1. Smart charging LED screen indicates when charging is complete and prevents battery overcharging. 2. CE Safety certification and UL Listed. 3. Meets or exceeds OEM standards 4. The charger offers a fast, efficient and safe way at home or in the office or in the car. Charger specifications: material: ABS applicable Battery: For 7.2 V-7.4 V Li Input: DC 5 V, 1 ~ 2A 10 W Output: DC 8.4 V, 600mA 5 W connect Main Power: To Laptop; To AC Adapter; Om Car Charger; To Power Bank Item Size: 8.5 * 5.4 * 1.8 cm / 3.3 * 2.1 * 0.7in Item Weight: 27g /0.95oz
