🌞 Get 10% off when you use code SHARKTANK 🌞 Get 10% off when you use code SHARKTANK

Window Solar Charger

30 reviews
$149.00

10% off with code SHARKTANK

 

This easy-to-install, stylish solar panel charges your devices with the power of the sun. As Seen on Shark Tank.

  • No Fuss Installation - Includes a suction cup hook that attaches to any window.
  • Built-in Rechargeable Battery - Our solar charger stores energy so you can charge your devices day or night. 
  • Power Your Personal Devices - The built in USB port can charge iPhones, Android phones, smart watches, AirPods, bike lights, speakers & more. 
  • Educational - Our solar panel is encased in perfectly transparent, durable plastic so you can see the solar tech inside. 
  • Responsible Design - This product is designed to be repairable. Never ever throw it away! We will gladly take it back and replace parts. 

TECHNICAL SPECS:

  • 10W solar panel 
  • 3,400 mAh battery 
  • 1 USB-A port, adapter needed for USB-C devices
  • Approximately 10 hrs of direct sun to fully charge built-in battery
  • Product dimensions are about 13” x 10” x 1.25"

PRICES ARE SHOWN IN USD
INTERNATIONAL ORDERS ARE SUBJECT TO IMPORT TAX.
EUROPE, UK, & CANADA CUSTOMERS, READ OUR FAQ

GOT A QUESTION?
CONTACT US OR READ OUR FAQ

30 total reviews

Customer Reviews
4.4 Based on 30 Reviews
5 ★
73% 
22
4 ★
10% 
3
3 ★
7% 
2
2 ★
7% 
2
1 ★
3% 
1
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Filter Reviews:
RH
05/04/2022
Rhonda H.
United States

I love it

I use it everyday to charge my phone. Great buy!

BH
04/06/2022
Barbara H.
United States United States

grouphug

we have not used the product very often since we have had no outages.It hands in my window and worked very well the few times we used it.

G
04/04/2022
Gaby
United States United States

Stopped working, no customer service

I ordered this in July 2021 and had some issues getting it to work. It kinda fixed itself after a couple weeks. Now it stopped working again. Even if it gets full sun for days, the charging indicator is always red. It’s being doing this since the beginning of March. I’ve been emailing customer service for a few weeks and have yet to get a response. For the price point I’d expect it to last more than 8 months

04/15/2022

Grouphug Solar

Hi Gaby - I'm so sorry to hear about your experience. We will reach out to make things right. I appreciate you sharing your thoughts here. - Krystal, Grouphug founder

DM
04/02/2022
Deborah M.
United States United States

Window solar charger

Great. I just wish I could charge my Apple iPad on it.

04/15/2022

Grouphug Solar

Thanks Deborah - we really appreciate your feedback! We are working on improving the charge capacity for larger devices.

MS
04/02/2022
Michael S.
United States United States

Grouping

We found the solar panel to be disappointing. It only worked in certain areas of the house which was confusing to us since we had sun in all of the windows. The other problem was it that charged wasn’t strong enough to work on our Apple iPad. It would only worked on our iPhone. It doesn’t seem to be worth the money we had invested.

04/15/2022

Grouphug Solar

Hi Michael! Thanks for sharing your feedback here, we're sorry to hear about the disappointment. We will reach out to try to make things right. - Krystal, Grouphug founder