Manz Advanced Crystalline Silicon Production Equipment Production Solution Achieves an Average Transfer of 20.6%

Crystal silicon solar cells (cSi) are currently the most mature and widely used solar photovoltaic cells on the market, accounting for 90% of the entire industry's market share. Recently, Manz Group, a world-renowned high-tech equipment manufacturer, has introduced industry-leading cSi production solutions to meet the growing market demand. The production of PERC solar cells can be produced online (backside passivated solar cells) with an average efficiency of 20.6. % of PERC battery.

Manz exhibited two key equipments for producing PERC batteries at SNEC's 9th (2015) International Solar Energy Industry and Photovoltaic Engineering (Shanghai) Exhibition (SNEC PV Power Expo 2015), including the use of solar cell front and back passivation. VCS 1200 vertical vacuum coating system, and LAS 2400 laser hole opening technology. The exhibition was held at the Shanghai New International Expo Center from April 28th to 30th and is one of the most influential photovoltaic (PV) solar energy industry exhibitions in China. Manz booth is booth 535 in Hall E3.

Manz has key equipment and process technologies to help customers convert their standard battery production lines into high-efficiency PERC battery production lines, increase profitability and reduce production costs. Manz's new generation of production process uses VCS 1200 vertical vacuum coating system to deposit dielectric passivation layer on the back of the battery. Combined with LAS 2400 laser hole opening technology, it can help battery manufacturers achieve high-volume production of crystalline silicon solar cells and save more total ownership. cost. At the same time, Manz solutions take up less space due to the use of fully automated tools that are easy to maintain. Both VCS 1200 and LAS 2400 are suitable for the production of monocrystalline and polycrystalline silicon solar cells.