Manufacturer and seller images. Configuration examples may include additional equipment.
Image source: Maxeon Solar Technologies SPR-E-Flex-110, module as shown on page 1 of SunPower Corporation's own data sheet for this model. Figure from the manufacturer's document, page 1.No sellers found.
The model number SunPower printed in the Model row of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020) ("Model SPR-E-Flex-110 SPR-E-Flex-100"); the title prints the second model as "SPR-E-FLEX-100". The datasheet prints no separate part number.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: Electrical Data at STC, Model row, column 1 of 2
Documented
Printed as "Nominal Power (Pnom) 50 W 100 W 110 W 170 W 170 W" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Printed as "Rated Voltage (Vmpp) 17.7 V 17.1 V 18.8 V 29.9 V 29.4 V" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Printed as "Rated Current (Impp) 2.8 A 5.9 A 5.9 A 5.79 A 5.84 A" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Printed as "Open circuit voltage (Voc) 21.5 V 21.4 V 22.8 V 34.8 V 34.6 V" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Printed as "Short curcuit current (Isc) 3.1 A 6.3 A 6.3 A 6.10 A 6.15 A" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019) prints -0.3 %/°C for this model; SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) prints -0.29 %/°C. Both are shown; the installation manual is listed first.
Printed as "Power Temp Coeffiecient –0.35%/° C –0.30%/° C –0.30%/° C" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1, Power Temp Coeffiecient row, SPR-E-Flex-110 column. Read from rendered page 3: the first cell (–0.35%/° C) spans the SPR-E-Flex-50 and SPR-E-Flex-100 columns, the second (–0.30%/° C) the SPR-E-Flex-110 column, the third both SPR-E-Flex-170 columns ("Coeffiecient" as printed). Revised on 1 October 2026: Owner source order puts the installation manual first: Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019) prints -0.3 %/°C for this model; the earlier value -0.29 %/°C came from SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) and is kept beside it.
Printed in the "Typical Electrical Data at STC" table of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020), column 1 of 2 (the table heading defines STC as 25 °C, 1000 W/m2 and AM 1.5 and the header prints "Model SPR-E-Flex-110 SPR-E-Flex-100"); the row prints "Power Temp Coeffiecient –0.29%/° C –0.35%/° C". The datasheet spells the row label "Power Temp Coeffiecient". Voltage and current coefficients are printed only in mV/°C and mA/°C and are not converted. The 530842 Rev A sheet prints -0.30%/°C and the 523809 Rev E sheet prints a single -0.35%/°C for this model; both are kept as alternatives.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentPrinted as "Power Temp Coeffiecient –0.30%/° C –0.35%/° C" in SunPower's flexible panel datasheet Document # 530842 Rev A / A4_EN (©September 2018; Internet Archive copy captured September 20, 2019), column 1 of 2 (header "Model SPR-E-Flex-110 SPR-E-Flex-100").
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 datasheet (530842 Rev A, A4) (Internet Archive copy, September 20, 2019) Rev Document # 530842 Rev A / A4_EN · Checked · Earlier documentPrinted once, as "Power Temp Coeffiecient –0.35%/° C", in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentLocation: PDF page 3, Table 1, Power Temp Coeffiecient row, SPR-E-Flex-110 column
Documented
Printed once for both models in the Mechanical Data block of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020); the sheet does not say which cell efficiency belongs to which model, and it prints no cell count. SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as prints "Solar Cells 32 Prime monocrystalline SunPower IBC cells"; kept as an alternative.
Printed as "Solar Cells 32 Prime monocrystalline SunPower IBC cells" in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as once for both models.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentLocation: Mechanical Data, Solar Cells
Documented
SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020) is titled "SunPower® Flexible Solar Panels" and states the panels are built from light-weight polymer materials "allowing for easy transport, installation and panel flexing up to 30 degrees".
