Description: There are five charging modes in the battery charger, which are no-load mode, constant current mode, constant voltage mode, float mode and trickle mode. The microcomputer power chip adopts the digital pulse repair method and has a variety of charging protection functions, which can significantly improve the battery life. Made of metal and electronic component material, the product is durable and sturdy. The length of the product is 18 cm, the width is 14.5 cm, the height is 7 cm. The power cable length is 110 cm, the clamping cable length is 60 cm. It is suitable for 12V/24V lead-acid batteries. Item Name: Battery Charger Material: Metal,Electronic Component Power: 220W Input Voltage: 110V-250V Output: 12V 20A/24V 10A Frequency: 50-60Hz Plug Specifications: US Plug, EU Plug Features: Good Insulation, High Efficiency, Durable Size Details: Product Size: 18cm x 14.5cm x 7cm/7.09" x 5.71" x 2.76" (Approx.) Power Cable Length: 110cm/43.31" (Approx.) Clamping Cable Length: 60cm/23.62" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Battery Charger