The PRO-TEC Solar Panel Camera with Built-in Battery is designed for flexible surveillance in remote and off-grid locations. Its solar-powered design helps provide an independent power source, while the built-in battery provides backup when solar charging is unavailable. CP PLUS describes its solar-powered camera solutions with 4G connectivity, enabling remote surveillance without relying on conventional wired internet or Wi-Fi. The solution can incorporate intelligent features such as human-body detection, motion tracking, PIR-based detection, real-time alerts, full-colour low-light monitoring and an in-built siren. Solar-panel specifications in the referenced kit include up to 30W maximum output and a 76.8Wh battery capacity.