BLUETTI SP100L Foldable Portable Solar Panel

28th of 29 we've scored in Portable Solar Panels

28th of 29 in Portable Panels

BLUETTI SP100L Foldable Portable Solar Panel

100-149 W panel
1-year warranty

SVT Score, Lower

Usability2.5/10Social5.5/10The SVT Score is placed on its category's range

Versus

SVT SCORESRead review

A 100 W two-fold ETFE panel with a kickstand and an IP67 rating, weighing 10.9 lb, with MC4 leads and a barrel adapter for smaller power stations.

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SKU: 100W-SPFUS-00 Category: Portable Solar Panels Brand: BLUETTI

Usability

2.5 out of 10

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

Electrical: 20.52 V and 4.88 A at maximum power, 24.62 V open circuit, 5.13 A short circuit

Better on capacityRenogy 400W Solar SuitcaseAt 400 W it sits on the top rung for a portable panel. $495.99Scores 10.0

Efficiency414.8 percent computed from 595 x 1132 mm, on the 14 to 14.9 percent rung

Marketed: cell efficiency of up to 23.4 percent, against the computed module figure

Better on efficiencyRenogy 300W Solar Suitcase300 W from 2.358 by 0.738 m unfolded. $386.99Scores 8.0

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

Better on lifespanRich Solar MEGA 200 Briefcase PanelRich Solar's spec sheet promises a 25-year output warranty. $399.99Scores 7.0

Features7IP67, ETFE front, kickstand and a barrel adapter in the box; no diode count

Pairing: series or parallel with BLUETTI PV100L and PV100D panels; one panel only on an EB3A or EB55
Range: rated to run from 14 to 149 °F

Verification2no directory record for the SP100L; FCC, CE and RoHS marks only (manual label).

Searched: Intertek UL TÜV SÜD Certipedia SGS CEC LabTest

Better on verificationJackery SolarSaga 200W Bifacial Portable Solar PanelNo Intertek. $379Scores 4.0

Warranty & Support112 months in BLUETTI's warranty policy and on the product page

Better on warranty & supportRich Solar MEGA 200 Briefcase Panel$399.99Scores 5.0

Price

List: $249.00 at bluettipower.com
Pack: 2 x 100W $498.00 and 3 x 100W $747.00 on the same page

Summary

Light folding 100 W, no output guarantee

What it is: a 100 W two-fold ETFE panel with a kickstand, MC4 leads and a barrel adapter for small stations
The trade-off: light and IP67, but 14.8 percent module efficiency, one year of cover and no output guarantee
Not checked: the temperature coefficient and bypass diodes; BLUETTI publishes neither
Look elsewhere for: more watts per bag, an output guarantee or a longer warranty

Strengths

Light and quick to carry
Waterproof junction and panel rating
Kickstand in the back
Barrel adapter in the box for smaller stations
Standard MC4 leads for other brands' stations

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Drawbacks

No power-output warranty
Short workmanship warranty
Module efficiency just under the typical folding panel
No temperature coefficient published

Social score

5.5 out of 10

RedditBrand-level5 out of 10

r/SurvivalGear: an owner of an AC60 and PV200 read about 150 W of input once a part-cloudy sky cleared and 40 to 50 W under passing cloud, and liked both (September 2023)
Caveat: the same owner called it an initial evaluation and said he would need longer use to judge durability (September 2023)

GoogleBrand-level5 out of 10

StorageReview: measured a 295 W peak from the PV350 in clear overhead sun and 38 W through tree cover (September 2023); the review carries Amazon links and does not say how the panel was obtained
MountainIQ: read a 170 W maximum from a PV200 at midday in spring and charged an EB55 from flat in 3 hours 45 minutes (November 2023); BLUETTI sent the panel
Bushwalking Blog: read up to 167 W from a PV200 in Melbourne autumn, and disliked the missing fourth kickstand, splash-only waterproofing and the handle (May 2023); BLUETTI provided the panel

