Büttner Complete Solar Panel Line 140

This complete BLACK LINE system works with two powerful 140-watt glass modules. A second equivalent module can be installed at any time. Thanks to modern multi-cell technology, it delivers optimal energy efficiency regardless of weather conditions. You can always rely on your solar kit, even in storms, hail, or extreme temperature fluctuations. - Optimal energy efficiency regardless of weather conditions due to multi-cell technology (MC) - Even if half of the module is in the shade, the other half still provides half of the total power - Extreme reliability - even in storms, hailstorms, and extreme temperature fluctuations - Complete system easy to install (including a solar controller and full installation accessories) - Special front glass for optimal energy efficiency in unfavorable lighting conditions - Mechanical strength at wind speeds of up to 225 km/h - Extreme fatigue resistance - suitable for extreme uses (for example, the s) - Watertight junction box - no moisture can enter, even at high speed - Separate charge cable outlet for optimized charging of the starter battery - Monitor, control, and update all onboard devices from a single controller using the N-BUS protocol (compatible with the CI-BUS protocol)