Types of Solar Cells Explained | Efficiency Comparison (Poly, Mono, PERC, TOPCon, HJT) In this video, we explain the types of solar cells and compare their efficiency, performance, and technology in a simple and clear way. For More Info 0311-4011444 You’ll learn about: Polycrystalline Solar Cells (16–18%) Monocrystalline Solar Cells (18–21%) PERC Solar Cells (20–23%) TOPCon Solar Cells (23–25%) HJT (Heterojunction) Solar Cells (24–26% ) Thin Film Solar Cells (a-Si, CdTe, CIGS) This video will he

Calculate Solar Panel Efficiency with Simplest Method To calculate the solar panel efficiency, you need to divide the Wattage per unit area (Pmax/total area in sq.m.) of the solar module by the STC Irradiance value (1000W/sq.m.). This is the simplest way to get any solar PV module’s efficiency. Solar Panel Efficiency Formula: Efficiency (%) = (Pmax ÷ Area) ÷ (1000) x 100% where, Pmax = solar panel peak power (in Watts) Area = length x width of the solar panel (in sq.m.) 1000 = Standard Test Cond