YouTubeBrand-level5 out of 10

Wheels By The Ocean: read 460 W from a SORA 500 into an Elite 300 in Brisbane conditions (April 2026, about 8,600 views)
Tie: the video description carries BLUETTI affiliate links and a 5 percent discount code, so it is not independent

AmazonProduct-line7 out of 10

Listing: BLUETTI's own Amazon US store files its folding and flexible panels under one shared rating (B09B9RJLM7 and B0FS67DKV5 show the same count), 4.4 from 1,210 ratings (October 2026)
Split: 73 percent five-star, 14 four, 5 three, 2 two and 6 one-star across the shared panel file (October 2026)

User reviewsNot scored

The retailer pool is blank: Home Depot's listing of the 100 W panel holds 4 reviews and Best Buy's has none (October 2026).

Trustpilot

Trustpilot rates BLUETTI US (bluettipower.com) 4.5 from 752 reviews on a page claimed in November 2024 that has not invited reviews recently, 79 percent five-star and 7 percent one-star (October 2026).

Track record

The BBB rates Bluetti Power Inc of Las Vegas, Nevada an F, not accredited, with 36 complaints in three years (October 2026).
No CPSC or Health Canada recall names any BLUETTI product, its solar panels, LiFePO4 batteries, D40 charger and RV5 system included, searched in October 2026.

Not countedExcluded

Not counted in any pool: bluettipower.com's own reviews and entries reposted from it, Home Depot Reviewer Program entries, r/bluetti, which carries BLUETTI's official links, BLUETTI's YouTube channels and Facebook pages, and its staff posts, all first-party.
Also not counted: BLUETTI's affiliate and creator programs and their discount codes, reviews flagged Incentivized at Walmart, and anything gathered in BLUETTI promotions.

Summary

Brand-level

4.5 on Trustpilot, an F from The BBB

Specs

CapacityNot applicable
AC OutputNot applicable
System VoltageNot applicable
Panel Power100-149 W
Charge CurrentNot applicable
Safety ListingNone verifiable
Low-Temp ChargingNot applicable
Warranty1 Year
MonitoringNot applicable
Weight10.9 lb

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Not published by BLUETTI: cell type.

At a glance

23.4 x 22.2 x 2.2 in folded
24.62 V open-circuit voltage
MC4 to 8 mm barrel adapter

Company

BLUETTI Power Inc., a Nevada corporation based in Las Vegas, sells BLUETTI in the US, and the brand belongs to Shenzhen PowerOak Newener Co., Ltd. of Shenzhen, China.

Where it sells

It sells its panels, batteries and RV systems with a cart at bluettipower.com and on Amazon US through its own store, and its panels are listed at Home Depot, Lowe's, Best Buy and Walmart, partly through BLUETTI's own marketplace stores.

Description

The BLUETTI SP100L (model SP100L in its manual, store SKU 100W-SPFUS-00) is a two-fold portable panel of monocrystalline cells under an ETFE lamination, with a rear kickstand.

It is rated 100 W at standard test conditions (±3%), with 20.52 V and 4.88 A at maximum power, 24.62 V open-circuit and 5.13 A short-circuit, and BLUETTI markets cell efficiency of up to 23.4%.

Unfolded it measures 23.4 x 44.5 in (595 x 1132 mm), folded 23.4 x 22.2 x 2.2 in (595 x 564.5 x 55 mm), and it weighs 10.9 lb (4.95 kg). It is rated IP67, ends in standard MC4 connectors and runs from 14 to 149 °F (−10 to 65 °C).

The box holds the panel, an MC4 cable, an MC4 to 8 mm barrel adapter, the manual and a warranty card. BLUETTI says it pairs in series or parallel with its PV100L and PV100D panels, and that an EB3A or EB55 takes only one SP100L. The product page and BLUETTI's warranty policy give 12 months.

It sells at $249.00 on bluettipower.com, with a 2-pack at $498.00 and a 3-pack at $747.00.