Smart battery charger with flashing light indicator for real-time charging status display. Fast charging technology saves time and improves efficiency. Built-in over-current protection, leakage protection, and full pulse system for multiple safety protections. Equipped with intelligent chips and welding components using smart electronic elements. Features an ABS flame-retardant shell for fire resistance and durability. Automatically identifies positive and negative poles with reverse polarity protection ensuring zero output during incorrect connection. Intelligent timing control with automatic shutdown upon full charge to prevent overcharging. Includes temperature compensation; automatically powers off in high-temperature conditions such as summer use. Name: 7 Light Electric Vehicle Charger Model: G71472 Type: 72V 20AH Output Voltage: 72-88V Output Current: 2.6 +/- 0.2A Input Voltage: 200V-220V 50Hz Battery Parameters: 6-DZM-20 Size: 18x8x6cm / 7x3x2.4inch Plug Type: EU Plug (suitable for regions using EU standard outlets) Color: Black Material: Plastic Package Contents: 1 x Electric Vehicle Charger Note: The product image may slightly differ from the actual item due to lighting effects and monitor settings. Measurement error allowed is +/- 1-3cm.