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Renogy 16BB N-Type 250 Watt Solar Panel

SKU: RSP250DCT-UK
£159.99 £269.99
Tax included. Free shipping.
+ 1590   Renogy Rays after purchase. Learn more

  • 25% cell efficiency with 20W more power than traditional panels.
  • 80% bifaciality factor for up to 14% extra power from the rear.
  • -0.29%/°C temperature coefficient for improved efficiency in heat.
  • 16 bus-bars for better energy conversion & longer lifespan.
  • IP68-rated & 10-Year parts and 25-Year 80% output warranty.
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Return & refund policy

What is Renogy's Return Policy?

 

Return within 30 Days

You may return your product(s) to Renogy within 30 days of delivery. The item(s) must be in the original packaging, be unused, undamaged, and unmodified. A refund will be issued after the returned item is inspected by Renogy.

Start a Member ReturnStart a Guest Return

 

Renogy will pay for the return shipping label for items that fall within the following categories:

  • Carrier damage/ warehouse mishandling
  • Defective product
  • Incorrect product was delivered
  • Additional product(s) you did not order were delivered

For any other reason not listed, customers are responsible for any return shipping fees. Renogy will NOT accept returns with any modifications to the product as it voids our warranty. Any modified products returned to Renogy will be shipped back to you at your own expense.

Return after 30 Days

Return requests outside of 30 days require special authorization. You can submit a case through our online portal to request a late return.

Submit a Case

FAQs

Can I exchange my Renogy order?

Renogy does not offer exchanges. If you purchase the wrong item by mistake, you will need return the item and place a separate order for the correct one. The return shipping expenses shall be borne by you.

Where is my refund?

Once we have confirmed that the return requirements are met, we will issue a full refund within 2-5 business days. Actual deposit times may vary according to your banking institution. Additionally, an email notification will be sent out when the refund is issued.

What about defective or faulty items?

We stand behind all of our products. If the item(s) you received is defective or flawed in any way, please submit a case  on our online portal and describe the issue you are encountering.

 

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Click here to view the full content of Return & Refund Policy.

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Renogy TOPCon Solar Panels: Unrivaled Efficiency, Consistent Performance

Renogy’s N-Type Solar Panels surpass traditional p-type PERC panels with their higher cell efficiency, extended lifespan, and consistent high performance, even in challenging conditions.

Increased Output and Bifacial Advantage

The N-Type Bifacial Solar Panel delivers 10% higher bifaciality and an additional 20W power output compared to conventional p-PERC panels, maximizing energy production.

Engineered for Premium Quality

Built with precision, this panel includes low-iron tempered glass, POE film, N-Type solar cells, a transparent backsheet, and a robust aluminum frame. These materials ensure unmatched durability and long-lasting performance.

Optimized for Hot Climates

Featuring a temperature coefficient of -0.29%/°C, Renogy’s N-Type panels maintain cooler operations in high temperatures, providing superior energy generation in hot climates compared to PERC panels.

Advanced 16-Busbar Technology

Equipped with 16-busbar (16BB) cell technology, these panels enhance energy conversion efficiency and improve durability by minimizing the risk of microcracks.

Reinforced Frame for Greater Durability

With an aluminum alloy frame over 1.1mm thick, this panel offers superior structural strength, outperforming competitors and withstanding harsh weather conditions.

Broad Charge Controller Compatibility

Renogy’s 100W 12V N-Type Solar Panels are designed with an open-circuit voltage of less than 25V, making them compatible with 99% of MPPT and PWM charge controllers.

Effortless Power, Compactly Installed

This 100W TOPCon solar panel is 8% lighter and 11% smaller than a PERC 100W solar panel. This makes installation easier and allows for more space for panel expansion.

Premier Choice for Multiple Applications

Package Includes

250w N-type Solar Panel

x 1

User Manual

x 1

Warranty Card

x 1

250 Watt TOPcon Solar Panel

Module Performance

Max Power at STC
250W
Module Efficiency
21.2%
Open Circuit Voltage
22.35V
Short Circuit Current
13.49A
Optimum Operating Voltage
19.52V
Optimum Operating Current
12.81A
Maximum System Voltage
1000VDC
Maximum Series Fuse Rating
30A
Operating Temperature
-40°F~194°F / -40℃~90℃
Dimensions
1547x763x30mm/60.9x30.0x1.2in
Weight
12.4kg/27.3lbs

Warranty

Material and workmanship warranty
10 Years
Performance Warranty
5 year 95% output warranty 10 year 90% output warranty 25 year 80% output warranty

Certifications

Manufactured in a Certified ISO 9001 Facility
YES

Downloads

Specification

Download

Warranty

Download

FAQ

1.What do I need to complete my off-grid solar power system ?

A solar panel has to be connected a charge controller to regulate current, and a battery to store the electrical power. You will need adapter kit cables to wire the solar panel(s) and charge controller, and tray cables connecting the charge controller to a deep-cycle battery.

2.What does off-grid and on-grid mean?

On-grid simply means solar power equipment (array or solar panel) is connected to the electrical grid, while off-grid refers to systems that are not connected to the grid and therefore store the generated power for later use. Off-grid systems are not affected by grid blackouts.

3.Why is my solar panel under producing?

Solar panel performance may be hindered for a number of reasons. Most commonly environmental conditions such as indirect sunlight, temperature rise, cloudy sky, and dirt and stain build up on the top glass will cause a reduced power output.

4.How should I connect solar panels in my electrical circuit (series vs parallel) ？

Solar panels can be connected in series or in parallel to meet your electrical circuit size and power demand. Connecting solar panels in series will have the effect of adding up their operating voltage output, while system current output will be the same as that for one panel. While, connecting solar panels in parallel will have a different effect; individual panels operating current output will add up to be the system output current, while system output voltage will be the same as the output voltage of one solar panel. To meet the optimum power output and system rating for your power system, you can use both parallel and series connections.

5.How many solar panels do I need?

The best way to gauge how many solar panels you need, is to understand and define the power load needed from this system. Power is measured in Watts, and capacity is commonly measured in Watt-hours (multiplying power output in watts by the required number of hours of operation multiplied by a safety factor of 1.5-2). Therefore, it is wise to size your battery bank first based on the minimum required capacity, and accordingly decide how many panels or how much power input is needed.

6.What is the meaning of 12V in the product title，Why is this value different from the voltage of the solar panel？

When you open the product page, you will see a title like "xxx Watt 12 Volt Monocrystalline Solar Panel". The "12V" here does not refer to the voltage of this solar panel (VOC or VMP), but to the fact that one xxxW solar panel is suitable for 12V system (i.e. a 12V battery).Therefore, these are two completely different values with different meanings.

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