Smart battery flashing light, real-time charging display. Fast charging, saves charging time and improves efficiency. Over-current protection, leakage protection, full pulse, multiple safety protections. Smart chips and welding components use advanced electronic technology. ABS flame-retardant housing provides fire resistance and durability for safer use. Automatically identifies positive and negative terminals; reverse polarity results in zero output. Intelligent timing function automatically shuts down after full charge to prevent overcharging. Temperature compensation feature automatically powers off in high-temperature conditions. Name: 7 Light Electric Vehicle Charger Model: G71472 Type: 60V 20AH Output Voltage: 60-74V Output Current: 2.6 +/- 0.2A Input Voltage: 200V-220V 50Hz Battery Parameters: 6-DZM-20 Dimensions: 18 x 8 x 6 cm / 7 x 3 x 2.4 inches Plug Type: EU Plug (compatible with countries including Germany, France, Spain, Italy, Indonesia, etc.) Color: Black Material: Plastic Package Contents: 1 x Electric Vehicle Charger Note: Light and screen display differences may cause slight color variations between the image and actual item. Measurement allows an error of +/- 1-3 cm.