TOPCon battery
TOPCon battery stands for Thin Oxide Passivated Contact battery.
Six models of TOPCon batteries are available for printing applications.
FGB-MP Glass Fibre Board Squeegee
Single carbon fiber rose red and white squeegee
2、Japanese super wear-resistant squeegee material
3、Anti-static
4、Applicable to PI screen
5、Reduce unit consumption
FGB Through-Channel Glass Fibreboard squeegee
FGB Cap-Head Fiberglass Squeegee
FGB Single Side Glass Fibreboard squeegee
FGB double stick glass fibre board squeegee
HJT
Heterojunction HIT (Hereto junction with Intrinsic Thin layer) batteries (also known as HJT, SHJ, SJT, etc.) can effectively reduce the deformation effect of thermal stress on the membrane through low-temperature manufacturing processes. In addition, the symmetrical amorphous silicon thin film structure on both sides greatly reduces the thermal damage to the battery substrate, which is conducive to achieving thinning and high efficiency of chips.
One side Carbon fibre squeegee
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