Hililand 1.4W Solar Panel - 5V Polysilicon Battery Charger

Upgrade your outdoor lighting and DIY projects with the Hililand 1.4W Polysilicon Solar Panel. Designed for efficiency, this solar cell converts sunlight into electrical energy to power a wide range of small devices. It is specifically optimized for 3.7V lithium battery applications, making it a reliable choice for maintaining your solar-powered equipment. This versatile charger is ideal for various uses, including solar lawn lights, wall lights, and solar art crafts. It also works well with solar toys, radios, and even mini water pumps. Whether you are working on a science project or repairing existing solar products, this panel provides a steady source of power through photoelectric action. Its compact size and durable epoxy resin construction make it a practical component for any solar energy enthusiast looking to power small-scale electronics or power banks.