Lion Energy 50W Foldable Solar Panel: ShopSolar's image for its "Lion 50W Foldable Solar Panel" listing (SKU 50170172), the listing's main image (the listing has one variant). Seller image, not a maker photo (Lion Energy's terms do not allow copying its site images).

1 photo · Image from shopsolarkits.com

Photo sources

Manufacturer and seller images. Configuration examples may include additional equipment.

Image source: ShopSolar's image for its "Lion 50W Foldable Solar Panel" listing (SKU 50170172), the listing's main image (the listing has one variant). Seller image, not a maker photo (Lion Energy's terms do not allow copying its site images). Affiliate link.

Lion Energy 50W Foldable Solar Panel

Name: Lion Energy 50W Foldable Solar Panel
Brand: Lion Energy
SKU: 50170172

By Lion EnergySKU 50170172

Solar panel

Evidence score6/100

No owner reviews yet · Write the first

from$69per panel$1.38 / W

$69 ($1.38/W) at Amazon View all sellers

Affiliate link. As an Amazon Associate we earn from qualifying purchases. Price as of Nov 6, 2026, 1:41 AM UTC, may change

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED ‘AS IS’ AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

SaveReport an error Write a review Quick reference sheet

Rated output50 WEfficiencyNot stated$ / W$1.38W / sq ft15.1^*Voltage (STC)Not statedVmp · maximum powerVoc · open circuit22 VMax systemNot stated Current (STC)Not statedImp · maximum powerIsc · short circuitNot stated DimensionsD: 3.8 × W: 352.8 × L: 869.9 mmWeight1.52 kg / 3.35 lb Needs confirmation Warranty5 yearsPower warrantyNot stated ConstructionSingle-sided (unconfirmed). No bifacial claim found in the maker's documents. The site groups this module as single-sided by default; this is not a manufacturer claim.FormatNot statedCellsMonocrystalline

Key specs

Units

SKU: 50170172
Official product page
Sources
Printed as "50170172" on Lion Energy's product page.
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, SKU line below the price
Documented
Rated output (STC): 50 W
Official product page
Sources
Printed as "Rated Output Capacity 50W maximum solar output."
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, Product Specifications block
Documented
Open-circuit voltage (Voc): 22 V
Official product page
Sources
Printed as "VOC 22V open circuit voltage."
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, Product Specifications block
Documented
Cell technology: Monocrystalline
Official document
Sources
Printed as "Panel Type Monocrystalline".
Official document: Lion Energy Portable Power Banks brochure ("Updated 02-13-25", publication SKU 59600036) Rev Updated 02-13-25 · February 13, 2025 · Checked Oct 29, 2026 · Earlier document
Location: PDF page 6, Lion 50 Solar Panel block, Panel Type row
Documented
Dimensions: 3.8 D × 352.8 W × 869.9 L mm0.15 D × 13.89 W × 34.25 L in
Converted: 34.25 x 13.89 x 0.15 in x 25.4 mm/in, rounded to 0.1 mm
Official product page
Sources
Converted: 34.25 x 13.89 x 0.15 in x 25.4 mm/in, rounded to 0.1 mm
Printed as "Unfolded: 34.25″ × 13.89″ × 0.15″" (folded: 8.74″ × 13.89″ × 1.33″); the unfolded size is recorded, converted to millimeters.
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, Product Specifications block
Converted
Weight: 1.52 kg3.35 lb converted
Converted: 3.35 lb x 0.45359237 kg/lb, rounded to 0.01 kg
Weight disagrees between Lion Energy's product page and brochure
The product page prints 3.35 lbs; the Portable Power Banks brochure prints 3 lbs for SKU 50170172. Both are shown as printed.
Official product page
Sources
Converted: 3.35 lb x 0.45359237 kg/lb, rounded to 0.01 kg
Printed as "Weight 3.35 lbs."; recorded in kilograms.
1.36 kg / 3 lb
Printed as "Weight 3 lbs." (the text beside it says "Weighing only 3 pounds"); recorded in kilograms.
Official document: Lion Energy Portable Power Banks brochure ("Updated 02-13-25", publication SKU 59600036) Rev Updated 02-13-25 · February 13, 2025 · Checked Oct 29, 2026 · Earlier document
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, Product Specifications block
Converted
Rated current: 2.7 A
Official document
Sources
Printed as "Output 50W / 18V / 2.7A"; test conditions are not printed.
Official document: Lion Energy Portable Power Banks brochure ("Updated 02-13-25", publication SKU 59600036) Rev Updated 02-13-25 · February 13, 2025 · Checked Oct 29, 2026 · Earlier document
Location: PDF page 6, Lion 50 Solar Panel block, Output row
Documented
Rated voltage: 18 V
Official document
Sources
Printed as "Output 50W / 18V / 2.7A"; test conditions are not printed.
Official document: Lion Energy Portable Power Banks brochure ("Updated 02-13-25", publication SKU 59600036) Rev Updated 02-13-25 · February 13, 2025 · Checked Oct 29, 2026 · Earlier document
Location: PDF page 6, Lion 50 Solar Panel block, Output row
Documented
Folded dimensions: 33.8 D × 352.8 W × 222 L mm1.33 D × 13.89 W × 8.74 L in
Converted: 8.74 x 13.89 x 1.33 in x 25.4 mm/in, rounded to 0.1 mm
Official document
Sources
Converted: 8.74 x 13.89 x 1.33 in x 25.4 mm/in, rounded to 0.1 mm
Printed as "Folded 8.74” x 13.89” x 1.33”"; converted to millimeters.
Official document: Lion Energy Portable Power Banks brochure ("Updated 02-13-25", publication SKU 59600036) Rev Updated 02-13-25 · February 13, 2025 · Checked Oct 29, 2026 · Earlier document
Location: PDF page 6, Lion 50 Solar Panel block, Dimensions Folded row
Converted

