SP400W Fordable Solar Panel

$599.00
$699.00

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  • 400W High Power Output
  • Over 22% Efficiency with A-grade monocrystalline cells
  • Built-In Adjustable Stand for easy setup
  • Lightweight & Foldable design for portability
  • IP65 Waterproof & Dirt Resistant
  • Durable FR-4 Fiberglass Build with 10-Year Lifespan
  • Impact Resistant (withstands 1m drop)
  • Plug-and-Play with 2m MC4 output cable
  • Travel-Ready and weather-tough for outdoor use

1-year product warranty

Free Shipping

Free shipping for orders over $150 to Canada and US. Standard shipping rate of $15 applies for orders below this amount.

Destination: Canada

  • GTA: 1-2 business days
  • Ontario and Quebec: 1-4 business days
  • National: 2-8 business days

Destination: U.S.

  • 4-7 business days

Please keep in mind that these shipping times are estimates and may be subject to change due to factors beyond our control.

400W Solar Output

Easy to carry
Tough for travel

Over 22%

Efficiency

Adjustable Stand Built-In

Easy plug-and-play setup

Easy to carry
tough for travel

400W Solar Output

Adjustable Stand Built-In

Over 22% ​

Efficiency

Easy plug-and-play setup

Adjustable Built-In Stand

No extra tools or accessories needed, Pion Power 400W foldable solar panel features a built-in kickstand that lets it adjust the angle easily to capture the best sunlight throughout the day.

Compact & Travel-Ready

This solar panel folds neatly into a compact bag-like shape, making it easy to carry and store. it’s ideal for outdoor adventures, RV trips, emergency kits, or even everyday portable use.

Over 22% Energy Conversion Efficiency

Made with premium A-grade monocrystalline silicon cells, this panel offers high photoelectric conversion efficiency—over 22%

IP65 Waterproof & Dirt-Resistant

Don’t worry about the weather. With an IP65 rating, this solar panel is fully waterproof and resistant to dust and dirt. It’s built for rugged use in real outdoor conditions, and cleaning is as simple as rinsing it off when needed.

Built for Longevity – 10 Year Lifespan

Built with a durable FR-4 fiberglass core and protected by EVA and PET film layers, this panel is built to handle years of outdoor use. With a rated lifespan of up to 10 years.

What is in the bag

  SP400W Portable Solar Panel

  MC4 Connector Cable

   User Manual

Specification

Model: 400W Portable Solar Panel

Peak power Pm(W)

400W

Open circuit voltage Voc(V)

39.6V

Max. power voltage Vmp(V)

36V

Max. power current Imp(A)

11.11A

Short circuit current Isc(A)

13.32A

Solar cells Efficiency

22.0%

Solar panel model & number

100W/18V*4pcs Two series and two parallel

Folded size

600*935*80mm

Unfolded size

2375*935*50mm

Net weight

14kg

Solar cell

High-efficiency grade A monocrystalline silicon cells

Solar panel Front cover (material)

Frosted PET monocrystalline silicon
Transparent composite material on the surface of the cell enhances protection

Solar panel backboard (material)

2-meter 2mm² cable with MC4 connector

NOCT/Operating temperature

Rated Operating Temperature: 48 ± 2°C /
Operating temperature range: -40°C - + 85°C

Storage temperature

-10°C - +30°C

Waterproof rating

IP65

Power/voltage/current temperature coefficient

- 0.35%/°C; -0.272%/°C; +0.044%/°C

Life

Lifespan ≥ 10 years

Warranty

Warranty 1 year

STC

Irradiance: 1000W/m2, temperature: 25°C, AM:1.5

Others

25MM rubber handle

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