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1Komma5° TOPCon Module

Sector: Solar • Location: China

Source: PV Tech

Project
Planned

1Komma5° has launched a new tunnel oxide passivated contact (TOPCon) solar module made with German polysilicon from Wacker Chemie. The module features a Full Black double-glass design and boasts a conversion efficiency of 22.8%.

Status
Prospective
Sector
Solar, Tunnel, Manufacturing (Industrial)
Location
China
Updated
22 Jul 2026
Source
PV Tech

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Project Information

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The project “1Komma5° TOPCon Module” is an infrastructure initiative in the Solar sector, located in China. Taiyo aggregates data on it from PV Tech.

Participants

Not available for this record.

Status

Original status

Planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

1Komma5° has launched a new tunnel oxide passivated contact (TOPCon) solar module made with German polysilicon from Wacker Chemie. The module features a Full Black double-glass design and boasts a conversion efficiency of 22.8%.

Original sector

Renewable Energy

Budget

Location

Country

China

Source

Source

PV Tech

URL

More Details

Record type

Project

Sector

Solar, Tunnel, Manufacturing (Industrial)

Article published date

2025-03-10

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