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: Title and High Power and Flexible section
Documented
3 specs not documented yet: module efficiency, maximum system voltage, bifacialHelp fill in ›
Printed as "Nominal Power (Pnom) 50 W 100 W 110 W 170 W 170 W" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
SunPower's flexible panel datasheet (Document # 523809 Rev G) prints "Solar Cells: Prime monocrystalline 25% and 23% efficiency SunPower IBC cells" in Mechanical Data, column 1 of 2 (110 W), which states the cell efficiency of the SunPower IBC cells used, not a module efficiency computed over the panel's full area; the datasheet prints no "Module Efficiency" row for SPR-E-Flex-110/100, so module_efficiency_pct is left unknown rather than substituted with the cell figure or computed from Pnom and panel dimensions.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentNot documented
Printed as "Rated Voltage (Vmpp) 17.7 V 17.1 V 18.8 V 29.9 V 29.4 V" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Printed as "Rated Current (Impp) 2.8 A 5.9 A 5.9 A 5.79 A 5.84 A" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Printed as "Open circuit voltage (Voc) 21.5 V 21.4 V 22.8 V 34.8 V 34.6 V" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Printed as "Short curcuit current (Isc) 3.1 A 6.3 A 6.3 A 6.10 A 6.15 A" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1 (Electrical Characteristics), SPR-E-Flex-110 column. Column 3 of 5 in the row, under the model header "SPR-E-Flex-110". Re-cited on 1 October 2026 to the manufacturer's own document; previously cited to SunPower Corporation (web.archive.org), which stays listed as an additional source.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentOfficial datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: PDF page 3, Table 1 (Electrical Characteristics), SPR-E-Flex-110 column
Documented
Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019) prints -0.3 %/°C for this model; SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) prints -0.29 %/°C. Both are shown; the installation manual is listed first.
Printed as "Power Temp Coeffiecient –0.35%/° C –0.30%/° C –0.30%/° C" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1, Power Temp Coeffiecient row, SPR-E-Flex-110 column. Read from rendered page 3: the first cell (–0.35%/° C) spans the SPR-E-Flex-50 and SPR-E-Flex-100 columns, the second (–0.30%/° C) the SPR-E-Flex-110 column, the third both SPR-E-Flex-170 columns ("Coeffiecient" as printed). Revised on 1 October 2026: Owner source order puts the installation manual first: Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019) prints -0.3 %/°C for this model; the earlier value -0.29 %/°C came from SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) and is kept beside it.
Printed in the "Typical Electrical Data at STC" table of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020), column 1 of 2 (the table heading defines STC as 25 °C, 1000 W/m2 and AM 1.5 and the header prints "Model SPR-E-Flex-110 SPR-E-Flex-100"); the row prints "Power Temp Coeffiecient –0.29%/° C –0.35%/° C". The datasheet spells the row label "Power Temp Coeffiecient". Voltage and current coefficients are printed only in mV/°C and mA/°C and are not converted. The 530842 Rev A sheet prints -0.30%/°C and the 523809 Rev E sheet prints a single -0.35%/°C for this model; both are kept as alternatives.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentPrinted as "Power Temp Coeffiecient –0.30%/° C –0.35%/° C" in SunPower's flexible panel datasheet Document # 530842 Rev A / A4_EN (©September 2018; Internet Archive copy captured September 20, 2019), column 1 of 2 (header "Model SPR-E-Flex-110 SPR-E-Flex-100").
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 datasheet (530842 Rev A, A4) (Internet Archive copy, September 20, 2019) Rev Document # 530842 Rev A / A4_EN · Checked · Earlier documentPrinted once, as "Power Temp Coeffiecient –0.35%/° C", in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentLocation: PDF page 3, Table 1, Power Temp Coeffiecient row, SPR-E-Flex-110 column
Documented
SunPower's flexible panel datasheet (Document # 523809 Rev G) prints, in place of a numeric Max. System Voltage, "SPWR's flex panels are design to be used in battery charging applications, e.g. 12 V or 24 V batteries" and notes "SunPower Flex panels are presently not UL or IEC certified" for system voltages above 50 V DC; no numeric maximum system voltage is printed for SPR-E-Flex-110, so the field is left unknown rather than assigned 12 or 24 V (those are example battery voltages, not a stated system voltage rating).
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentNot documented
Printed once for both models in the Mechanical Data block of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020); the sheet does not say which cell efficiency belongs to which model, and it prints no cell count. SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as prints "Solar Cells 32 Prime monocrystalline SunPower IBC cells"; kept as an alternative.
