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GRECELL 350W Portable Solar Panel for Power Station Generator, Foldable Solar Panel, 37.4V High-Efficiency Solar Charger 350W Power Backup with XT60/Anderson Output for Outdoor Van Camper Off-Grid

  • Based on 22 reviews
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Availability: Only 2 left in stock, order soon!
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Arrives Saturday, Jul 11
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Features

  • MADE FOR SOLAR GENERATORGRECELL 350w portable solar panel is equipped with XT60 and Anderson output, compatible with most solar generators on the market, perfect for charging our GRECELL 2200w /2400w /4000w power station
  • 23% CONVERSION EFFICIENCYThe portable solar panel kit has built-in monocrystalline silicon solar cells that can generate energy from sunlight. It is also capable of generating up to 350W and 37.4V of mobile power, and the built-in smart chip can intelligently identify your device and maximize the conversion of light energy into electrical energy while protecting your device from overcharging and overloading
  • FOLDABLE & PORTABLEThe solar panel adopts a folding design, a built-in zipper accessory bag for easy wire storage, and a non-slip rubber handle design. The stand adopts a lightweight and button design, which is lighter and more portable, and the folded size is 26.53*36.41*1.49 inches, you can easily lift it and carry it with you anywhere you want to go
  • DUARBLE & IP65 WATERPROOFThe 350W foldable solar panel is made of advanced one-piece lamination technology and durable, ultra-light ETFE surface, which is durable and can effectively extend the service life of the solar panel. It can withstand IP65-level water splashes, which is very suitable for outdoor activities such as camping, hiking, picnics, caravans, RVs, cars, boats, and unexpected power sources
  • GET MORE POWER The 350-watt solar panel supports series and parallel connections. The bracket angle of the solar panel can be adjusted through different light periods. You can expand the solar panel system through Y-cables (included) for large power stations to meet various needs. To get double power output and shorten charging time

Description

A single 350W solar panel is great for small device charging. You can also parallel 2 GRECELL350W solar panels with a professional parallel connector to get more output power and recharge the high-capacity power stations faster. ABOUT US We at GRECELL provide you with the right, green and portable power solutions to eliminate your power outage problems with our renewable energy storage products. Feasible to be used in outdoor,van,RV,home, you name it! With the professional R&D design team and market research operation team for years now, our major goals include making portable energy accessible for everyone around the globe. Our customers are our major priority. Visit the Store Visit the Store Visit the Store Visit the Store

Brand: GRECELL


Material: Monocrystalline Silicon


Product Dimensions: 99.01"L x 36.41"W x 0.11"H


Item Weight: 19.8 Pounds


Efficiency: 23% Conversion Efficiency


Efficiency: 23% Conversion Efficiency


Amperage Capacity: 9.6 Amps


Maximum Voltage: 37.4 Volts


Upper Temperature Rating: 60 Degrees Celsius


Maximum Power: 350 Watts


Connector Type: Solar Connector


Item Dimensions L x W x H: 99.01"L x 36.41"W x 0.11"H


Item Weight: 19.8 Pounds


Folded Size: 26.53*36.41*1.49in


Material Type: Monocrystalline Silicon


Brand Name: GRECELL


Included Components: 1* 350W Solar Panel, 1* One-to-two adapter cable (MC4 to Anderson + XT60), 1* User Manual, 2* Y Branch Parallel Adapter Cable


Model Number: Solar Panel 350W


Manufacturer Part Number: ETFE-S350W


Manufacturer: Maodi Solar Technology (Dongguan) Co., Ltd.


Item Type Name: solar panel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great portable power
I was skeptical that this either wouldn't be portable or wouldn't put out much power. I was wrong. Even folded up, it is a bit heavy, but totally portable and puts out well over 250 watts and I don't expect anymore from a 350 watt panel. The legs feel a bit flimsy but I had this out in my yard for a month and it stayed in place at the angle I set it to the entire time. ... show more
Reviewed in the United States on February 9, 2026 by Neil C.

  • No need to pay more than Grecell
Better than the “premium brand” ones
Reviewed in the United States on June 4, 2026 by Mark

  • True to watts output
My go to for solar panels delivered quickly and with excellent power output
Reviewed in the United States on April 13, 2026 by Jessica Leonard

  • They could’ve done so much better
With a little extra effort, this could’ve been a great product, but the stands that hold it up are awful and there should be a rigid frame around the panels because they just flop around everywhere making it impossible to get the right angle for the sun on every panel at once Really wanted to like it, but returned it ... show more
Reviewed in the United States on November 3, 2024 by Blue

  • Grecell 350W solar panel
I found the panels were only providing about 260w to my H2400 grecell backup power bank in full sun. Spec is 350w. I'm thinking there's less intensity of the sun reaching earth in winter, I'll monitor the input power for the rest of the year. But it was easy to setup and takedown, owing to it's foldability. ... show more
Reviewed in the United States on February 22, 2026 by onemindgolfer

  • Very good
Very sturdy. Wonderful charging. Bought the adapter to fit into my Jackery for not too much money and works great
Reviewed in the United States on November 20, 2025 by herickson

  • I have ordered Gercell products several times and have been very pleased.
I haven't needed to use it yet, but the packaging was excellent.
Reviewed in the United States on September 1, 2025 by susan cranor

  • Junk
Broken the second day, no tension out of the unit cables. Bad contact inside the panel connection box Don’t waisted your money of this one Update I got in touch with GRECELL by email. There were very reactive, asked for pictures and a small video showing the issue. I provided what they asked for, mainly à short video showing 0 volt out of the wire under a blazing sun. As a result, they sent a replacement. I keep my fingers crossed hoping I got a black sheep the first time Will update again but the company is worth reaction is worth 2 more stars ... show more
Reviewed in the United States on October 16, 2025 by Tattone

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