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HQST 100W 12V Polycrystalline Solar Panel

SKU: HSP100P-Lx4-G1-N-US
$199.96 $436.99

100DL Option
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Return & refund policy

Shipping, Returns & Refunds Policy

Shipping

  • Free standard ground shipping on orders $49.99+ (before tax).
  • Orders below $49.99 are charged a $5 flat shipping fee.
  • Free shipping applies within the contiguous United States only.
  • Oversized, heavy, or restricted items may be excluded (noted on product page).
  • Orders are processed within 1–3 business days (excluding weekends and holidays).
  • Estimated delivery time is 2–7 business days after shipment.
  • Orders may ship in multiple packages, each with its own tracking number.
  • A valid street address is required; some items cannot be delivered to PO Boxes.
  • Shipments cannot be rerouted once shipped.
  • Shipping to Alaska and Hawaii is available with surcharges.
  • International shipping availability varies by location; customers are responsible for customs clearance and duties.

Order Cancellation

  • Orders can be canceled within 4 hours of placement, before shipping begins.
  • Once shipped, cancellation or interception cannot be guaranteed.

Returns

  • Return requests must be submitted within 30 days of delivery.
  • Items must be unused, undamaged, unmodified, and returned in original packaging.
  • A Return Merchandise Authorization (RMA) is required before returning any item.
  • Modified products are not eligible for return.

Return Shipping Costs

  • HQST covers return shipping only if the product was damaged during shipping, defective, or an incorrect item was delivered.
  • For all other reasons, return shipping costs are the customer’s responsibility.

Refunds

  • Refunds are issued within 7–10 business days after inspection.
  • Refunds are processed to the original payment method.
  • Damage caused by improper installation or handling is not eligible for refund.

Replacements

  • Shipping or manufacturing damage must be reported within 30 days, with supporting photos.
  • Replacement items ship via standard shipping only and cannot be expedited.
  • Replacements can only be shipped to the original country of purchase.

Third-Party Purchases

  • Orders placed through third-party sellers are subject to the seller’s return policy.
  • HQST provides warranty replacements only for eligible third-party purchases.

Contact

For shipping, returns, refunds, or replacements, contact:
sales@myhqsolar.com

OVERVIEW

This HQST 100 Watt Polycrystalline Solar Panel is a fundamental but crucial component in establishing an off-grid solar energy system. Weighing in at only 14.1 lbs, this panel contains 64 efficient polycrystalline solar cells protected by a rugged and highly transparent layer of tempered glass. The panel is designed to withstand heavy snow (5400Pa) and wind loads (2400Pa). The back of the panel features a waterproof junction box, solar panel leads, and pre-drilled mounting holes for easy installation and use. Lower electricity costs are one of the best reasons to go solar.

Key Features

High Efficiency for More Electricity
Made of premium polycrystalline cells, this HQST 100 watt solar panel offers up to 500Wh of power per day in 5 hours of direct sunlight. It has a conversion rate of 18.6% which is better than most conventional solar panels.

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Flawless Solar Cells
No visible defects and all electrical data are in spec, each flawless monocrystalline cell in this HQST solar panel passes the strict EL test with no microcracks. Unlike conventional inferior solar cells with apparent defects, such as chipped cells, corner breakage, and microcracks, these cause a decrease in solar conversion.

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Better Low-Light Performance
The bypass diodes minimize power drops caused by shade, eliminate hot spots, and ensure excellent performance in low-light environments. Even when some of the solar cells break accidentally, bypass diodes keep this 100W solar panel working normally.

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Durable and Reliable
The IP65 rated junction box and connectors allow you to have no worries about water splashes and rain. Advanced encapsulation material with multi-layered sheet laminations combines corrosion-resistant aluminum frame and anti-reflective, high transparency, low iron-tempered glass for enhanced panel performance and lasting durability.

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Pre-Drilled Holes for Easy Mounting
This solar panel comes with pre-drilled holes, including ground mounting holes for faster and easier installation. Compatible with HQST Z Brackets and Tilt Mount Brackets. Ideal for RVs, vans, motorhomes, rooftops, sheds, yachts, harbors, and more.

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100W poly solar panel

Extra Promotion

Click to purchase a battery with a ten-year lifecycle.【HQST 12V 100Ah LiFePO4 Lithium Iron Phosphate Battery】with Extra 5% Coupon Code: 5HQST

Click to order a high-quality controller.【40A MPPT Solar Charge Controller with Parallel Charging & Bluetooth】with Extra 5% Coupon Code: 5HQST

Package Includes

One (1) 100W Poly Solar Panel

 

HQST 100 Watt 12 Volt Poly  Solar Panel

  • Max Power at STC ( Pmax ): 100W

  • Cell Efficiency: 18.6%

  • Max System Voltage: 600VDC (UL)

  • Optimum Operating Voltage (Vmp): 18.1 V

  • Open-Circuit Voltage (Voc): 21.6V

  • Optimum Operating Current (Imp): 5.53 A

  • Short-Circuit Current (Isc): 5.94 A

  • Operating Temperature: -40°F to 194°F

  • Maximum Series Fuse Rating: 15A

  • Certifications: CE, ISO

  • Weight: 15.65 lbs

  • Dimensions: 35.6 x 25.9 x 1.18 in

 

Warranty Information

  • 25-year power output warranty: 5 year/95% efficiency rate, 10 year/90% efficiency rate, 25-year/80% efficiency rate

  • 5-year material and workmanship warranty