Printed as "Solar Cells 32 Prime monocrystalline SunPower IBC cells" in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as once for both models.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentLocation: Mechanical Data, Solar Cells
Documented
SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020) is titled "SunPower® Flexible Solar Panels" and states the panels are built from light-weight polymer materials "allowing for easy transport, installation and panel flexing up to 30 degrees".
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: Title and High Power and Flexible section
Documented
SunPower's flexible panel datasheet (Document # 523809 Rev G) does not use the word "bifacial" or "monofacial" and prints no front/rear power ratio or bifaciality percentage for SPR-E-Flex-110; left unknown rather than inferred from construction.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentNot documented
Printed once for both models in the Mechanical Data block of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020): "Panel Dimensions 45.3 x 21.9 x 0.13 in (1150 x 555 x 3.2 mm)", in that order. SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as and the 530842 Rev A sheet print 1165 x 556 x 20 mm with the junction box (2 mm without it); kept as alternatives.
Printed as "Panel Dimensions 1165 x 556 x 20 mm with Jbox, 2 mm wo Jbox (45.9 x 21.9 x 0.8 in)" in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as; the 20 mm depth includes the junction box.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentPrinted as "Panel Dimensions 1165 x 556 x 20 mm with Jbox, 2 mm w/o Jbox" in SunPower's flexible panel datasheet Document # 530842 Rev A / A4_EN (©September 2018; Internet Archive copy captured September 20, 2019); the 20 mm depth includes the junction box.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 datasheet (530842 Rev A, A4) (Internet Archive copy, September 20, 2019) Rev Document # 530842 Rev A / A4_EN · Checked · Earlier documentLocation: Mechanical Data, Panel Dimensions
Documented
Printed once for both models in the Mechanical Data block of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020): "Weight 4.84 lbs (2.2 kg)". SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as prints "Weight 4.4 lb (2 kg)" and the 530842 Rev A sheet "Weight 2 kg"; kept as alternatives.
Printed as "Weight 4.4 lb (2 kg)" in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentPrinted as "Weight 2 kg" in SunPower's flexible panel datasheet Document # 530842 Rev A / A4_EN (©September 2018; Internet Archive copy captured September 20, 2019).
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 datasheet (530842 Rev A, A4) (Internet Archive copy, September 20, 2019) Rev Document # 530842 Rev A / A4_EN · Checked · Earlier documentLocation: Mechanical Data, Weight
Documented
Printed once for both models in the Mechanical Data block of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020). Cables are printed as "0.16 in2 (4 mm2), 12 AWG, 17.7 in (450 mm) long". SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as prints "PV4-S (Compatible with MC4)" and the 530842 Rev A sheet "Tyco (PV4-S)"; kept as alternatives.
Printed in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentPrinted in SunPower's flexible panel datasheet Document # 530842 Rev A / A4_EN (©September 2018; Internet Archive copy captured September 20, 2019).
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 datasheet (530842 Rev A, A4) (Internet Archive copy, September 20, 2019) Rev Document # 530842 Rev A / A4_EN · Checked · Earlier documentLocation: Mechanical Data, Connectors
Documented
Printed as "Operating Temperature range ‐40° C to +85° C" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), section 5.1 Site Considerations.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentLocation: PDF page 4, section 5.1 Site Considerations
Documented
Printed once for both models in the Mechanical Data block of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020). SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as prints "TE 1-21-2152049-1 w by-pass diode" and the 530842 Rev A sheet "TE 1-21-2152049-1 with by-pass diode"; kept as alternatives.
Printed in SunPower's flexible panel datasheet Document # 523809 Rev E (©March 2018), the copy ExpertPower hosts and the catalog already archives as.
Official datasheet: sp E Flex 11 W ds en ltr 5 38 9E Checked · Earlier documentPrinted in SunPower's flexible panel datasheet Document # 530842 Rev A / A4_EN (©September 2018; Internet Archive copy captured September 20, 2019).
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 datasheet (530842 Rev A, A4) (Internet Archive copy, September 20, 2019) Rev Document # 530842 Rev A / A4_EN · Checked · Earlier documentLocation: Mechanical Data, Junction Box
Documented
Printed once for both models in the electrical table of SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020).
