Specifications: Battery Type: Li - ion Voltage: 21.9V Capacity: 47.08Wh 2150mAh Color: Black Certificate: CE,RoHS,FCC Condition: 100 percent New from Manufacturer, Grade a Cell, 12 Months Replace Part Number: GR2247 RS2202 6ICR1966 Compatible LaptopNotebook Models: GLW LG Razor RipStik Electric Caster Board Scooter 6ICR1966