Smart battery flashing light, real-time display of charging battery. Fast charging, saves charging time and improves efficiency. Overcurrent protection, leakage protection, full pulse, multiple protections. Smart chip, welding circuits are all made of smart electronic components. Uses ABS flame retardant casing, fireproof and strong, allowing for safer use. Automatic positive and negative pole recognition, reverse charging zero output. Smart timing, automatic power off after full charge to prevent battery overcharge. Temperature compensation, high temperature in summer, automatic power off in case of overtemperature. Name: 7-Light Charger for Electric Vehicles 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 Size: 18x8x6cm/7x3x2.4inch Plug type: European plug, suitable for Indonesia, Germany, France, Spain, Italy, etc. Color: Black Material: ABS Package contents: 1 x Charger for Electric Vehicles Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.