Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredsnowdrifter posted Feb 09, 2024 07:36 PM
expiredsnowdrifter posted Feb 09, 2024 07:36 PM

Grape Solar 100W Monocrystalline Solar Panel

+ Free Shipping

$50

$81

38% off
88 Comments 61,052 Views
Visit Retailer
Good Deal
Save
Share
Deal Details
Signature Solar has Grape Solar 100W Monocrystalline Solar Panel for $49.99. Shipping is free.

Thanks to Community Member snowdrifter for finding this deal.

Features:
  • Theoretical capability of collecting 400 WH, or 33.3 AH (for a 12 V battery) of energy in 4 hours under direct sunlight
  • 5-year product workmanship warranty and 25-year linear output performance warranty
  • Positive and negative leads equipped with standard PV connectors
  • Rigorous quality control to meet the highest international standards
  • High transmittance, low iron tempered glass with enhanced stiffness and impact resistance
  • Advanced encapsulation material with multilayer sheet lamination to provide long-life and enhanced cell performance
  • Outstanding electrical performance under high temperature and weak light environments
  • Unique frame design with strong mechanical strength for up to 50 lbs./square foot wind load and snow load withstanding, easy to install
  • Bypass diodes mitigate shading effects in series strings

Editor's Notes

Written by slickdewmaster | Staff
  • About this deal:
    • Please see original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by snowdrifter
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Signature Solar has Grape Solar 100W Monocrystalline Solar Panel for $49.99. Shipping is free.

Thanks to Community Member snowdrifter for finding this deal.

Features:
  • Theoretical capability of collecting 400 WH, or 33.3 AH (for a 12 V battery) of energy in 4 hours under direct sunlight
  • 5-year product workmanship warranty and 25-year linear output performance warranty
  • Positive and negative leads equipped with standard PV connectors
  • Rigorous quality control to meet the highest international standards
  • High transmittance, low iron tempered glass with enhanced stiffness and impact resistance
  • Advanced encapsulation material with multilayer sheet lamination to provide long-life and enhanced cell performance
  • Outstanding electrical performance under high temperature and weak light environments
  • Unique frame design with strong mechanical strength for up to 50 lbs./square foot wind load and snow load withstanding, easy to install
  • Bypass diodes mitigate shading effects in series strings

Editor's Notes

Written by slickdewmaster | Staff
  • About this deal:
    • Please see original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by snowdrifter

Community Voting

Deal Score
+45
Good Deal
Visit Retailer

Leave a Comment

Unregistered (You)

Top Comments

Caleo
5833 Posts
1102 Reputation
Yes. You'd just need a solar charge controller that supports charging/maintaining 12V lead acid batteries. As one example, here's a reputable unit from a reputable manufacturer: https://www.amazon.com/Victron-Sm...B075NQQRPD
sjaxkingpin
931 Posts
131 Reputation
Very nice!

though honestly the free ship on freight is the bigger deal. get 10 big boi panels and save the $400-500 in freight
bweiher
552 Posts
70 Reputation
Yep, 100%.

87 Comments

Sign up for a Slickdeals account to remove this ad.

Feb 09, 2024 07:57 PM
931 Posts
Joined Jan 2007
sjaxkingpinFeb 09, 2024 07:57 PM
931 Posts

Our community has rated this post as helpful. If you agree, why not thank sjaxkingpin

Very nice!

though honestly the free ship on freight is the bigger deal. get 10 big boi panels and save the $400-500 in freight
Last edited by sjaxkingpin February 9, 2024 at 12:11 PM.
1
1
Original Poster
Feb 09, 2024 08:21 PM
335 Posts
Joined Dec 2016
snowdrifter
Original Poster
Feb 09, 2024 08:21 PM
335 Posts
Quote from sjaxkingpin :
Very nice!

