Prime Day, filtered.Prime Day, filtered.

View Deals
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?
expiredtravisshyn posted Jun 19, 2026 01:54 PM
  1. Deal Image
Item 1 of 3
  1. Deal Image
  2. Deal Image
  3. Deal Image
Item 1 of 3
expiredtravisshyn posted Jun 19, 2026 01:54 PM

MHPOWOS 400W Portable Solar Panel Foldable for Solar Generators RVs Camping $215 + Free Shipping

$215

$399

46% off
AliExpress
3 Comments
1,454 Views
Visit AliExpress
Good Deal
Save
Share
Deal Details
MHPOWOS 400W Portable Solar Panel Foldable for Solar Generators RVs Camping $215 + Free Shipping

Ships from US warehouse. Shipping is Free.

$215.4 after applying JJY40Pfor $40 off at checkout.

Backup Code: JJY29P​ for $29

Key SPECS:

- Power: 400W, 23.5% efficiency mono-crystalline cells
- Design: Foldable handbag with carry handle, 1-min setup
- Kickstands: Adjustable angle stands for optimal sun tilt
- Durability: IP67 waterproof, -20~60℃ operation
- Connectors: MC-4 output, includes adapter cables
- Compatibility: Works with most 12V power stations
- Weight: Lightweight portable design for travel
- Use: RVs, camping, off-grid, emergency backup

https://www.aliexpress.us/item/32...4itemAdapt
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
MHPOWOS 400W Portable Solar Panel Foldable for Solar Generators RVs Camping $215 + Free Shipping

Ships from US warehouse. Shipping is Free.

$215.4 after applying JJY40Pfor $40 off at checkout.

Backup Code: JJY29P​ for $29

Key SPECS:

- Power: 400W, 23.5% efficiency mono-crystalline cells
- Design: Foldable handbag with carry handle, 1-min setup
- Kickstands: Adjustable angle stands for optimal sun tilt
- Durability: IP67 waterproof, -20~60℃ operation
- Connectors: MC-4 output, includes adapter cables
- Compatibility: Works with most 12V power stations
- Weight: Lightweight portable design for travel
- Use: RVs, camping, off-grid, emergency backup

https://www.aliexpress.us/item/32...4itemAdapt

Community Voting

Deal Score
+4
Good Deal
Visit AliExpress

Leave a Comment

Unregistered (You)

3 Comments

Sign up for a Slickdeals account to remove this ad.

Jun 19, 2026 01:59 PM
3,180 Posts
Joined Nov 2014
ValueRangerJun 19, 2026 01:59 PM
3,180 Posts
Check the joints of the panels for the type of wiring that spans them. Do they fold almost as much as the panel joints? If so, then opt for folding panels - if you absolutely have to have folding - that have less stress on the wiring. Influencers are widely reporting this as a large problem, and sometimes just a couple of months after average use.
1
Jun 19, 2026 05:41 PM
26 Posts
Joined Jan 2019
Deli-chanJun 19, 2026 05:41 PM
26 Posts
Are you saying that if you check and see the wires folding like the panel, avoid that type due to the repeat bending stress?
Jun 20, 2026 06:32 AM
21 Posts
Joined Jun 2018
namo3Jun 20, 2026 06:32 AM
21 Posts
Thank you for the heads up, but I really want to find out, if the 400 W an hour, is what it will really produce?

Leave a Comment

Unregistered (You)

Related Searches

Free ShippingOccasionsFather's DaySporting GoodsOutdoorsPortable Solar PanelsTech & Electronics

Popular Deals

See All
Found by captainguy
Today 02:52 AM
Forum Thread
[*Starts 12am PT*] Amazon Prime: Save up to 20% on select Gift Cards, DoorDash, Uber, Lowe's, Southwest, Instacart & Many more
3
Found by DealzRGood4U
Jun 19, 2026 02:38 PM
Forum Thread
ECGSOLAX 6.2KW Hybrid Solar Inverter Pure Sine Wave 48V 120V 240V Off Grid Inverter 100A MPPT $379 + Free Shipping$379$599
36% off
3
Found by neomatrixviper
Jun 18, 2026 03:13 AM
Forum Thread
Warehouse 13: The Complete Series (Blu-ray New Box Art) [Blu-ray] $34.99 plus extra 15% Off for new Gruv Users
2
Found by minntwins
Yesterday 11:14 AM
Forum Thread
Nike Free Metcon 6 Women's Shoes (Chalk) $65 + Free Shipping$65$125
48% off
0
Found by gaamn114
Yesterday 10:21 AM
Forum Thread
Megadeth "Rust In Peace" (Vinyl LP + MP3 Album) $21.03 + Free Shipping w/ Prime or on $35+$21$30
30% off
0

Trending Deals

See All
Found by ItsSoCheap
Today 12:57 AM
Forum Thread
VRST Men's Ultimate Cap (Various Colors) starting at $9.32 + Free Shipping on $49+ for ScoreCard Members$9.32$30
68% off
1
Found by wileysmiley
Today 12:27 AM
Forum Thread
CAP Barbell 10-in-1, 55lb ADJUSTABELL® Dumbbell for $99.99, 25lb ADJUSTABELL Dumbbell for $64.99$100$143
30% off
0
Found by SiennaLeopard2630
Yesterday 09:25 PM
Forum Thread
Apple MacBook Pro: 14", M4 Pro, 24GB RAM, 512GB SSD $1519.99$1,520$2,000
24% off
2
Found by VioletSnow921
Jun 21, 2026 11:41 PM
Forum Thread
Doordash 79.99 at Select Costco in-store locations$80$100
20% off
19
Found by el777
Yesterday 11:54 PM
Forum Thread
Zinus Dori Upholstered Platform Bed Frame with Wingback Headboard/Mattress Foundation/Wood Slat Support/No Box Spring Needed/Easy Assembly, King $106.87 at Amazon$107$280
61% off
4