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N-Type ABC Technology

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New Technology

Pioneering the Next Generation
of PV Innovation
Leading in technology
Leading in technology
Leading in value
Leading in value
Preferred in the industry
Preferred in the industry

R&D Journey of
N-Type ABC
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N-type ABC was selected as the main focus
of development for mass production (MP).2016
The ultrafast laser graphical technology was developed.2019
N-Type All Back Contact (ABC) was invented.
ABC cells debut, with up to 26% cell efficiency.
Silver-free metallization coating technology was invented.2021
ABC module was launched for the first time.
MP efficiency of ABC cells and modules reached 26.5% and 23.6%, respectively.2022
ABC Stellar Series was launched, with up to 70% bi-faciality.
MP efficiency of ABC cells and modules reached 27% and 24%, respectively.2023
MP efficiency of ABC modules reached 24.6%.
INFINITE module was launched and put into production, with an efficiency exceeding 25%.2024
Cumulative number of patent applications
2,284 Patent applications
Cumulative number of granted patents
1,211 Granted patents
Number of patent applications related to ABC
650 Number of patent applications related to ABC
Number of granted patents related to ABC
235 Number of granted patents related to ABC
N-Type ABC, the Ultimate Technology
in the Era of Monocrystalline Silicon

As a new quality productive force with ultra-high efficiency,
AIKO remains steadfast in driving core technological breakthroughs across the value chain through relentless innovation,
from silicon wafers to cells, to modules.
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Foresight strategy
BC cells have the highest theoretical conversion efficiency
of monocrystalline silicon AIKO was the first to master the N-type ABC technology
Leading industry
The first to achieve GW-scale
mass production of N-type BC cells
and modules
Ultimate innovation
The first to introduce disruptive technologies such as silver-free metallization coating and
INFINITE technology
AIKO ABC Core Technology
All Area Light Absorption No front-side grid lines, enhancing both conversion
efficiency and aesthetics
All c-Si Atomic Electricity Generation High quality passivation of surfaces and interiors
All Back Passivated Contact Technology Patented all back contact technology
All Back Electrodes Technology All back electrode design, breaking through
the resistance/shading contradiction
All Ag-free Metallization Technology Patented Ag-free electrodes technology
Burgenland

As a pioneer of the green energy revolution, AIKO always aims at the ultimate conversion efficiency
of photovoltaic cells and continuously accelerates technological innovation to maximize value for our customers.
AIKO’s mass-produced N-Type ABC modules have set a new world record for commercial module efficiency at 24.6%, consistently delivering high-power,
high-yield, and ultra-safe N-type ABC modules to our customers.
High-Power
High-Power
6%-10% more power generation compared to TOPCon for the same area
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High-Return
High-Return
Superior partial shading optimization Better temperature coefficients Lower degradation rates （≤1%；≤0.35%）
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Ultra-safe
Ultra-safe
High temperature restriction Micro-crack resistance
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行业首选

AIKO is committed to driving the industry’s technological innovation,
and has spread its module products and services to more than 60 countries and regions around the world.
With our excellent products and services, we have been widely recognized by the industry and customers.
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The photovoltaic master who built a green power villa
Customer testimonial
The photovoltaic master who built a green power villa discovered a new style of green life
DIY tech blogger – Mike Hanau “The high efficiency, high power and aesthetic design of AIKO’s modules are amazing. They make the process of customizing a photovoltaic system for my roof full of fun.“
Vlotho, Germany
The sustainable energy solution revitalizes
Customer testimonial
The sustainable energy solution revitalizes the German eco-winery
Ellermann-Spiegel Winery – Frank Spiegel “During the summertime, when the demand for electricity is at its highest, AIKO’s ABC modules allow us to get all the electricity we need to store our wines efficiently.“
Kleinfischlingen, Germany
The photovoltaic+ logistics park
Customer testimonial
The photovoltaic+ logistics park creates a benchmark for green and low-carbon industrial parks
Hebei Hengtai New Energy Technology Co., Ltd. – Nie Xiaolin “Compared to the power generation data of PERC modules, AIKO’s ABC modules have lower degradation rates, more power generation and better overall performances than we expected.“
Shijiazhuang, China
Traditional manufacturing is enhanced by green energy
Customer testimonial
Traditional manufacturing is enhanced by green energy enabling companies to reduce costs and enhance efficiency
Project Manager of Yichang Cable Industrial Park – Zhao Ping “The power generation of AIKO’s modules is higher and more stable than other brands, so we strongly recommend AIKO’s ABC modules.“
Yichang, China
Modules with the world's highest conversion rates arrive in South Africa
Customer testimonial
Modules with the world’s highest conversion rates arrive in South Africa to maximize the energy of every inch of sunlight.
Manager of Solarvest – Anton Lotriet “AIKO has the ABC modules with the highest efficiency in the market, We are very excited to partner with AlkO energy to bring these new technologies to South Africa“
Costwold Downs, South Africa
Recognized, Proven its Excellence in Global Market

Top global mass-produced module efficiency for 20 consecutive months

The Intersolar AWARD 2023

Red Dot Winner2023

BloombergNEF Tier1 PV module manufacturer

PVBLMost Innovative PV Solar Enterprise Award2023

APVIA Award