Solar Industry Solex Energy and ISC Konstanz unveil a new back-contact solar panel conceptBy solarenergyOctober 31, 20250 Indian manufacturer Solex Energy Ltd has partnered with Germany’s ISC Konstanz to upgrade its TOPCon cell line and adopt back-contact…
Technology ISC Konstanz claims a certified efficiency of 24.12% for solar cells with tunnel back contact – SPEBy solarenergyJune 8, 20240 The result was confirmed by the German Institute for Solar Energy Research Hamelin (ISFH). The cell also achieved an open…
