ALLPOWERS SF100 100W Flexible Solar Panel

22nd of 23 we've scored in Flexible Solar Panels

22nd of 23 in Flexible Panels

ALLPOWERS SF100 100W Flexible Solar Panel

100-149 W panel
2-year warranty

SVT Score, Lower

Usability2.2/10Social5.0/10The SVT Score is placed on its category's range

Versus

SVT SCORESRead review

A 100 W frameless ETFE flexible panel rated IP68, weighing 5.29 lb, with MC4 leads and an XT60 cable in the box for RV, van and boat roofs or a power station.

We may earn a commission if you buy through this link. It never affects our scores. How this works

SKU: AP-SF-100 Category: Flexible Solar Panels Brand: ALLPOWERS

Usability

2.2 out of 10

Capacity1100 W rated at STC, on the 100 to 119 W rung for flexible panels

Electrical: 25.5 V and 4.17 A at maximum power, 30.6 V open circuit, 4.58 A short circuit, all ±5 percent

Better on capacityECO-WORTHY 200W HJT Flexible PanelAt 200 W it sits on the 200-219 W rung of the flexible-panel ladder. $179.99Scores 8.0

Efficiency117.1 percent computed from 1008 x 580 mm, below the 18 percent rung

Marketed: cell conversion of 23 to 25 percent on the page and 22 to 25 in the manual

Lifespan1No power-output warranty on the product page, in the policy or in the manual

Cap: flexible panels are capped at 5; the ETFE front allows the full cap

Better on lifespanBougeRV Yuma 100W CIGS Panel$209.99Scores 5.0

Features6IP68, ETFE front, MC4 leads and an XT60 cable in the box; no diode count

Range: the manual rates it to run from −4 to 185 °F (−20 to 85 °C)
Diodes: the manual says bypass diodes sit in the junction box but gives no count

Verification2no directory record for the AP-SF-100; CE, FCC and RoHS marks only (manual and page).

Searched: Intertek UL TÜV SÜD Certipedia SGS CEC LabTest

Warranty & Support32 years in the ALLPOWERS warranty policy and on the product page

Manual: the user manual's contact section says 18 months

Better on warranty & supportBougeRV Yuma 100W CIGS PanelBougeRV's spec table. $209.99Scores 8.0

Price

List: $113.00 at iallpowers.com

Summary

Light ETFE Panel, low module efficiency

What it is: a 100 W frameless ETFE flexible panel with MC4 leads and an XT60 cable in the box
The trade-off: IP68 and an ETFE front, but 17.1 percent module efficiency and no output guarantee
Not checked: the temperature coefficient and the bypass-diode count; ALLPOWERS publishes neither
Look elsewhere for: more watts per square foot, an output guarantee or a longer warranty

Strengths

Waterproof junction and panel rating
ETFE front rather than a coating
Light enough to carry with one hand
Bends to fit curved roofs
Station lead in the box beside the panel leads

Show 1 moreShow fewer

Drawbacks

No power-output warranty
Module efficiency below the scored rungs
No temperature coefficient published
Manual and policy give different warranty terms
No bypass-diode count published

Show 1 moreShow fewer

Social score

5.0 out of 10

RedditBrand-level4 out of 10

r/SolarDIY: an owner of the 400 W folding panel read at best the mid-270s W at midday under a clear sky on a third-party station, about 68 percent of rated (June 2023)
Replies: commenters found its 37.4 V and 10.6 A within the station's input and asked whether shade or a battery above 75 percent was limiting it (June 2023)
r/GoRVing: an owner whom ALLPOWERS offered a station for review found its 100 W folding panel light, well made and quick to set up, but hard to open in wind (2024)

GoogleBrand-level5 out of 10

OutdoorGearLab: bought its own SP012 100 W folding panel and earns commission through links; it held 40.3 W in direct sun, near the top of the test, and put 56.8 Wh into a test battery (July 2024)
Shortfalls: OutdoorGearLab measured about 7 W in indirect light and noted the SP012 has no kickstand (July 2024)
The Gadgeteer: tested a 400 W SP037 that ALLPOWERS supplied, with an Amazon code; read 42 V open-circuit on an overcast 31 °F day and liked its kickstands and cable pocket, but measured no watts (January 2023)

YouTube6 out of 10

Liked

Output held up well when angled to the sun (Urban Survivor)
Flexible enough to roll up (SmitHVAC)
Handy for camping or a vehicle roof (SmitHVAC)

Complaints

Output drops sharply lying flat (Urban Survivor)

