Manufacturer and seller images. Configuration examples may include additional equipment.
Image source: Go Power!'s product image of the FLEX-55, from its own product page.No sellers found.
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Rated power (Pm)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed. The product page prints 17.5V.
The product page Specifications tab, captured on September 25, 2026, prints "Maximum Power (Vmp) 17.5V" with no test condition.
Official product page: Go Power! 55-Watt Solar Flex Module (FLEX-55) product page Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Maximum power voltage (Vmp)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Maximum power current (Imp)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Open circuit voltage (Voc)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Short circuit current (Isc)
Documented
Printed as "Power coefficient 31.3 °F / –0.38% °C" (a Fahrenheit figure followed by the percentage per degree Celsius); the percentage per °C is recorded, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Power coefficient
Documented
Printed as "Maximum system voltage 600VDC" on Go Power!'s datasheet, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Maximum system voltage
Documented
Printed as "Cell type Monocrystalline" on Go Power!'s datasheet, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Cell type
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Rated power (Pm)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed. The product page prints 17.5V.
The product page Specifications tab, captured on September 25, 2026, prints "Maximum Power (Vmp) 17.5V" with no test condition.
Official product page: Go Power! 55-Watt Solar Flex Module (FLEX-55) product page Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Maximum power voltage (Vmp)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Maximum power current (Imp)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Open circuit voltage (Voc)
Documented
Printed in the SPECIFICATIONS table of Go Power!'s datasheet, captured on September 25, 2026, under the note "Power Specifications calculated at STC"; that note prints "Irradiance: 1000 W/m2", cell temperature 77 °F (25 °C) and air mass 1.5, as printed.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Short circuit current (Isc)
Documented
Printed as "Power coefficient 31.3 °F / –0.38% °C" (a Fahrenheit figure followed by the percentage per degree Celsius); the percentage per °C is recorded, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Power coefficient
Documented
Printed as "Maximum system voltage 600VDC" on Go Power!'s datasheet, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Maximum system voltage
Documented
Printed as "Cell type Monocrystalline" on Go Power!'s datasheet, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Cell type
Documented
Printed as "coats the entire module, allowing it to flex against curved areas" in Go Power! FLEX-55 Solar Flex module datasheet (Rev A), Data sheet, product description. Revised on 1 October 2026: The Go Power! data sheet names the line Solar Flex and says the coating allows the module "to flex against curved areas".
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Data sheet, product description
Documented
Printed as "Frame type / material DNP topcoat, includes stainless steel grommets"; the module has no frame, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Frame type / material
Documented
Metric figures as printed beside the inch figures, "44.9 x 11.3 x 0.1 in 1140 x 286 x 3 mm", captured on September 25, 2026. The product page prints 1070 x 286 x 3 mm.
The product page Specifications tab, captured on September 25, 2026, prints "42.1 x 11.3 x 0.1 in (1070 x 286 x 3 mm)".
Official product page: Go Power! 55-Watt Solar Flex Module (FLEX-55) product page Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Dimensions
Documented
Printed as "Weight 1.6 lb (0.72 kg)" on the datasheet, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Weight
Documented
Printed as "Series fuse rating 10A" on Go Power!'s datasheet, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentLocation: Datasheet SPECIFICATIONS, Series fuse rating
Documented
Printed as "Modules may be attached using an adhesive on the panel backside or by using the grommet holes as attachment points." in the Go Power! Solar Flex Kits User Manual (73835_MAN_GP_SOLAR_FLEX_revI), section 4.1, followed by "Go Power! does not recommend a preferred attachment method or make any claim as to the safety of the attachment." Step 7 on PDF page 12 adds the screw and washer option. No mechanical load rating is printed.
Official user manual: Go Power! Solar Flex Kits User Manual (English, 73835_MAN_GP_SOLAR_FLEX_revI) Rev revI · Checked · Earlier documentLocation: PDF page 11, section 4.1 Placement of Solar Panels (Mounting Configurations); PDF page 12, step 7
Documented
Printed as "Go Power! recommends a minimum cable bend radius equal to or greater than 40 mm (1.5”)." in the Go Power! Solar Flex Kits User Manual (73835_MAN_GP_SOLAR_FLEX_revI), safety instructions.