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: Electrical Data at STC, Series Fuse Rating
Documented
Printed as "Modules may be mounted using the grommet holes as attachment points or using an adhesive on the panel backside. SunPower makes no claim to preferred attachment method nor to the safety of the attachment." in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), section 5.2 Mounting Configurations. Section 5.3 adds that the panels are designed to withstand a 30-degree bend, top to bottom.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentLocation: PDF page 4, section 5.2 Mounting Configurations
Documented
Printed as "SunPower recommends a conservative minimum cable bend radius equal to or greater than 40 mm (1.5”)." in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), section 2.0 Safety Precautions.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentLocation: PDF page 2, section 2.0 Safety Precautions
Documented
Printed as "For all modules, the maximum series fuse rating is 15A." in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), section 3.0 Electrical Characteristics. Table 1 also prints "Series Fuse Rating 15 A".
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentLocation: PDF page 2, section 3.0 Electrical Characteristics
Documented
Printed as "Note that the junction box manufacturer rates this junction box with an ingress protection rating of IP67." in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), section 5.2 Mounting Configurations.
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentLocation: PDF page 4, section 5.2 Mounting Configurations
Documented
Published claims and calculations, not independent test results.
Location: Typical Electrical Data at STC table; Mechanical Data; warranty statement
Retrieved
Not a live manufacturer document (the original address answered HTTP 404 on September 25, 2026). The document prints "Document # 523809 Rev G / LTR_US" and "©February 2019" and is published under the SunPower name, with SunPower Corporation as copyright holder. Figures describe the panel as documented in that revision.
Archived copy of a document published by SunPower Corporation. 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 SunPower Corporation published. Original address: https://web.archive.org/web/20201025192135id_/https://us.sunpower.com/sites/default/files/sp-e-flex-110w-ds-en-ltr-523809_0.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: b31762d0bb829280d72771f5eaabcffaf2552921d2a0d4ac32ced67ab325ecaf
Archived copy captured on 2026-10-01.
Location: PDF page 1 (document number) and PDF page 3 (Table 1)
Retrieved
SunPower's own safety and installation instructions for its flexible photovoltaic modules, Document 524958 REV F (copyright 2019), applying to the modules in its Table 1: SPR-E-Flex-50, SPR-E-Flex-100, SPR-E-Flex-110 and SPR-E-Flex-170. SunPower (now Maxeon) no longer serves the file (404 on 1 October 2026); captured 1 October 2026 as the Internet Archive copy of June 5, 2022 of the file us.sunpower.com then served. REV F is the latest revision found. Manufacturer instructions, not independent tests.
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Location: Typical Electrical Data at STC table; Mechanical Data
Retrieved
Not a live manufacturer document (the original address answered HTTP 404 on September 25, 2026). The document prints "Document # 530842 Rev A / A4_EN" and "©September 2018" and is published under the SunPower name, with SunPower Corporation as copyright holder. Figures describe the panel as documented in that revision.
Archived copy of a document published by SunPower Corporation. 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 SunPower Corporation published. Original address: https://web.archive.org/web/20190920182819id_/https://us.sunpower.com/sites/default/files/110w-flexible-panel-spec-sheet.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 130469c57b0a0cf0699266c9b90e821a5f68a33979cd875dfff816f4ac589699
Document group: manual. Model naming in document text: not found.
Location: Linked from https://www.expertpower.us/products/100w-sunpower-solar-panel with the link text "Download"
Retrieved
PDF downloaded from the link the manufacturer publishes on its own product page and preserved byte for byte. It establishes the document that link served on the access date; the document's text was read but does not repeat this exact SKU, so it is recorded as the document the manufacturer links for this product rather than as a per-SKU document. No revision history, issuer verification or currency of the link beyond the access date is established.
