VOLTIMA GSM - Efficient solar modules for maximum performance VOLTIMA's GSM series monocrystalline silicon cells use advanced shingle technology to convert natural sunlight into electrical energy with an impressive efficiency of 21.4%. This enables a higher area output compared to conventional monocrystalline solar cells, and the VOLTIMA GSM solar panel delivers electricity in a small area. Advantages at a glance: Monocrystalline solar cells with significantly higher efficiency than polycrystalline cells Sturdy black anodized aluminium frame for secure and flexible installation Safety glass plate for optimum protection against mechanical influences such as hailstorms Ready for immediate use thanks to MC4 connectors Excellent price/performance ratio with first-class quality Matching mounting accessories available Simple elegance for maximum performance The black anodized aluminium frame and black base give the VOLTIMA GSM solar panel from the Black Line series an elegant look. These solar panels are not only environmentally friendly and efficient, but also rely on sleek black as a stylish addition to roofs and other surfaces. These black models in the VOLTIMA GSM series have the same dimensions as their siblings in other series, but deliver even more power. The reduced reflection thanks to the black design means more solar energy is absorbed. This is where good design proves its practical use. VOLTIMA GSM solar modules - Robust against all weathers The VOLTIMA GSM solar panel defies the elements. A hardened safety glass plate protects the module from mechanical impacts such as hail, heavy rain or flying branches during storms. The safety glass cover also prevents the ingress of moisture, thereby preventing corrosion. Whether on the roof of your car, motorhome or garden shed - the VOLTIMA GSM solar panel is always well protected, even if your vehicle is not parked in the garage or under a carport. VOLTIMA GSM solar panels - simple and ready for immediate use The VOLTIMA GSM solar panels are ready for use immediately after installation, thanks to the MC4 connector. This means that the VOLTIMA GSM solar panel can immediately convert solar energy into electricity without the need for additional adapters or connectors. These modules have been developed to ensure an environmentally friendly and simple power supply in everyday life, without the need for complicated technologies and additional configurations.