All specs8

Rated output (STC): 50 W
Official product page
Sources
Printed as "Rated Output Capacity 50W maximum solar output."
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, Product Specifications block
Documented
Open-circuit voltage (Voc): 22 V
Official product page
Sources
Printed as "VOC 22V open circuit voltage."
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, Product Specifications block
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

WEB
Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture)OfficialLion EnergyOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-10-27.
Location: SKU line below the price; Product Specifications block
Retrieved Oct 27, 2026
Lion Energy's own product page for the 50W Foldable Solar Panel on its US store (prices in USD), captured October 27, 2026 with the paced research fetcher. Its SKU line and its Product Specifications block are read. Manufacturer statements, not independent tests; the page's linked quick start guide is an image-only PDF and is not cited.
Open

Archive and older revisions1

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

PDF
Lion Energy Portable Power Banks brochure ("Updated 02-13-25", publication SKU 59600036)OfficialLion EnergyOfficial documentFebruary 13, 2025
Source details
Revision
Updated 02-13-25
Revision date
February 13, 2025
Archived copy captured on 2026-10-29.
Location: Exact product SKUs by page: page 6 prints the Lion 50 Solar Panel SKU 50170172 and the Lion 10W Solar Panel SKU 50170196, page 7 the Lion Summit SKU 50170208; pages 3 to 5 print the Eclipse Mag, Prowler, Cub and Claw power banks
Retrieved Oct 29, 2026
Lion Energy's own eight-page Portable Power Banks brochure, linked as "Product Brochure" from Lion Energy's Lion 50W Solar Panel product page and served from its store file host (cdn.shopify.com, HTTP 200, application/pdf); Alternative Research retrieved it on October 29, 2026 at 20:06:45 UTC and Research copied it unchanged (SHA-256 rechecked). The back cover prints "Updated 02-13-25" and the publication number "SKU: 59600036", which is not a product. Product names and SKUs are outlined artwork, read from an OCR reading checked against the rendered pages. No reproduction limit is printed. Manufacturer claims, not independent tests.
Archived copies
Archived copy of a document published by Lion Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived backup Updated 02-13-25 · 3.81 MB
Archived copy, unaltered, kept as a record of what Lion Energy published. Original address: https://cdn.shopify.com/s/files/1/0756/4158/5893/files/Portables_Brochure-digital.pdf?v=1755284232. Copyright and takedown
Source first found
Oct 29, 2026
This copy captured
Oct 29, 2026, 8:07 PM UTC
Archived
Oct 29, 2026, 8:07 PM UTC
File details
Original source
Printed revision date: 2025-02-13
Pages
8
Embedded creation date
Feb 13, 2025
Embedded modification date
Feb 13, 2025
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 4fe16dbf585f7f840b73dfb0bd7e72e0428e036cfbea92dda68deb526ab2efb8
Open

Archived documents

Lion Energy Portable Power Banks brochure ("Updated 02-13-25", publication SKU 59600036)

Archived copy of a document published by Lion Energy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Updated 02-13-25 · 3.81 MB

Archived copy, unaltered, kept as a record of what Lion Energy published. Original address: https://cdn.shopify.com/s/files/1/0756/4158/5893/files/Portables_Brochure-digital.pdf?v=1755284232. Copyright and takedown

