Description Maximum Performance – Unlimited Reliability. The SOLARA® Power M-Series offers higher daily yields thanks to SunPower® cells with over 23% efficiency. Designed and manufactured exclusively in Germany, M-Series panels ensure excellent charging performance year-round, even in low or diffuse light conditions. Ideal for permanent use on boats, they offer durability, performance, and long-term reliability in any environment. ▸ SunPower® solar cells with over 23% efficiency ▸ Additional cells for even more effective charging ▸ High performance in every season – excellent operation even with diffuse light ▸ Suitable for permanent marine use ▸ Resistant to high temperatures, humidity, and saltwater ▸ External cell protection with integrated bypass diodes ▸ Extremely thin construction with an aluminum sandwich plate ▸ Flat, screw-mounted, and bonded cabling with strain relief system ▸ Fully walkable surface on a stable substrate ▸ Pre-drilled cable entry in the mounting plate