Archived copy of a document published by SunPower. 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 SunPower published. Original address: https://cdn.shopify.com/s/files/1/2364/9089/files/sp_E_Flex_110W_ds_en_ltr_523809E.pdf?v=. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 1afbd40da782b8109e0d9e1c83ac36f6832b19ac9edd67f73a9822208ca85770
Archived copy of a document published by SunPower Corporation. 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 SunPower Corporation published. Original address: https://web.archive.org/web/20201025192135id_/https://us.sunpower.com/sites/default/files/sp-e-flex-110w-ds-en-ltr-523809_0.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: b31762d0bb829280d72771f5eaabcffaf2552921d2a0d4ac32ced67ab325ecaf
Archived copy of a document published by SunPower. 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 SunPower published. Original address: https://cdn.shopify.com/s/files/1/2364/9089/files/sp_E_Flex_110W_ds_en_ltr_523809E.pdf?v=. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 1afbd40da782b8109e0d9e1c83ac36f6832b19ac9edd67f73a9822208ca85770
Archived copy of a document published by SunPower Corporation. 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 SunPower Corporation published. Original address: https://web.archive.org/web/20190920182819id_/https://us.sunpower.com/sites/default/files/110w-flexible-panel-spec-sheet.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 130469c57b0a0cf0699266c9b90e821a5f68a33979cd875dfff816f4ac589699
Printed in SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020) as "Warranty: 5 years limited power warranty of 80% of the minimum specified power rating.", that is 80% of the minimum specified power rating under the 5-year limited power warranty; the sheet names no year-by-year schedule.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: Warranty statement
Documented
Printed in SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020) as "Warranty: 5 years limited power warranty of 80% of the minimum specified power rating." The sheet does not say who may claim it.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentLocation: Warranty statement
Documented
No sellers found.
No seller price history.
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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.
SunPower's flexible panel datasheet (Document # 523809 Rev G) prints "Solar Cells: Prime monocrystalline 25% and 23% efficiency SunPower IBC cells" in Mechanical Data, column 1 of 2 (110 W), which states the cell efficiency of the SunPower IBC cells used, not a module efficiency computed over the panel's full area; the datasheet prints no "Module Efficiency" row for SPR-E-Flex-110/100, so module_efficiency_pct is left unknown rather than substituted with the cell figure or computed from Pnom and panel dimensions.
Not documented. Undisclosed data scores 0.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier document5 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 in SunPower's flexible panel datasheet Document # 523809 Rev G (©February 2019; Internet Archive copy captured October 25, 2020) as "Warranty: 5 years limited power warranty of 80% of the minimum specified power rating." The sheet does not say who may claim it.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier document0.35 %/°C 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 0.22 %/°C, the lowest documented for a solar panel, printed by the maker: Jackery SolarSaga 100 Air
Printed as "Power Temp Coeffiecient –0.35%/° C –0.30%/° C –0.30%/° C" in Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019), Table 1, Power Temp Coeffiecient row, SPR-E-Flex-110 column. Read from rendered page 3: the first cell (–0.35%/° C) spans the SPR-E-Flex-50 and SPR-E-Flex-100 columns, the second (–0.30%/° C) the SPR-E-Flex-110 column, the third both SPR-E-Flex-170 columns ("Coeffiecient" as printed). Revised on 1 October 2026: Owner source order puts the installation manual first: Maxeon's SunPower Safety and Installation Instructions for flexible modules, Document 524958 REV F (2019) prints -0.3 %/°C for this model; the earlier value -0.29 %/°C came from SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) and is kept beside it.
The maker's documents disagree; the less favorable printed figure, 0.35 %/°C, is scored. Warning: Maxeon documents differ: -0.3 or -0.29 %/°C
Source installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier document0.02 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
2.2 kg / 110 W. Lighter modules per watt carry less roof load.
Official datasheet: SunPower Flexible Solar Panels SPR-E-Flex-110 and SPR-E-FLEX-100 datasheet (523809 Rev G) (Internet Archive copy, October 25, 2020) Rev Document # 523809 Rev G / LTR_US · Checked · Earlier documentSource installation manual: SunPower Safety and Installation Instructions for flexible PV modules, Document 524958 REV F (2019), Internet Archive copy of June 5, 2022 Rev REV F · December 31, 2018 · Checked · Earlier documentNot documented, 0 points: 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.
Manufacturer SKU SPR-E-Flex-110 · US market
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.
