Intelligent solar controller with a LED liquid crystal display (LCD) for clear status and easy operation. Automatically recognizes 12V to 24V systems. Flame retardant material and sturdy housing for safe, durable performance in outdoor and indoor environments. temperature flame retardant material that combines safety with a stylish, simple, and generous design. heat dissipation and long service life. The bottom features dedicated heat dissipation treatment to maintain effective cooling during operation. Applications and use scenarios Off grid systems for cabins, sheds, tiny homes, or remote installations that require reliable battery charging control and straightforward monitoring. Recreational vehicles, boats, or campers where compact, durable charge control is beneficial and 12V24V compatibility is needed. Outdoor farms, gardens, or security installations powered by solar panels, where robust performance and long term reliability are important.