A professional low-voltage charging solution is introduced for light electric vehicles such as electric motorcycles，two-wheelers, three-wheelers,, and forklifts. Equipped with high-performance low-voltage charging modules and adopting advanced power conversion technology, the solution can stably output a DC voltage of 24-120V. Through real-time monitoring and dynamic adjustment by intelligent chips, it accurately adapts to the battery specifications of different vehicles, effectively avoiding overcharging and undercharging issues and prolonging battery service life. This solution has extremely strong adaptability and can be widely applied to various charging products such as portable chargers, on-board chargers, and household wall-mounted chargers. With its characteristics of high compatibility, strong stability, and flexible and efficient charging, it comprehensively meets the diverse charging needs of light electric vehicles, bringing users a more convenient and efficient charging experience.