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 layers of safety. Equipped with intelligent chips and advanced welding components for reliable performance. Features an ABS flame-retardant housing that is durable, fire-resistant, and safe to use. Automatically detects positive and negative terminals; delivers zero output in case of reverse polarity connection. Intelligent timing control automatically shuts down when charging is complete to prevent overcharging. Includes temperature compensation function—reduces charging current or shuts off automatically under high-temperature conditions to ensure safety during summer use. Specifications: Type: 60V 20AH Output Voltage: 60–74V Output Current: 26 ± 0.2A Input Voltage: 200–220V, 50Hz Battery Compatibility: 6-DZM-20 Dimensions: 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 items not included. Due to lighting effects and monitor settings, actual color may vary slightly from image. Measurement tolerance: ±1–3 cm.