though honestly the free ship on freight is the bigger deal. get 10 big boi panels and save the $400-500 in freight
Agreed. There are some other good deals on big panels, batteries, etc. Shipping on even one server rack battery is usually pretty high.
Feb 09, 2024 09:55 PM
2,585 Posts
Joined Jul 2003
jesusffsFeb 09, 2024 09:55 PM
2,585 Posts
Anyone have commentary on some 100-200W panels that have high efficiency? I'm new to the solar game, but camping season is coming up and I need one!
Feb 09, 2024 10:34 PM
110 Posts
Joined Jan 2006
dwgeardownFeb 09, 2024 10:34 PM
110 Posts
Sorry, newbie, but could I use this to keep a couple of jet skis batteries charged up?
Feb 09, 2024 10:43 PM
5,833 Posts
Joined Dec 2004
CaleoFeb 09, 2024 10:43 PM
5,833 Posts

Our community has rated this post as helpful. If you agree, why not thank Caleo

Quote from dwgeardown :
Sorry, newbie, but could I use this to keep a couple of jet skis batteries charged up?
Yes. You'd just need a solar charge controller that supports charging/maintaining 12V lead acid batteries. As one example, here's a reputable unit from a reputable manufacturer: https://www.amazon.com/Victron-Sm...B075NQQRPD
2
Feb 09, 2024 10:45 PM
190 Posts
Joined Mar 2018
PurpleSink3298Feb 09, 2024 10:45 PM
190 Posts
Quote from dwgeardown :
Sorry, newbie, but could I use this to keep a couple of jet skis batteries charged up?
Yes keep it aimed at the sun and use a generic amazon $15-20 solar charge controller. It is actually overkill but you want more than you need not less. I use a 100w solar panel like this to charge up my kids power wheel batteries and it charges up my 12v 7AH barreries in less than an hour.
1
Feb 09, 2024 10:54 PM
340 Posts
Joined Sep 2012
DeucerFeb 09, 2024 10:54 PM
340 Posts
Can I use this to power my house?
1
3

Sign up for a Slickdeals account to remove this ad.

Feb 09, 2024 10:57 PM
552 Posts
Joined Jan 2021
bweiherFeb 09, 2024 10:57 PM
552 Posts
Quote from Deucer :
Can I use this to power my house?
Yep, 100%.
4
1
Feb 09, 2024 11:03 PM
4 Posts
Joined Nov 2018
Lul7Feb 09, 2024 11:03 PM
4 Posts
Quote from Caleo :
Yes. You'd just need a solar charge controller that supports charging/maintaining 12V lead acid batteries. As one example, here's a reputable unit from a reputable manufacturer: https://www.amazon.com/Victron-Sm...B075NQQRPD
Any recommendations for batteries
3
Feb 09, 2024 11:05 PM
183 Posts
Joined Feb 2016
RockMan007Feb 09, 2024 11:05 PM
183 Posts
Quote from Deucer :
Can I use this to power my house?
Depends how huge your house is …
1
Feb 09, 2024 11:12 PM
5,833 Posts
Joined Dec 2004
CaleoFeb 09, 2024 11:12 PM
5,833 Posts
Quote from Lucero-SelenaL :
Any recommendations for batteries
...for what purpose???

If you're intending to build something for backup power, the answer these days is almost always LFP.. but it really depends what you want to accomplish with your setup.
Feb 09, 2024 11:32 PM
498 Posts
Joined Jun 2010
skeppleyFeb 09, 2024 11:32 PM
498 Posts

Our community has rated this post as helpful. If you agree, why not thank skeppley

Quote from Deucer :
Can I use this to power my house?
This is too big for a house. You need a 50 watt for that.
1
16
6
Feb 09, 2024 11:46 PM
633 Posts
Joined May 2007
DarthSidiusFeb 09, 2024 11:46 PM
633 Posts
Quote from RockMan007 :
Depends how huge your house is …
I'm homeless
2
3
Feb 09, 2024 11:49 PM
1,877 Posts
Joined Mar 2014
scotts9612Feb 09, 2024 11:49 PM
1,877 Posts
Do you need to pull a permit to install on a house roof

Sign up for a Slickdeals account to remove this ad.

Feb 10, 2024 12:06 AM
99 Posts
Joined Apr 2009
roakyFeb 10, 2024 12:06 AM
99 Posts
Quote from scotts9612 :
Do you need to pull a permit to install on a house roof
Depends where you live but generally no. You do need permits for hooking into your house power though, and an electrician inspection. If you're just charging batteries or an RV or something with them then no permits.

Leave a Comment

Unregistered (You)

Popular Deals

View All

Trending Deals

View All