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Deal.ai › EcoFlow › Generators
Ecoflow
Ecoflow 300 Watts Portable Power Station with 1 Solar Panel

Ecoflow 300 Watts Portable Power Station with 1 Solar Panel

Best price now

$288.79at Lowe'sVerified

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Price facts

  • Lowest price today: $288.79 at Lowe's (checked Nov 9, 2026).

Our take on the Ecoflow 300 Watts Portable Power Station with 1 Solar Panel

The EcoFlow 300W is a small portable power station with a 288Wh LiFePO4 battery and a 300W AC inverter. Its standout feature is two 140W USB-C ports that both charge and discharge, which is more USB-C power than most rivals in this size class offer. The LFP battery is rated for far more charge cycles than the older lithium-ion packs common at this capacity, and the 3-year warranty is longer than most. It suits campers, van dwellers and desk users who need to run a laptop, lights and a small appliance, not a fridge or power tools.

Best forCampers and weekend travelers charging laptops, phones and lightsVan and car users who want a compact backup packDesk and home backup for routers and small devicesSolar beginners pairing a small panel with a battery
Pros
  • Two 140W USB-C ports charge and output, enough for most laptops
  • LiFePO4 cells last many more cycles than lithium-ion rivals
  • Compact and light at about 5.7 lb
  • 3-year warranty, longer than most competitors
  • Solar input up to 110W pairs with the included panel
Cons
  • 300W AC output won't run kettles, heaters or most kitchen appliances
  • 288Wh is small; a laptop may get only a few charges
  • AC output is 110V and aimed at North American use
  • Solar charging is slow compared with AC recharging

Ecoflow 300 Watts Portable Power Station with 1 Solar Panel prices at every store

  • Lowe'sNew

    In stock

    $288.79Free shippingVerified
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Store links may earn us a commission. Price via Klarna.

Ecoflow 300 Watts Portable Power Station with 1 Solar Panel price history

Lowest price we've seen: $288.79 on Nov 9 at Lowe's. Tracked across 1 store since Nov 9.

What reviewers say

Owners of EcoFlow's small LFP stations generally praise the build, the fast USB-C ports and the long cycle life. The common complaint is that the AC side is too weak for anything beyond small electronics.

What people mention
  • USB-C powerPraisedOwners like the two 140W USB-C ports for charging laptops quickly.
  • Battery lifePraisedThe LiFePO4 cells are seen as a long-lasting upgrade over older lithium-ion packs.
  • AC outputCriticisedReviewers say the 300W inverter is too weak for kettles, heaters and most kitchen gear.
  • CapacityMixed288Wh is fine for phones and laptops but runs out fast under heavier AC loads.
  • PortabilityPraisedOwners find it light and easy to carry at under 6 lb.
  • Solar chargingMixedThe solar input works but recharges slowly compared with plugging into AC.

Specifications

Rated Capacity
288WhSource
Power
300WSource
Net Weight
2.58 kg/5.69 lbSource

Questions and answers

Can it run a mini fridge?
No. A mini fridge draws far more than 300W at startup, and the 288Wh battery would drain in under an hour even if it could. It is meant for laptops, lights, fans and phones.
How many times can it charge a laptop?
A typical 50-60Wh laptop battery gets roughly three to four full charges, less if the laptop is used while charging. Phones get many more.
Does it come with a solar panel?
Yes, this bundle includes one solar panel. The station accepts up to 110W of solar input, so the panel recharges it slowly over a sunny day.
Is the battery replaceable?
The LFP battery is not designed for user replacement. EcoFlow rates it for thousands of cycles, which covers years of normal use, and backs it with a 3-year warranty.
Can I take it on a plane?
No. At 288Wh it exceeds the 100Wh carry-on limit most airlines enforce for lithium batteries.
How does it compare with the River 2?
It is close to the River 2 in capacity and output. The main difference is the pair of 140W USB-C ports here, which is more USB-C power than the River 2 offers.
Where is the Ecoflow 300 Watts Portable Power Station with 1 Solar Panel cheapest?
At Lowe's, for $288.79, as of our latest check.

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Buying guides that pick the Ecoflow 300 Watts Portable Power Station with 1 Solar Panel

  • Best portable solar generators for home backup and camping
  • Best portable power stations with solar panels

Stores we've priced the Ecoflow 300 Watts Portable Power Station with 1 Solar Panel at

  • Lowe's deals and prices

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All EcoFlow deals and products →
Size
6.57*4.53*6.54 inSource
Cell Chemistry
LFP (LiFePO4)Source
USB-A
2*12WSource
USB-C
2*140W (in&out)Source
Car Outlet
120W MaxSource
Solar/Car Input
110W MaxSource
Voltage
110 VSource
Warranty
3 yearsSource
Product dimensions
16.6L x 11.5W x 16.7H centimetresSource