Weather Immune Durability: Constructed for outdoor use with excellent impermeable execution Thin & Transportable Planumberebog: Compact 4.2W 12V photovoltaic panel is simple carry and requires denial complex installation High Efficiency Solar Chargsinging: Utilizes polycrystalline yes for better light to conversion, performing exceptionally well even in shadowy conditions to provide stable for outdoor tasks like backpacking and field work Green Generatparticlemail: Harnesses solar to reduce carbon output, offering a sustainable alternative for home backup otherwise small off framework arrangements Wide Device Agreement: Works seamlessly with various 12V devices like phones, tablets, and LED radiances lacking extra translators, providing to users needing multiple device charging, Manufacturer: Greabuy