Solar panel from TW Solar TWMND-78HD-635W (BIF, DG) 635W n-type TOPCon

TW Solar TWMND-78HD-635W Solar Module 635 Watt Silver/white n-type TOPCon Bifacial Glass-Glass 12 Years Product Warranty

Maximize the energy yield with the solar module TWMND-78HD-635W (BIF, DG) from TW Solar which, with an exceptional rated output of 635 - is ideal for PV installations.

Market data

  • 1 offer from 1 vendor
  • Minimum order 432 pcs.
  • 432 pcs. available
  • Warehouses in GR
Offers updated on 12.10.2026
Quantity Minimum Sales unit Escrow Reviews Availability Price per Wp Total price
432 pcs.
274 kWp
432 pcs.
274 kWp
Piece
0 Ratings
In stock, GR
ID: 280257
Prices for members only
Register for free
Fast shipping
Test without obligation
Over 5,700 offers
56,930 members
We show you the best offers from leading and verified photovoltaic dealers. Compare prices for solar products with one click and save on every purchase. Make a non-binding inquiry; you can then decide for or against the supplier's offer without any pressure.

Performance data

Nominal Power 635 W
Cell type n-type TOPCon
Number of cells 156
Cell Format n/a
Module efficiency
22,72 %
Power tolerance 0 - 3 %
Temp. Coeff. of P(max) -0,28 %/°C
System voltage 1500 V

Packing

Pieces per pallet 36
Pieces per 40 576

Measurements

Length 2465 mm
Width 1134 mm
Frame 30 mm
Weight 33.8 kg

Other features

Frame/Backsheet silver/white
Bifacial Yes
Module construction Glass/glass
Cable length + / - 1400 mm / 1400 mm
Connector Type Stäubli MC4-EVO2
Snow load 5.400 Pa
Wind load 2.400 Pa

Manufacturer warranty

Product warranty 12 years
Warranty 30 years on 87% of nominal power

Certificates

English
Data Sheet Download icon

The strengths of the TWMND-78HD-635W (BIF, DG) Solar panel - 635 Watt High output, n-type TOPCon and maximum efficiency.

Unlock the potential of solar energy with the solar panel TWMND-78HD-635W (BIF, DG) from TW Solar, which has a rated output of 635 watts and makes your power generation more sustainable.

Technical details and advantages of TWMND-78HD-635W (BIF, DG)

  • This n-type TopCon solar module offers up to 26% efficiency and low degradation, ideal for long-term solar energy investments
  • The bifacial design uses both sides of the module to generate energy, maximizing energy output especially on reflective surfaces like light-colored ground or snow.
  • Silver/white: Classic silver/white design for neutral installations.
  • Glass-Glass Construction: Provides extra durability and increased protection against mechanical stress and weather resistance, ideal for demanding environments.

Optimal Energy Conversion for Maximum Efficiency

Featuring an efficiency rating of 22.72%, this solar module will help you to enhance the conversion of sunlight into usable electricity, maximizing energy output.

Versatile Compatibility for High System Voltage Installations

Tailored to accommodate system voltages reaching 1500 volts, this solar module ensures seamless integration and maximum power output in any solar power system.

Durability for Extreme Weather Conditions

Its impressive snow load capacity of up to 5400 Pa and wind load capacity of up to 2400 Pa, this resilient solar module is built to even perform in challenging weather conditions. Its reliable performance and durability make it a dependable choice for installations in a diverse range of regions.

Easy and Secure Installation with the Stäubli MC4-EVO2 Connector

The module is designed with a reliable Stäubli MC4-EVO2 connector, ensuring a seamless and secure connection to your solar system. With a convenient cable length of 1400 (+) and 1400 (-), it offers flexibility in installation.

Compact Design for Quick and Easy Installation

Conceptualized to excel in performance and convenience, the TWMND-78HD-635W (BIF, DG) solar module offers a form factor measuring 2465 mm (L) x 1134 mm (W) x 30 mm (H) and weighing only 33,8 kg, enabling seamless installation across various applications.

Long-term reliability with 30 years Warranty

A robust warranty period of 30 years ensures security and long-term reliability, so you can enjoy consistent and efficient solar power generation for years to come.

Find the perfect solar module for your needs

Improve your energy solutions with the renowned TW SolarTWMND-78HD-635W (BIF, DG). This solar product is highly efficient, reliable and environmentally friendly.

TW Solar

TW Solar has deeply engaged in the R&D, manufacturing, and promotion of core solar power generation products. TW solar now has four bases Hefei, Shuangliu, Meishan, and Jintang. It has become the world's largest crystalline silicon solar cell manufacturer with the most advanced technology, production equipment, and the highest level of automation and intelligence in the PV industry.

Reviews

0.0
Empty star Empty star Empty star Empty star Empty star
0 Reviews
This product has no reviews yet.