Memodo Energy Storage Days: First time in Slovenia. Meet the top battery & inverter manufacturers on 5.12.2023 at a grand PV exhibition. Register now.
Memodo Energy Storage Days: First time in Slovenia. Meet top PV manufacturers on 5.12.2023. Register here.
Favourable shipping conditions
More than 5000 satisfied installers
Expert knowledge and webinars
Hotline +49 89 9041015-00
Jolywood 390 W bifacial glass/glass
Jolywood 390 W bifacial glass/glass
Sold out
Image may differ from the product.

Jolywood 390 W bifacial glass/glass

  • Jolywood
  • JW-HD120N-390W
  • JW-HD120N-390W
  • 6704
  • DE12254353
  • 36 per pallet
  • 936 per container

Prices are only visible for commercial customers once they register.

Jolywood 390 W bifacial glass/glass module with attractive design The backsheet is white and... more
Power: 390 Watt
Technology: TOPCon
Frame color: Black
Backsheet: Black

Jolywood 390 W bifacial glass/glass module with attractive design

The backsheet is white and slightly transparent.

Attention: New module dimensions. In the future, the dimensions of this module will change from 1773 x 1046 x 30mm to 1756 x 1039 x 30mm. If this affects your order, we will inform you directly.

The bifacial halfcut glass/glass solar module with 390 W is composed of N-TOPCon cells.  The 9 busbar solar cells have a visually appealing design and are therefore the ideal choice for installation on a private house roof. In addition to the high efficiency of 21.03% and immunity to the light-induced degradation effect (LID), the module is extremely powerful and ideally suited in case of lower light conditions.

High performance through N-TOPCon cell technology

Contrary to the P-Type, the N-Type cell is enriched with phosphorus during the manufacturing process. Due to the use of phosphorus, N-Type cells are not susceptible to the light-induced degradation effect (LID) and show only minimal signs of deterioration even after years. The patented N-TOPCon technology offers significantly improved conditions in case of low diffuse light, a better bifaciality, a lower temperature coefficient and a lower degradation level. 

Halfcut half-cell technology

Thanks to the half-cell technology, the cells are divided into two halves. Instead of 60 cells, the modules have 120 cells. This results in a reduction of electrical losses in the cell connector and in the cross-connector. This reduces the electrical resistance in the connection and enables a higher output. In case of shadows in the lower module area, the solar module can still recall up to 50 % of power due to the division into two halves.

Product advantages

  • 120 monocrystalline half cells
  • 0/+5 W positive power tolerance 
  • No light-induced degradation (LID)
  • Optimal low-light performance
  • 15-year manufacturing warranty
  • 30-year linear performance guarantee

Product features Jolywood 390 W Bifazial glass/glass

  • Power: 390 Watt
  • Efficiency: 21.03%
  • Module frame colour: Black
  • Backsheet colour: Transparent
  • Dimension: 1773 x 1046 x 30 mm
  • Weight: 23,5 kg  
  • Original MC4 connector from Stäubli
  • Cable length: 120 cm
  • Glass thickness: 2 mm each
  • Snow load: 5.400 Pa
  • Wind load: 2,400 Pa
  • Power temperature coefficient: -0.32 % / °C


With its monocrystalline bifacial N-type cells, Jolywood offers extremely powerful PV modules. With the combination of half-cell and N-type, Jolywood cleverly makes use of the advantages of both technologies. The products have a very long service life, which is reflected in the long warranty period. This is why the manufacturer provides a linear performance guarantee of 30 years and a product guarantee of 15 years for its product range. Jolywood modules stand for highest quality, maximum performance and a very high yield.

About Jolywood

Jolywood Ltd. is a world leader in the production of N-type modules and cells, producing 3 GW of modules per year. Jolywood is a Tier 1 manufacturer, which indicates a strong financial strength. The products are very efficient, show innovative features and a very good price-performance ratio. The Chinese manufacturer is particularly interesting for commercial projects, as it has a strong and reliable reinsurance partner, Munich RE, at its side. The first Multi MW PV ground-mounted projects have already been implemented in Germany and Europe.


Similar items
Remaining quantity
Sold out
% Sale
Meyer Burger 390 W, black
Meyer Burger 390 W, black
Order number: 6456
Meyer Burger

% Sale
Meyer Burger 390 W
Meyer Burger 390 W
Order number: 6457
Meyer Burger
Remaining quantity
Jolywood 390 W bifacial double glass
Jolywood 390 W bifacial double glass
Order number: 7436