingObserved at 3:01 AM
    Visit Amazon

Also available at

  • WalmartCheck price at Walmart
All 3 stores and price history →

EcoFlow DELTA 3 Plus

  • CrenvuNew

    In stock

    $479.40Free shippingObserved at 12:45 PM
    Visit Crenvu
  • WebstaurantStore.comNew

    In stock

    $699.00+ $54.00 shippingObserved at 12:44 PM
    Visit WebstaurantStore.com
  • NFMNew

    In stock

    $649.00+ $119.99 shippingObserved at 12:44 PM
    Visit NFM
  • The Home DepotNew

    Availability unknown

    $554.32Observed Nov 6, 2026, 9:16 PM
    Visit The Home Depot
All 15 stores and price history →

Specs compared

SpecSolarPlay 2500W Portable Power StationEcoFlow DELTA 3 Plus
colorBlack—
Continuous Wattage2500 W—
Surge Wattage4800 W—
Run Time6 h—
Recharge Time110 AC Volt Adapter 2 Hours—
Battery Charge Cycles3,500+ Life Cycles to 80%—
Solar Panel Peak Wattage200 W—
Outlets14—
Rec. UseResidential—
Number Of Solar Panels1—
Operating Temperature40 oC—
OccasionAll Occasion—
Show all 40 specsShow fewer specs
SpecSolarPlay 2500W Portable Power StationEcoFlow DELTA 3 Plus
Dimensions19.00 x 14.00 x 18.00 in—
Folded Item Length19 in—
Folded Item Width18 in—
Folded Item Height14 in—
Solar Panel Power Voltage24 V—
Solar Panel Amperage14 A—
number_of_pieces1—
Power Source—Gasoline, Solar
Fuel Type—Solar
Continuous Output

What reviewers say

SolarPlay 2500W Portable Power Station

  • 4.5 / 5149 ratings

Rated 4.5 out of 5 from 149 ratings, buyers mostly report it runs fridges, microwaves and CPAP machines as advertised and recharges quickly on AC. Complaints center on weight and on solar recharge being slower than the AC figure suggests.

What people mention
  • CapacityPraisedOwners say 2304Wh carries a fridge or CPAP through a night and more.
  • Recharge speedPraisedAC recharge in about 2 hours is the most-cited strength.
  • WeightCriticisedBuyers call it heavy and awkward to lift in and out of vehicles.
  • Solar chargingMixedThe 200W panel works but takes far longer than the AC recharge time.

EcoFlow DELTA 3 Plus

Owners of EcoFlow's LFP power stations generally praise the quiet operation, app control and steady AC output for home backup. Common complaints center on weight and the time needed to recharge from solar.

What people mention
  • NoisePraisedOwners say it stays quiet enough to keep in a living space at moderate loads.
  • BatteryPraisedLFP cells are seen as a durable, long-life choice for daily cycling.
  • WeightCriticisedAt 27.6 lb it is awkward to carry up stairs or load into a vehicle alone.
  • Solar chargingMixedSolar input works well, but the included 160 W panel recharges slowly.

Questions and answers

Which is better for running a microwave or hair dryer?
The SolarPlay. Its 2,500W continuous and 4,800W surge handle high-draw appliances directly. The EcoFlow's 1,800W continuous output relies on X-Boost, which may not run every heating appliance.
Which has more battery capacity?
The EcoFlow DELTA 3 Plus lists 3,600Wh, well above the SolarPlay's 2,304Wh. Note that some EcoFlow listings state 1,024Wh, so confirm the capacity on the unit you buy.
Which lasts longer?
Both use LFP chemistry. SolarPlay rates its battery at 3,500+ cycles to 80% and backs it with a 5-year warranty. EcoFlow cites a 10-year daily-use lifespan and adds IP65 protection on the battery pack.
Is the EcoFlow worth stepping up to?
Yes if you want more stored energy, app control, quiet operation and water resistance. No if you need to run high-wattage appliances, where the SolarPlay's higher continuous output matters more.
Which is easier to carry and use outdoors?
The EcoFlow at 27.6 lb is the more portable of the two. The SolarPlay is larger at 19 x 14 x 18 in and its weight is not published, so plan on moving it rarely.
Can both recharge from solar?
Yes. The SolarPlay ships with a 200W panel and accepts up to 1,100W AC input. The EcoFlow includes a 160W portable solar panel and also recharges from a wall outlet.

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More comparisons

  • SolarPlay 2500W(Peack 4800W) Portable Power Station 2304Wh LiFePO4 Solar Generator vs SolarPlay Q2501 Portable Power Station 2400W 2160Wh
  • SolarPlay Q2501 Portable Power Station 2400W 2160Wh vs EcoFlow DELTA 3 Plus Portable Power Station
—
1800W (AC output)
Power Output—3A Max (DC5521 Output)
Voltage—12.6V (DC5521 Output)
Peak Output—3600W (AC output Surge)
Protection—X-Core 3.0 safety
Weight—27.6 lb
Depth—398 mm
Height—283.6 mm
Width—8.0 in
Number Of Outlets—6 (AC output)
Wireless Connectivity—APP (TOU / Storm Warning Alert)
Mobility—Portable
Noise Level—<40 dB (1200W), <30 dB (600W)
Inverter Technology—Yes
Smart Features—X-Core 3.0 Technology
Included Accessories—160W Portable Solar Panel
Environmental Resistance—IP65 (Waterproof Level of Battery Pack)
Battery Capacity—3600 Wh
Battery Type—Iones de litio (LFP)