Features Efficient Power Supply Design: Features a compact and lightweight switching power supply structure for a wide input voltage range, ensuring reliable performance in various conditions Two-Stage Charging Method: Utilizes a constant current followed by a constant voltage approach for automated charging, optimizing battery efficiency and performance Smart Charging Protection: Fully charges batteries based on their specific characteristics, preventing overcharging and significantly extending battery life Enhanced Safety Features: Equipped with a built-in current protection circuit that safeguards against overcurrent, short circuits, and reverse connections for peace of mind Visual Alarm Indicators: Power and charging indicators flash quickly to signal any issues, providing proactive alerts for user convenience and safety Features: 1、Adopt switching power supply structure, poss wide input voltage range, small size, light weight and high efficiency 2、Two-stage charging method (first constant current and then constant voltage) for automatic charging 3、Can be fully charged according to the charging characteristics of the battery to prevent the battery from overcharging and maximize the battery life 4、Built-in current protection circuit, which can effectively protect the charger in the case of over current, short circuit, reverse connection, etc. 5、The power indicator and charging indicator will flash quickly as an alarm signal Specification: Item Type: Automatic Battery Float Charger Material: Iron Input Voltage: 30-250VAC Output: 24VDC Output Current: 0.5A Working Temperature: -30℃ to +55℃ Size: Approx. 98 x 143 x 52mm / 3.9 x 5.6 x 2in Package List: 1 x Automatic Battery Float Charger Note: betweendiv>Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.between/div> Package List 1 x Automatic Battery Float Charger