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Talesun Solar 415W Solar Panel 108 Cell PERC Bifacial All-Black TP7G54M(H)-415-BB Clearance

$130
$107.16
Save $22.84
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(68 ratings)
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Minimum order – 10 panels

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

Customer reviews & Questions

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Customer Reviews
  • Reviews (68)
  • Questions (2)
We recently switched to the talesun for our residential rooftop projects. The black finish is genuinely one of the cleanest we’ve seen. It's a bit heavier than single glass, so you'll want two people for the lift. Solid choice for the price.
Our ski cabin stays powered year-round with solar. Works even in winter
efficient panels my inverter reads high wattage output.
black finish looks awesome and blends right in
Looks great on my roof and works like a champ.
Georgios Vastardis
11/07/2026
The pallet is more expensive than individual panels. when i tried to check out I did the math 31 x 105 rounded up for a pallet and it was still more expensive per pallet. Isn't that weird?
A1 SolarStore
Hi Georgios, thank you for your question. This listing is Clearance stock, and the price shown ($104.54 per panel at the moment) is a special discounted price per 1 panel with a minimum order of 10 panels. The pallet listings on our site are regular wholesale stock, so their per-panel price can be higher than this clearance price. You are welcome to order 31 panels (or any quantity from 10) directly from this Clearance listing at the price shown. Shipping is calculated at checkout by your ZIP code; for 31 panels it will be shipped on pallets by freight anyway. If you would like, email us at [email protected] with your ZIP code and we will send you a quote with delivery.
Gary
09/18/2026
is this for a pallet if so how many price to high to be one panel
A1 SolarStore
The price you see on the product page is price per 1 panel.

Attachments

Specification

Rated Power Output 415 W
Voltage (VOC)37.75 V
Maximum String Voltage 1000/1500 V
Number of cells108 Cell
Technology
  • Bifacial
  • PERC
Cell TypeMonocrystalline
Rated Efficiency21.25 %
Connector TypeT01 / LJQ-3-CSY / MC4 / MC4-EVO2
Frame ColorBlack Frame
Dimensions LxWxH67.8 x 44.65 x 1.18 in
Weight47.4 lbs
ManufacturerTalesun
Pallet Qty36
Manufacturer Part #TP7G54M(H)-415-BB
Operating Temperatures −40°F to +185°F
Scope of Application
  • Boats
  • Home
  • RV
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty25-year quality assurance and 25-year power output guarantee

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About product

TP7G54M(H)-415-BB is part of the BIPRO TP7G54M(H) Series — one of the most recent made by Talesun Solar. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

The use of half-cut cell technology is an additional perk. The solar cells of TP7G54M(H)-415-BB are half the size of those found in standard panels. Major advantages include reduced power consumption, extended life and enhanced efficiency in low-light conditions. At 21.25% efficiency, TP7G54M(H)-415-BB offers surprising performance for its weight and size. And while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 30% more efficient. Cell surface, back foil and frame are completely black, giving the model unrivaled aesthetics. Talesun Solar provides 25 years of quality assurance and guarantees that after 25 years, performance will be at 84.95% or more.

  • 415 W power output
  • 108 half-cut PERC cells
  • 21.25% efficiency
  • 1500 V DC maximum system voltage
  • T01/LJQ-3-CSY/MC4/MC4-EVO2 connectors
  • 25-year quality assurance and 25-year power output guarantee

Increased efficiency of up to 21.25 percent

TP7G54M(H)-415-BB ensures maximum power production. The combination of PERC technology and a powerful antireflective coating results in 21.25 percent module efficiency. This is much greater than the average, resulting in significant extra savings over the years of production.

Exceptional performance in scorching weather

At high working temperatures, a low temperature coefficient equals increased energy generation. Every 1.8°F over 77°F results in a model's efficiency loss of just -0.35 percent.

High quality standards

Talesun Solar strict manufacturing standards include multiple tests to provide extreme quality assurance. The facilities are highly automated, allowing the company to maintain high standards and keep the level of warranty claims very low.

Reliability and degradation resistance

Talesun Solar guarantees limited degradation over the ensuing 25 years. The performance will only degrade by a maximum of 2% the first year, and then only by a maximum of 0.55% yearly after that. After the 25 years are over, your modules will still show at least 84.95% of nominal capacity. A substantial 25-year quality assurance is also included with this 415 W Talesun Solar solar panel.

A panel that can handle hail, wind and snow

This module is weatherproof due to the 1.18" frame manufactured from anodized aluminum alloy and a layer of safety tempered glass. The modules' front and rear sides can withstand loads of 5400 and 2400 Pa, respectively.

Stunning black aesthetics

The sleek, all-black aesthetics of the panel will complement any rooftop. By using a variety of treatments and selection criteria, the producer guarantees high quality cell color. Engineers at Talesun Solar employ smaller gauge wires to link the cells together, creating a seamless appearance.

Size

67.8" x 44.65" x 1.18"

Weight

47.4 lb

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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

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