Smart battery flashing light indicates charging status in real time. Fast charging technology saves charging time and improves efficiency. Equipped with over-current protection, leakage protection, full pulse, and multiple safety protections. Built-in smart chips and welding components use advanced electronic technology. Constructed with ABS flame-retardant housing for fire resistance and durability. Automatically identifies positive and negative terminals; reverse connection results in zero output. Intelligent timing function automatically shuts down when charging is complete to prevent overcharging. Temperature compensation feature automatically powers off in high-temperature conditions. Product Name: 7 Light Electric Vehicle Charger Model: G71472 Type: 48V 20AH Output Voltage: 48-59V Output Current: 2.6 +/- 0.2A Input Voltage: 200V-220V 50Hz Battery Parameters: 6-DZM-20 Dimensions: 18 x 8 x 6cm / 7 x 3 x 2.4 inches Plug Type: EU Plug (compatible with Indonesia, Germany, France, Spain, Italy, and other EU regions) 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 the actual item. Measurement allows an error of +/- 1-3cm.