Contacts

PV cells production

Our production facility is located in Kazakhstan with annual capacity of 200 MW. We produce photovoltaic solar cells in formats: M2+, M6, M10, G12.
Q1 2025
Start of production
200 MW/year
Production capacity
M2+, M6, M10, G12
Cell formats
up to 25%
PV cell efficiency

Standard product line

1

Various formats of HJT cells

production starts in January 2025

FORMAT G12 / M10 / M6 0BB

Efficiency: up to 25%
Interconnection: multiwire (solderable)

FORMAT G12 20BB

Efficiency: up to 25%
Interconnection: multiwire (solderable)

FORMAT M10 16BB

Efficiency: up to 25%
Interconnection: multiwire (solderable)

FORMAT M6 12BB

Efficiency: up to 25%
Interconnection: multiwire (solderable)

FORMAT M6 9BB

Efficiency: up to 25%
Interconnection: multiwire (solderable)

FORMAT M2+ 0BB

Efficiency: up to 24.5%
Interconnection: foil-wire technology

Customized solutions

2

Сustomized format
and thickness

CUSTOMIZED CONTACT GRID

PV cell customized contact grid Solar cell customized contact grid
Customization of MBB, SMBB, 0BB contact grid design according to specific customer requirements

CUSTOMIZED THICKNESS

PV cell customized thickness Solar cell customized thickness
Customization of cell thickness to match customer requirements on weight and bendability

production starts in 2025

PV cell-strings

Already assembled busbarless cell-string using foil-wire technology and ready for further lamination process.

Perfect aesthetics and uniform appearance due to 18 wires and bus bars absence. Enchanced microcracking resistance provided by multiple wires.
Characteristics:
  • Cells efficiency: up to 25%
  • Cell format: M2+ (157.35x157.35 mm)
  • Bifaciality: 90%
  • Temperature coefficient: -0.26 %/°С
Customizable string parameters:
  • Length of 1-18 cells
  • 1.5-3 mm cell-to-cell distance
  • 15-24 mm free length of foil-wire electrode at the string ends
  • Optional side of cross-ribbon applying

Why HJT cells

We offer high-quality heterojunction cells that are efficient, durable, and cost-effective.

  • High efficiency

    The most efficient and the most reliable technology in the industry.

  • Temperature coefficient

    Less affected by changes in temperature, making it great for use in high-temperature locations, with trackers, under direct sunlight at noon and in case of complicated heat sink.

  • Bifaciality factor

    High bifaciality making them a great choice for utility-scale applications that can take advantage of the albedo resource up to 4,6% power generation.

  • Minimum degradation

    Lower degradation results in 5% more power than other technologies after 30 year.

  • Technology of future

    More promising in the future, it’s easier to combine it with perovskite.

  • Cost-effective

    Great potential for price decrease.
About HJT

We focus on customers

Choose your option for cooperation

For business

For consumers

Contact us

We are here to assist you.
E-mail
info@sunqarpv.kz
sales@sunqarpv.kz

Address
223/6 Sogrinskaya st., Ust-Kamenogorsk,
Kazakhstan, 070017