Source first found: Oct 29, 2026
This copy captured: Oct 29, 2026, 8:07 PM UTC
Archived: Oct 29, 2026, 8:07 PM UTC

File details

Original source

Printed revision date: 2025-02-13

Pages: 8
Embedded creation date: Feb 13, 2025
Embedded modification date: Feb 13, 2025

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 4fe16dbf585f7f840b73dfb0bd7e72e0428e036cfbea92dda68deb526ab2efb8

Submit a document

Warranty

Product warranty: 5 years
Official product page
Sources
Printed as "Warranty 5-year limited warranty."
Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document
Location: Product page, Product Specifications block, Warranty & Lifespan
Documented

Sellers

Affiliate links below. As an Amazon Associate we earn from qualifying purchases. Affiliate disclosure

ShopSolar

No reviews

Listing SKU 50170172

$99Recorded Nov 5, 2026

Visit sellerAffiliate link.

Amazon

4.1 (7)not verified

Sold by Amazon.com

Listing SKU B0B1JRK4QT

$69Price as of Nov 6, 2026, 1:41 AM UTC, may change

Visit sellerAffiliate link. As an Amazon Associate we earn from qualifying purchases.

Report a seller problem

Price history

$99

1 seller · 10 checks · no change since Oct 27, 2026

Chart, listings & data

Since Oct 27, 2026 · Listing price (USD)

ShopSolarView listing Affiliate link.

ShopSolar$99Nov 5, 2026, 9:06 AM UTCLatest check · hover or tap for earlier prices

Price data

Collected price observations by seller
Checked (UTC)	Seller	Price
Oct 27, 2026, 4:00 AM UTC	ShopSolar Affiliate link.	$99
Oct 27, 2026, 10:51 AM UTC	ShopSolar Affiliate link.	$99
Oct 28, 2026, 8:26 AM UTC	ShopSolar Affiliate link.	$99
Oct 29, 2026, 8:16 AM UTC	ShopSolar Affiliate link.	$99
Oct 30, 2026, 8:26 AM UTC	ShopSolar Affiliate link.	$99
Oct 31, 2026, 8:27 AM UTC	ShopSolar Affiliate link.	$99
Nov 1, 2026, 8:07 AM UTC	ShopSolar Affiliate link.	$99
Nov 3, 2026, 9:06 AM UTC	ShopSolar Affiliate link.	$99
Nov 4, 2026, 9:07 AM UTC	ShopSolar Affiliate link.	$99
Nov 5, 2026, 9:06 AM UTC	ShopSolar Affiliate link.	$99

Owner reviews

No reviews yet

Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.

Write a review

Your reviews · Review policy

Evidence score

6/10026% documented

The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.

Missing for this product: Module efficiency needed; Power warranty needed; Power temperature coefficient needed; First-year degradation needed.

Each input is scored against the best documented value for a solar panel, and weight per watt against the best in the panel’s own format. A documented value always earns points; an undisclosed one earns 0 and is listed as missing. Certificates and unsupported claims do not add points.

Product warranty5 years3.5 / 21.0

5 of 30 years, the best documented for a solar panel (printed by the maker): AIKO Neostar 3S+54 AIKO-A480-MCE54Db 480W Dual-Glass Module

Printed as "Warranty 5-year limited warranty."

Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document

Weight / watt1.52 kg / 50 W2.0 / 5.0

0.0304 kg per W is the less favorable figure the maker's documents print, and it is scored because they disagree; it never sets or raises the bar. The bar is 0.01227 kg per W, the lowest documented for a solar panel, calculated from maker figures: Go Power! 110-Watt Solar Flex™ Module

1.52 kg / 50 W. Lighter modules per watt carry less roof load. Panel format is not documented, so this is compared with every panel.

The maker's documents disagree; the less favorable printed figure, 0.0304 kg per W, is scored. Warning: Weight disagrees between Lion Energy's product page and brochure

Official product page: Lion Energy product page: 50W Foldable Solar Panel (lionenergy.com, October 27, 2026 capture) Checked Oct 27, 2026 · Earlier document

Not documented, 0 points: Module efficiency, Power warranty, Power temperature coefficient, First-year degradation.

Each input is compared with the best documented value among published solar panels, weight per watt within the same panel format · Method version 0.4

How it works

Certificates

No certificates on file. Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: 50W Foldable Solar Panel

Manufacturer SKU 50170172

No historical observations recorded yet.

Community discussions

No discussions linked yet. Search DIY Solar Forum

Recalls / legal notices

No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice

Lion Energy

Lion EnergyProducts, reviews and history

No reviews

Something wrong that is not one of the values above?

Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.