Wattstanding
EcoFlow 220W Bifacial Solar Panel

Product image: EcoFlow via Shop Solar Kits

Solar panel · EcoFlow

EcoFlow 220W Bifacial Solar Panel

EcoFlow · 218 W portable folding

The short answer

The EcoFlow 220W Bifacial Solar Panel is a 218 W portable folding panel. By our calculation it can add roughly 850 Wh on an average Florida/Gulf Coast day and 687 Wh in the Northeast. Shop Solar Kits lists it at $299, about $1.37 per watt.

Rated power
218 W
Type
Portable Folding
Voc
13 V
Weight
30 lb
Price seen
$299

Good fit if

  • You want to recharge a power station from sunlight during a multi-day outage
  • Your station's solar input accepts this panel's voltage, current and connector

Look elsewhere if

  • You have not checked your station's solar input limits
  • You need guaranteed charging in winter or under heavy cloud
$299Shop Solar Kits listed price (base model) · seen 30 Sep 2026
View at Shop Solar KitsCheck price on Amazon

Every link opens the product page for this exact model. We may earn a commission; it never changes what we publish. Disclosure

How much energy it adds

A 218 W panel produces its rated power only in ideal conditions. Heat, sun angle and cable losses reduce real output; we assume 75% of rating.

Estimated energy per average day, by region
RegionPeak sun hours (approx.)Estimated energy
Florida and the Gulf Coast5.2850 Wh/day
Texas5.0818 Wh/day
California5.5899 Wh/day
Southeast (GA, SC, NC)4.7768 Wh/day
Mid-Atlantic and Northeast4.2687 Wh/day
Midwest and Great Lakes4.2687 Wh/day
Mountain West5.4883 Wh/day
Pacific Northwest3.6589 Wh/day
Wattstanding calculationWattstanding calculation — Wh/day = panel watts × 75% × peak sun hours. For example 218 W × 0.75 × 5.2 h = 850 Wh. Sun-hour figures are approximate annual averages; winter and cloudy days are much lower.

Pairing it with a power station

A power station accepts solar input only within its own voltage and current limits. Compare this panel's figures with the station's stated solar input before connecting anything.

  • Voc 13 V
  • Vmp 22 V
  • Isc 18.4 A

Use the solar recharge calculator to see how many sunny days a station needs.

Fit check before you buy

Checks to make against the power station you plan to charge.

✓ Required? Check firsti Good to know
  • ✓Station solar input limitsVoltage, current and watt limits of the station's solar port.
  • ?ConnectorMatch the panel's connector to the station's cable or adapter.
  • iSpace and anglePanels need open sun and an angle toward it; shade on part of a panel can cut output sharply.

Specifications

Each figure is labelled with where it comes from. Numbered references link to the source list below.

Manufacturer storeRetailer listingWattstanding calculationNot verified

Published specifications

Rated power218 W[S1]Retailer listing
Typeportable folding[S1]Retailer listing
Cell typeMonocrystalline silicon (22%-23% Efficiency)[S1]Retailer listing
Open-circuit voltage (Voc)13 V[S1]Retailer listing
Voltage at max power (Vmp)22 V[S1]Retailer listing
Short-circuit current (Isc)18.4 A[S1]Retailer listing
Weight30 lb[S1]Retailer listing
DimensionsFolded Dimensions: 50 x 82 x 3.2cm[S1]Retailer listing

Wattstanding calculations

Energy per day — Florida and the Gulf Coast850 WhWattstanding calculation
Energy per day — Texas818 WhWattstanding calculation
Energy per day — California899 WhWattstanding calculation
Price per watt$1.37Wattstanding calculation

Limitations to weigh

  • Specifications are the maker's or seller's; Wattstanding has not tested this product.
  • Energy figures are calculations from approximate sun-hour averages, not measurements.
  • Prices change; confirm the price and what is included.

Alternatives worth comparing

Dabbsson 210W Portable Solar Panel210 W; $10 more
Renogy 220W Portable Solar Panel Suitcase220 W; $22 more
BougeRV 200W N-Type Solar Bimini Top for Boats (S7001-CHTY15)200 W; same price
VTOMAN 200W Portable Solar Panel200 W; $49 less

Where to buy

Our link opens this exact product page. Prices and stock change; check before you order.

$299Shop Solar Kits listed price (base model) · seen 30 Sep 2026
View at Shop Solar KitsCheck price on Amazon

Every link opens the product page for this exact model. We may earn a commission; it never changes what we publish. Disclosure

Questions buyers ask

How much power does the EcoFlow 220W Bifacial Solar Panel produce?
It is rated 218 W. Real output is usually lower; we estimate about 850 Wh on an average Gulf Coast day.
Where can I buy the EcoFlow 220W Bifacial Solar Panel?
1 seller list it: Shop Solar Kits.

Sources and verification

  1. Shop Solar Kits — EcoFlow 220W Bifacial Solar Panel — product page and specifications Retrieved 30 Sep 2026

Wattstanding has not tested this product hands-on. This reference is compiled from the sources above; our calculations are labelled and show their working. Electrical work belongs to a licensed electrician. Last verified 30 Sep 2026. How we work