US Local Shipping | Free Shipping $20+

Free Warranty | 30-Day Easy Returns

Fast Shipping | Delivery in 3–8 Business Days

Summer Sale

Summer Sale

Event Period: August 20 – September 20

Summer Solar Sale — Save More This Season

Unlock a free gift when you spend $300, $500, or $800+. The more you spend, the bigger your reward.

Please manually add the free gift to your shopping cart.


  • 200W N-Type Anti-Shading Bifacial Solar Panel
    Up to 20% off

    200W N-Type Anti-Shading Bifacial Solar Panel

    25% High Efficiency
    5–30% Extra Bifacial Power
    (87)
    Sale priceFrom $151.98 Regular price $179.99
    View details
  • Callsun 100W n-type rigid solar panel size comparison showing a 15% smaller footprint than standard 100W p-type panels.
    Up to 19% off

    100W N-Type Solar Panel

    25% High Efficiency
    15% Smaller Size
    (45)
    Sale priceFrom $67.14 Regular price $78.99
    View details
  • Callsun 120W rigid bifacial solar panel highlighting N-Type 25% cell efficiency, 16BB technology, and a 30% energy boost.
    Up to 34% off

    120W N-Type Bifacial Solar Panel

    25% High Efficiency
    5–30% Extra Bifacial Power
    (26)
    Sale priceFrom $89.99 Regular price $109.99
    View details
  • Callsun 215W N-type bifacial rigid solar panel front and back view showing dual sides on a white background. Callsun 215W bifacial solar panel feature graphic highlighting quad-section anti-shading, 25% efficiency, and 16-busbar tech.
    Up to 20% off
    New arrival

    215W N-Type Anti-Shade Bifacial Solar Panel

    25% High Efficiency
    5–30% Extra Bifacial Power
    (19)
    Sale priceFrom $227.99 Regular price $239.99
    View details
  • Callsun 50W n-type rigid solar panel showing front cells and back frame with junction box and cables. Callsun 50W n-type solar panel layer diagram highlighting 16BB technology and 25% highest efficiency.
    Up to 7% off

    50W N-Type Solar Panel

    25% High Efficiency
    16BB Cell Monocrystalline
    (15)
    Sale priceFrom $43.69 Regular price $45.99
    View details
  • Callsun 50W N-Type Solar Panel – Silver Frame showing 16BB cells and back junction box for 50 watt solar panel RV and off-grid charging. Callsun 50W N-Type Solar Panel – Silver Frame technical diagram showing high efficiency 16BB cell technology for RV solar power.
    Up to 5% off

    50W N-Type Solar Panel – Silver Frame

    25% High Efficiency
    16BB Cell Monocrystalline
    (12)
    Sale priceFrom $43.69 Regular price $45.99
    View details
  • 200W N-Type Anti-Shading Bifacial Solar Panel – Silver Frame
    Up to 20% off

    200W N-Type Anti-Shading Bifacial Solar Panel – Silver Frame

    25% High Efficiency
    5–30% Extra Bifacial Power
    (17)
    Sale priceFrom $151.98 Regular price $179.99
    View details
  • Callsun 180W N-Type Anti-Shading Bifacial Solar Panel with 16BB cell design and 25% efficiency for shade tolerant RV power.
    Up to 25% off

    180W N-Type Anti-Shading Bifacial Solar Panel

    25% High Efficiency
    5–30% Extra Bifacial Power
    (21)
    Sale priceFrom $125.99 Regular price $159.99
    View details
  • 220W N-Type Portable Solar Panel
    New arrival

    220W N-Type Portable Solar Panel

    25% High-Efficiency N-Type Energy SourceRugged
    Foldable Portable Sol
    (11)
    Regular price $199.99
    View details
  • Callsun 110W N-Type portable solar panel with folding stand, cables, and adapter connectors for camping. Callsun 110W N-Type portable solar panel charging a laptop at a campsite, showing its USB-A and Type-C outputs.
    New arrival

    110W N-Type Portable Solar Panel

    25% Efficiency N-Type Portable Direct Power 110
    (15)
    Regular price $119.99
    View details
  • Callsun pair of 450W bifacial rigid solar panels with black glass, showing front and back sides against a white background. Callsun 450W N-type rigid solar panel for home with easy installation vs 4x100W panels.
    New arrival

    450W N-Type Bifacial Solar Panel - Black Glass

    25.6% High Efficiency N-Type
    30% Extra Bifacial Power
    (14)
    Regular priceFrom $1,499.99
    View details
  • Callsun 450W N-type bifacial white glass solar panel showing rigid dual-sided modules against a clean white background. Callsun 450W rigid solar panel compared to four 100W panels in an outdoor yard setup, showing minimal wiring and fewer connections.
    New arrival

