Product details
Monocrystalline solar cells with high efficiency and long lifespan. They are currently the most effective solar cells available. Ideal for gardens, balconies, garage roofs, weekend homes, RVs, camping, boats, and mountain huts. Simply unfold and connect to your power bank, smartphone, MP3 player, or any other USB device. This photovoltaic system will diligently collect energy for your mobile companions. The solar panel can be folded up to save space. Whether in a backpack, bicycle bag, car, or RV: this mobile power plant can be taken anywhere. A solar charge controller for 12/24V batteries with two USB charging ports ensures a constant and optimal charging current via the solar panel. It provides effective protection against overload, short circuit, overvoltage, discharge, and reverse polarity.