Official user manual: Go Power! Solar Flex Kits User Manual (English, 73835_MAN_GP_SOLAR_FLEX_revI) Rev revI · Checked · Earlier documentLocation: PDF page 6, safety instructions
Documented
Published claims and calculations, not independent test results.
Location: Page 2 SPECIFICATIONS; page 1 key features
Retrieved
Go Power!'s own datasheet PDF, linked as the Spec Sheet from the product page and served from Go Power!'s product-document bucket on s3-us-west-2.amazonaws.com/catsy.549, captured on September 25, 2026. The file name carries RevA; the sheet prints no date.
Archived copy of a document published by Go Power!. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Go Power! published. Original address: https://s3-us-west-2.amazonaws.com/catsy.549/SPEC_FLEX-55_RevA.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 95fce501da89feefc0b7ed904c0ae5031b04645b5d7dc798a3311aaf2c2fd77d
Archived copy captured on 2026-10-01.
Location: Cover page (kit models) and section 4.1 (panel installation)
Retrieved
Go Power!'s own user manual for its Solar Flex Kits, captured 1 October 2026 from Go Power!'s document host on amazonaws.com; revision revI as printed on the cover (copyright 2021). Its cover names the GP-FLEX 35, GP-FLEX-55, GP-FLEX-110, GP-FLEX-220 and GP-FLEX-550 kits; section 4.1 covers placing and attaching the kits' flexible panels. It is a kit manual: it gives series-level installation instructions and does not print the panels' electrical ratings. Manufacturer instructions, not independent tests.
Archived copy of a document published by Go Power!. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Go Power! published. Original address: https://s3-us-west-2.amazonaws.com/catsy.549/73835_MAN_GP_SOLAR_FLEX.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: c3c97bca779febb1d68c9dbb0bb7adbde5d54b3df07c5df9fe3ef3638feb6b10
Location: Overview (MODEL line); Specifications tab; Documents list
Retrieved
Go Power!'s own product page, captured on September 25, 2026. The Specifications tab prints no test condition for its electrical figures.
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by Go Power!. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Go Power! published. Original address: https://s3-us-west-2.amazonaws.com/catsy.549/SPEC_FLEX-55_RevA.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 95fce501da89feefc0b7ed904c0ae5031b04645b5d7dc798a3311aaf2c2fd77d
Archived copy of a document published by Go Power!. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Go Power! published. Original address: https://s3-us-west-2.amazonaws.com/catsy.549/73835_MAN_GP_SOLAR_FLEX.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: c3c97bca779febb1d68c9dbb0bb7adbde5d54b3df07c5df9fe3ef3638feb6b10
Printed as "Solar output power limited warranty of 5 years" on the product page, with "5 YEAR" in the datasheet key features, captured on September 25, 2026.
Official product page: Go Power! 55-Watt Solar Flex Module (FLEX-55) product page Checked · Earlier documentLocation: Product page features list
Documented
No sellers found.
No seller price history.
No reviews yet
Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.
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; Product warranty 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.
5 of 30 years, the best documented for a solar panel (printed by the maker): AIKO Neostar 3S+54 AIKO-A460-MCE54Db 460W Dual-Glass Module
Printed as "Solar output power limited warranty of 5 years" on the product page, with "5 YEAR" in the datasheet key features, captured on September 25, 2026.
Official product page: Go Power! 55-Watt Solar Flex Module (FLEX-55) product page Checked · Earlier document0.38 against 0.22 %/°C, the lowest documented for a solar panel (printed by the maker): Jackery SolarSaga 100 Air
Printed as "Power coefficient 31.3 °F / –0.38% °C" (a Fahrenheit figure followed by the percentage per degree Celsius); the percentage per °C is recorded, captured on September 25, 2026.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier document0.01309 against 0.01227 kg per W, the lowest documented for a flexible solar panel (calculated from maker figures): Go Power! 110-Watt Solar Flex™ Module
0.72 kg / 55 W. Lighter modules per watt carry less roof load.
Official datasheet: Go Power! FLEX-55 Solar Flex module datasheet (Rev A) Rev RevA · Checked · Earlier documentNot documented, 0 points: Module efficiency, Product warranty, 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 worksNo certificates on file. Certificate guide
No sourced accessories or replacement parts listed yet.
No historical observations recorded yet.
No discussions linked yet. Search DIY Solar Forum
No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice
Something wrong that is not one of the values above?
Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.