Read the full summary

Urban Survivor: read about 47 W lying flat and 83 W angled to the sun from the SF100, about 83 percent of rating (December 2023, about 8,900 views); the description carries Amazon affiliate links
SmitHVAC: tested the SF100 and SF200 laid flat and called them convenient for camping or a vehicle roof (April 2024, about 16,600 views)
Tie: SmitHVAC says ALLPOWERS sent the panels, YouTube labels the video paid promotion and it carries a 10 percent code, so it is not independent (April 2024)

AmazonProduct-line5 out of 10

Listing: ALLPOWERS's own Amazon US file titled SF200 (B0FCMCL4L2) carries 21 W to 400 W options under one rating, 3.9 from 244 ratings (October 2026)
Themes: Amazon's review digest calls output and durability mixed, with one buyer reporting a failure after two months (October 2026); the star split sits behind sign-in
Second file: B0FX4BX82M, titled SF200 but merged with folding panels and a 21 W charger, shows 4.2 from 2,021 ratings (September 2026)

User reviewsNot scored

The retailer pool is blank: Walmart.com is the only US retailer found listing ALLPOWERS panels, all through ALLPOWERS US, and no listing there holds ten native unflagged reviews of one panel; Home Depot, Lowe's, Best Buy and REI list none (October 2026).

Trustpilot

Trustpilot rates Allpowers (iallpowers.com) 2.1 from 30 reviews on a page claimed in August 2024 that has not invited reviews and has not replied to negative ones, 20 percent five-star and 67 percent one-star (October 2026).

Track record

The BBB rates Allpowers of Walnut, California an F, not accredited, with 7 complaints in three years (October 2026).
No CPSC or Health Canada recall names any ALLPOWERS product, its solar panels included, searched in October 2026.

Not countedExcluded

Not counted in any pool: iallpowers.com's own reviews and entries reposted from it, the r/Allpowers_Official subreddit its stores link, r/allpowerssolar, which carries ALLPOWERS' own posts, ALLPOWERS' YouTube channel and its ALLPOWERS Club Facebook group, and its staff posts, all first-party.
Also not counted: ALLPOWERS' affiliate program and the discount codes its creators carry, reviews flagged Incentivized at Walmart, and anything gathered in ALLPOWERS promotions.
The retailer pool is blank: Walmart.com's 100 W flexible panel listing, sold by ALLPOWERS US, holds 28 reviews shared across its options from $119 to $359, and its review file would not load to count the SF100's native unflagged share (October 2026).

Summary

Brand-level

2.1 on Trustpilot, F BBB rating

Specs

CapacityNot applicable
AC OutputNot applicable
System VoltageNot applicable
Panel Power100-149 W
Charge CurrentNot applicable
Safety ListingNone verifiable
Low-Temp ChargingNot applicable
Warranty2 Years
MonitoringNot applicable
Weight5.3 lb

Show 4 moreShow fewer

Not published by ALLPOWERS: cell type.

At a glance

30.6 V open-circuit voltage
MC4 to XT60 cable in box
0.11 in (3 mm) thick

Company

ALLPOWERS INC of Diamond Bar, California, sells ALLPOWERS in the US, and the brand belongs to Guangzhou Allpowers Energy Technology Co., Ltd. of Guangzhou, China.

Where it sells

It sells its folding panels from 100 to 600 W and its 100 to 400 W flexible panels with a cart at iallpowers.com and on Amazon US through its own ALLPOWERS store, and some of its panels are listed at Walmart.com.
ALLPOWERS sells on Walmart.com as its own marketplace seller, ALLPOWERS US.

Description

The ALLPOWERS SF100 (model AP-SF-100 in its manual, store SKU AP-SF-100) is a frameless 100 W flexible panel of monocrystalline cells under a honeycomb ETFE front, about 3 mm (0.11 in) thick.

It is rated 100 W ±5% at standard test conditions, with 25.5 V and 4.17 A at maximum power, 30.6 V open-circuit and 4.58 A short-circuit, and ALLPOWERS markets cell conversion of 23 to 25%. It measures 39.68 x 22.83 in (1008 x 580 mm) and weighs 5.29 lb (2.4 kg).

The product page rates it IP68, and the manual gives a 120 V maximum system voltage, an operating range of −4 to 185 °F (−20 to 85 °C) and bypass diodes in the junction box. It ends in MC4 connectors, and the box holds the panel, a solar-to-XT60 cable and the manual.

ALLPOWERS's warranty policy and the product page give 2 years, while the manual says 18 months. It sells at $113.00 on iallpowers.com.