Smart battery charger with flashing light indicator for real-time charging status. Fast charging technology saves time and improves efficiency. Features over-current protection, leakage protection, full pulse charging, and multiple safety protections. Built-in smart chips and electronic components for reliable performance. Uses ABS flame-retardant housing for fire resistance and durability. Automatically identifies positive and negative terminals; delivers zero output if reversed. Intelligent timer function automatically shuts off when charging is complete to prevent overcharging. Includes temperature compensation; automatically powers off in high-temperature conditions. Specifications: Type: 60V 20AH Output Voltage: 60–74V Output Current: 26 ± 0.2A Input Voltage: 200–220V, 50Hz Battery Parameters: 6-DZM-20 Size: 18 x 8 x 6 cm (7 x 3 x 2.4 in) Color: Black Material: Plastic Package Contents: 1 x Electric Vehicle Charger Note: Other products not included. Slight color variations may occur due to lighting and screen display differences. Measurement error allowed within ±1–3 cm.