Mountain li-ion electric bike Model:BL-108 Motor:180W/250W, Battery: 24V,8AH/10AH;OR 36V,8AH/10AH Li-ion ... Max range:20-55km SPECIFICATIONModel:BL-108Motor:180W/250W,high speed brushless,DC hub intelligent motorBattery: 24V,8AH/10AH ... size:145x28x76cmContainer : 98pcs/20ft 176pcs/40HQ Mountain li-ion electric bike