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DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet - A1 SolarStore
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet - A1 SolarStore
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet
DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet

DE Solar 585W Solar Panel 144 Cell Bifacial DE585-144BG-182S/NWW Wholesale 36 panels per pallet

$6,318
$5,054.40/pallet
Save $1,263.60
$0.24 /W
StarStarStarStarStar
(13 ratings)
1 PLT
(36 pcs)
Minimum order – 36 panels

We have changed the number of solar panels to comply with shipping terms. More info

Customer reviews & Questions

Verified buyer reviews
Customer Reviews A1 SolarStore on trustpilot
  • Reviews (13)
  • Questions (1)
jasper T.
12/24/2025
warranty confidence long term DE Solar backing product investment
STEVEN CLARK
06/27/2025
Good shade tolerance verified. Half-cut cells working exactly promised.
leandro
05/22/2025
volume discount saved thousands. Multi-project contractor pricing excellent
Philip Monroe
03/29/2025
Large format efficient space use. Fewer panels needed same kW output.
Ben d.
01/16/2025
DE Solar wholesale pricing unbeatable perfect for commercial projects
chris R.
02/14/2025
minimum order quantity ?
A1 SolarStore
Single pallet (36 panels) minimum for wholesale pricing.

Specification

Rated Power Output 585 W
Voltage (VOC)42.99 V
Maximum String Voltage 1500 V
Number of cells144 Cell
Technology
  • Bifacial
  • TOPCon
Cell TypeMonocrystalline
Rated Efficiency22.65 %
Connector TypeMC4
Frame ColorSilver Frame
Dimensions LxWxH89.72 x 44.65 x 1.18 in
Pallet dimensions LxWxH89.72 x 44.65 x 42.48 in
Weight69.45 lbs
Pallet Qty36
ManufacturerDE Solar
Manufacturer Part #DE585-144BG-182S/NWW
Operating Temperatures −40°F to +185°F
Scope of ApplicationBuildings
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty15 years of material warranty and 30 years of power linear warranty

Close-wattage solar panels

15 products

Attachments

Datasheet

FAQ

How much is shipping and how long is delivery?
Our standard shipping charge is $250 for up to 11 panels and it is increased by $25 for every 4 additional panels. In the event, the product is only available on East or West coast custom quote will be sent to you before the order is processed. Normally, we are able to deliver solar panels within 7 business days.
What is the difference between low price panels and top price panels?
With top tier solar panels, you pay for the brand name, proprietary new technology, higher energy output, and better warranty support.
What are the dimensions of the panel?
Please refer to the product datasheet on the product page. We have a datasheet for every product we sell.
How long is the warranty on the panel?
In general, manufacturers provide a 25 year-long performance warranty and a 10 year-long equipment guarantee. Some manufacturers offer 12-15 years of warranty. More information is available in our warranty support section.
Which panels do you recommend for RV, marine?
We recommend Panasonic and Mission Solar panels for smaller systems as their high energy output and excellent craftsmanship guarantee years of service.
Can this panel be used with a 12v system?
Any of our panels can be used for a 12v system with a properly selected inverter and charge controller.
Can I pick up this panel from your fulfillment center to save on shipping?
Yes, we can set up a pick up at a local distributor. Please call to discuss options and stock availability.
How do I connect these panels?
To achieve the best system efficiency, panels should be connected in series to create higher voltage.
How many panels do I need?
This number is determined by your average energy needs. Depending on the type of panels and energy consumption, you might need anywhere from 12 to 45 solar panels. Remember, the more panels you install the more energy you will get.Please use our solar calculator to estimate your energy consumption and plan on building a solar system that will exceed your energy needs by 25%.
How do I build a solar system?
Please use our solar calculator to estimate what equipment you need. Choose your panels, microinverters, inverters, and solar batteries if necessary.Please note that we do not offer solar system design or installation.
How do solar panels compare?
Solar panels differ by power output, voltage, connection type, size, efficiency, and weight. Some solar panels might be sold together with microinverters as a set.
Can I build a solar system by myself as a Do It Yourself project?
Yes, it is possible if you understand what solar equipment you need and how to connect it together. However, please be mindful that handling your own electrical work without having proper experience might cause life-threatening injuries. Please contact a certified electrician if you do not possess appropriate electrical skills.
Can I connect and charge my solar panel battery directly with the solar panel?
We do not recommend using the solar panel without the charge controller. Using solar panels without the charge controller might damage the batteries.
Can I drill holes into the aluminum frame for mounting?
We do not recommend drilling any new holes to the aluminum frame of the panel as it could damage the internal circuit and solar cells. (Also, any modification to the panel will void the warranty). We recommend only using the pre-drilled holes for mounting.
Do solar panels require maintenance? Can I wash my solar panel?
Solar panels generally require very little maintenance. We recommend cleaning the solar panel with water, glass cleaner (Windex) and microfiber cloth.
Will my panel produce power in an overcast condition?
While solar panels require sunlight to generate solar energy, they will still work in cloudy weather. Even on a cloudy day, solar panels will produce energy just not as much.
Will my panels produce power if covered with snow?
Solar panels cannot produce electricity if covered with snow.
What is the best direction for a solar panel to face?
The best direction for a solar panel to face is the South

More Wholesale Solar Panels

109 products

About product

DE585-144BG-182S/NWW is a model that uses several technologies to bring durability and performance to the next level. It has solar cells half the size of those installed in conventional panels. The primary benefits include reduced power loss, enhanced longevity, and improved low-light performance. At 22.65% efficiency, DE585-144BG-182S/NWW offers surprising performance for its weight and size. And while conventional panels use only one side to absorb photons, bifacial modules utilize both sides simultaneously. Thanks to the technology, this model can be up to 30% more efficient. DE Solar paid as much attention to durability as they did to performance. DE585-144BG-182S/NWW is guaranteed to retain at least 87.40% of output after 30 years. Material warranty for this panel lasts 15 years.

  • 144 half-cut N-Type TOPCon cells
  • 585 W nameplate capacity
  • 22.65% efficiency
  • 1500 V DC maximum system voltage
  • MC4 connectors
  • 15 years of material warranty and 30 years of power linear warranty

High efficiency of 22.65%

DE Solar N-TOPCON Mono-Crystalline panels take full advantage of the company’s technologies that have won DE Solar multiple awards. This N-Type TOPCon cell option offers higher power output per square foot of PV modules. This means quicker installation times and fewer clamps and racks. All of which reduces your overall costs, shortening the payback time.

Heat-resistant performance

This module reduces the danger of heat by having one of the lowest temperature coefficients on the market, losing just 0.3% of its efficiency for every 1.8°F above 77°F.

Quality and reliability

DE585-144BG-182S/NWW receives multiple quality checks throughout the manufacturing process and is subject to stringent quality and reliability testing. The manufacturing facilities are highly automated, eliminating the risk of human error. DE Solar is dedicated to quality, safety, and reliability to ensure you get the very best.

Reliability and degradation resistance

DE Solar guarantees slow deterioration over the next 30 years. The performance will decline by no more than 1% during the first year and then by no more than 0.4% every year after that. After 30 years, your modules will retain at least 87.40% of their original performance. This 585 W DE Solar solar panel also comes with a substantial 15-year material warranty.

Certified for the most challenging environmental conditions

DE585-144BG-182S/NWW is resistant to PID, salt, acid, and ammonia. It can also withstand up to 5400 Pa mechanical load on the front and 2400 Pa on the back. Such robustness is mainly due to the 1.18" thick anodized aluminum alloy frame and a layer of protective glass.

Size

89.72" x 44.65" x 1.18"

Weight

69.45 lb

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