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Deal.ai › Go Power
Go Power!
Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case

Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case

4.3(4 ratings)

Best price now

$75.99at AmazonChecked 3 h ago

84% under what the other stores charge

Compared across 19 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Best price today: $75.99 at Amazon (checked Nov 15, 2026).
  • Checked at 19 stores.

Our take on the Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case

The Go Power! GP-PSK-90 is a folding 90-watt monocrystalline solar panel with a built-in 10A PWM charge controller, sold as a plug-and-play kit for RV and off-grid battery charging. It needs no installation: unfold the anodized aluminum frame, set the adjustable legs, and connect through battery clamps, ring terminals, quick connectors, or SAE and XLR-style solar plugs. The 12-foot lead and heavy-duty nylon case make it easy to move between campsites and storage. Against fixed roof panels it trades peak output for portability; against bare folding panels it adds a controller and multiple adapters, which is what most owners are paying for.

Best forRV and van owners who want solar without a roof installCampers and overlanders topping up batteries off-gridTrickle-charging stored boats, trailers and tractorsRenters who can't mount panels permanently
Pros
  • Built-in 10A PWM controller protects and maintains batteries
  • Five connector types cover most RV and battery setups
  • Folding aluminum frame with adjustable legs angles toward the sun
  • Carry case and 12-foot lead make transport and setup simple
  • Zamp Solar On The Side compatible for pre-wired RVs
Cons
  • 90W is modest for running loads; it is a maintainer more than a power source
  • PWM controller is less efficient than MPPT, especially in poor light
  • IP52 rating resists dust and light rain but is not waterproof
  • Folding frame and case add bulk compared with flexible panels

Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case prices at every store

  • Go Power! StoreNew

    In stock

    $74.99+ $5.99 shippingChecked 3 h ago
    Visit Go Power! Store
  • TrekVibeNew

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    $123.10Checked 3 h ago
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  • Pure Fine06New

    In stockReturn policy

    $146.99Checked 3 h ago
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  • Nex Wave 06New

    In stockReturn policy

    $149.98Checked 3 h ago
    Visit Nex Wave 06
  • Nomadic Supply CompanyNew

    In stock

    $244.95Free shippingChecked 3 h ago
    Visit Nomadic Supply Company
  • Inverter SupplyNew

    In stock

    $246.82+ $49.00 shippingChecked 3 h ago
    Visit Inverter Supply
  • TryBeepbeepNew

    In stockReturn policy

    $487.99Checked 3 h ago
    Visit TryBeepbeep
  • TrailHavenNew

    In stockReturn policy

    $853.26Checked 3 h ago
    Visit TrailHaven
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $75.99Free shippingChecked 3 h ago
    Visit Amazon
  • eBayNew

    Availability unknownSold by arelistimecapsule

    $108.64Checked 3 h ago
    Visit eBay
  • Solar Panel StoreNew

    Availability unknown

    $279.99Checked 3 h ago
    Visit Solar Panel Store
  • The Outdoor WarehouseNew

    Availability unknown

    $487.99Checked 3 h ago
    Visit The Outdoor Warehouse
  • Defender MarineNew

    Availability unknown

    $487.99Checked 3 h ago
    Visit Defender Marine
  • Omni GarageNew

    Availability unknown

    $487.99Checked 3 h ago
    Visit Omni Garage
  • Green Vista LivingNew

    Availability unknown

    $487.99Checked 3 h ago
    Visit Green Vista Living
  • WalmartNew

    Availability unknownSold by UnbeatableSale Local

    $503.77Checked 3 h ago
    Visit Walmart
  • Camping WorldNew

    Availability unknown

    $544.96Checked 3 h ago
    Visit Camping World
  • ZoroNew

    Availability unknown

    $555.99Checked 3 h ago
    Visit Zoro
  • Explosive PowersportsNew

    Availability unknown

    $612.95Checked 3 h ago
    Visit Explosive Powersports

Also available at

  • Dometic Mobile Power SolutionsCheck price at Dometic Mobile Power Solutions

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Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case price history

Lowest price we've seen: $74.99 on Nov 15 at Go Power! Store. Tracked across 14 stores since Nov 15.

What reviewers say

Owners of this kit generally report it does what a portable RV panel should: quick setup, a controller that keeps batteries topped up, and connectors that fit common RV ports. Complaints center on output in shade or overcast and on the PWM controller's limits.

What people mention
  • SetupPraisedOwners say it unfolds and connects in minutes with no installation.
  • Charge controllerMixedThe built-in PWM controller maintains batteries but is seen as basic next to MPPT.
  • OutputMixedIt keeps batteries topped up, but 90W is limited for running appliances.
  • Weather resistanceCriticisedThe IP52 rating handles dust and light rain but not a soaking.
  • PortabilityPraisedThe folding frame and carry case make moving and storing it easy.
  • ConnectorsPraisedMultiple adapters fit RV solar ports and bare battery terminals.

About the Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case

This 90-watt portable folding solar kit charges batteries for RVs and off-grid power needs. It is plug and play, so it needs no installation or technician. It uses monocrystalline solar panels and a built-in 10 amp PWM controller that helps maintain and protect batteries.

The panels sit in a silver anodized aluminum frame with built-in adjustable folding legs. A heavy-duty nylon carrying case makes the kit easier to set up, transport and store. It includes a 12' wire lead and several connection options, and it is compatible with Zamp Solar On The Side.

Solar cells
Monocrystalline
Output power
90 W
Rated current
4.6 A
Rated voltage
19.8 V DC
Open-circuit voltage
23.6 V
Controller
10 A PWM, built-in
Wire lead
12'
Connectivity
Battery clamps, quick connectors, ring terminal connectors, SAE solar plug adapter, XLR-style solar plug adapter
Frame
Silver anodized aluminum with built-in adjustable folding legs
Carry case
Heavy-duty nylon
Dimensions closed
21.7 x 19.9 x 2.5 in / 550 x 505 x 65 mm (H x W x D)
Dimensions open
21.7 x 39.8 x 1.3 in / 550 x 1010 x 33 mm (H x W x D)
Weight
19.8 lbs / 9 kg

Questions and answers

Does it need a separate charge controller?
No. A 10A PWM controller is built in, so the panel connects straight to the battery through the included adapters.
Will it work with a pre-wired Zamp Solar port?
Yes. It is Zamp Solar On The Side compatible and includes an SAE solar plug adapter for that port.
Can it charge a battery directly with clamps?
Yes. Battery clamps are included, along with ring terminals and quick connectors, and the lead is 12 feet long.
Is it waterproof?
It is rated IP52, which means dust protection and resistance to light rain. It is not designed to be left out in heavy rain or submerged.
How much power does it actually deliver?
The panel is rated 90W at 19.8V and 4.6A under good sun. Expect less in shade, cloud or when the panel is not angled toward the sun.
Can I leave it connected to maintain a battery?
Yes. The controller regulates charging, so it can keep a stored battery topped up, though check that your battery type suits a PWM controller.
Where is the Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case cheapest?
At Amazon, for $75.99, 84% under what the other stores charge, as of our latest check.
What do buyers say about the Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case?
Rated 4.3 out of 5 from 4 ratings.
Where can I buy the Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case?
19 stores we checked sell it, including Amazon, Go Power! Store, eBay, Nomadic Supply Company, Inverter Supply.

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Stores we've priced the Go Power! 90W Portable Folding Solar Kit with 10A Controller & Carry Case at

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