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Company Introduction

All black component battery

Using a unique PECVD process;
The battery is made of black;
Can not see the grain boundaries after making components;
Improve battery efficiency 0.1%;
Enhance anti PID effect.

PID cell

A layer of anti PID oxide film was formed by oxidation process before PECVD process;
The use of ordinary EVA through 96 hours, 85%/85 C, -1000V PID test;
Enhanced surface passivation to improve battery efficiency;
Battery appearance is consistent with conventional batteries.

Four main grid cell

4 main grid structure;
Reduce the series resistance of the component, improve the filling factor, so as to enhance the CTM value of the component, so as to benefit the customer;
To improve the efficiency of the battery, the average efficiency of 17.9%;

100 grid cell

Design of 100 positive electrode grid;
Reduce the series resistance of the component, improve the filling factor, so as to enhance the CTM value of the component, so as to benefit the customer;
Average battery efficiency reaches 17.8%

Back field passivation cell

The Al2O3/Si3N4 multilayer film was used as the back field passivation layer;
The average open circuit voltage reaches 643mv;
The efficiency is 0.7% higher than that of the conventional battery, and the average efficiency is up to 18.3%;
Battery appearance is consistent with conventional batteries;

Company Introduction
Company Introduction
Memorabilia Of Development
Scientific Achievements
Industry Chain
Production Equipment
Leadership Remarks
News
Group Introduction
Products
Mono-crystalline silicon solar cell
Polycrystalline silicon battery
Qualification Certificate
HR
Contact Us
ADD: Daquan science and Technology Park, Daquan Road, Jiangsu, Yangzhong
ZIP: 212211
TEL: +86-511-85929253
FAX:+86-511-85125533
WWW:http://www.
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