    450W N-Type Bifacial Solar Panel - White Glass

    25.4% High Efficiency N-Type
    30% Extra Bifacial Power
    Regular priceFrom $1,499.99
    View details
  • 41in Adjustable Solar Panel Mount Brackets

    0–90° Angle Range
    Easy Assembly
    (15)
    Regular priceFrom $49.99
    View details
  • Adjustable Solar Panel Tilt Mount Brackets

    15°–30° Tilt Angle Range
    Adjustable Aluminum Support
    (16)
    Regular priceFrom $35.99
    View details
  • Callsun Solar Y branch connectors MMF and FFM pair for parallel solar panel wiring. Callsun solar Y branch connectors featuring high-strength PPO insulation material for safe parallel wiring.
    Up to 20% off

    Solar Y Branch Connectors MMF+FFM Pair

    14AWG–10AWG Cable Support
    1 Pair IP67 Waterproof Set
    (11)
    Regular priceFrom $9.99
    View details
  • Callsun 8.2ft 11AWG battery tray cable with terminal lugs and red-and-black dual wires for solar systems and RVs. Callsun 8.2ft 11AWG battery tray cable specifications diagram showing 5/16 inch terminal lugs and length details.
    9% off

    8.2FT 11AWG Battery to Charge Controller Tray Cables for 3/8 in Lugs

    11AWG Bare Copper Wiring
    All-Weather Battery Power 18A
    (19)
    Sale price $19.99 Regular price $21.99
    View details
  • 20FT 10AWG Solar Panel Extension Cable

    10AWG / 30A Rated Current
    20FT Tinned Copper Extension
    (15)
    Regular price $29.99
    View details
  • 275W N-Type Bifacial Solar Panel
    Sold out
    New arrival

    275W N-Type Bifacial Solar Panel

    25.6% High Efficiency
    Up to 30% Extra Bifacial Power
    Regular priceFrom $249.99
    View details
  • 210W N-Type Bifacial Solar Panel
    Sold out
    New arrival

    210W N-Type Bifacial Solar Panel

    25.6% High Efficiency
    Dual-Module Anti-Shading Design
    Regular priceFrom $186.99
    View details

Find Your Perfect Match

View more
A table comparing the facets of 4 products
Facet
200W N-Type Anti-Shading Bifacial Solar Panel
View details
100W N-Type Solar Panel
View details
120W N-Type Bifacial Solar Panel
View details
Callsun 215W N-type bifacial rigid solar panel front and back view showing dual sides on a white background.
215W N-Type Anti-Shade Bifacial Solar Panel
View details
Maximum Power (Pmax)
Maximum Power (Pmax)
200W
100W
120W
215W
Maximum Power Voltage (Vmp)
Maximum Power Voltage (Vmp)
23.74V
22.68V
20.48V
17.37V
Maximum Power Current (Imp)
Maximum Power Current (Imp)
8.43A
4.41A
5.86A
12.38A
Open-Circuit Voltage (Voc)
Open-Circuit Voltage (Voc)
27.31V
26.02V
24.06V
20.41V
Short-circuit Current (Isc)
Short-circuit Current (Isc)
8.91A
4.63A
6.21A
13.12A
IP Rating
IP Rating
IP68
IP68
IP68
IP68
Weight
Weight
28.88 lb/54.01 lb/911 lb/1125 lb
13.78 lb/25.35 lb/47.18 lb
18.74 lb/34.79 lb
31.97 lb/58.42 lb/1004 lb/1213 lb
Dimension
Dimension
52.56 * 32.09 * 2.56 in/52.56 * 32.09 * 4.53 in/53 × 39 × 65 in/53 × 46 × 65 in
32.68 * 24.80 * 2.36 in/32.68 * 24.61 * 4.33 in/32.56 * 8.62 * 24.41 in
44.69 × 2.36 × 24.61 in/44.49 × 4.13 × 24.61 in
57.28 * 2.56 * 31.89 in/57.32 * 4.33 * 32.28 in/58 * 39 * 64 in/58 * 44 * 65 in
Anti-shading
Anti-shading
2-Section
Non Sectioned
2-Section
4-Section
Solar Cell Type
Solar Cell Type
N-Type
N-Type
N-Type
N-Type
Price
Price
Sale priceFrom $151.98 Regular price $179.99
Sale priceFrom $67.14 Regular price $78.99
Sale priceFrom $89.99 Regular price $109.99
Sale priceFrom $227.99 Regular price $239.99
Rating
Rating
(87)
(45)
(26)
(19)