Note （1）Free shipping on all orders.This bike battery base are shipped from China Warehouse, delivery time is 15-35 working days. （2）This battery Base is only suitable for C26 electric bikes, not suitable for other electric bikes! Applicable Bike Model TYPE MODEL BIKES Battery Base C26   Product Details Brand VIVI Type E-bike Battery Base Material Aluminum Alloy+ABS Color Black Composition 1*Positioning Glue+1*Guide Rail+1*Plastic Base Net weight 0.2KG/0.5lb Gross weight 0.5KG/1.1lb Battery size 17.7*6.3*6.1inch/450*160*154mm Packing size 18.1*6.3*6.3inch/460*160*160mm Quantity 1Pc About this item Note: Battery base only. Batteries and cables not included. Please check the size and original before purchasing. Wide Application: The battery base is suitable for VIVI C26 electric bike, compatible with 36V/48V electric bike battery. Universal Interface: Down Discharge(2pins discharging port), with 2 pins. Please confirm the battery specification before placing an order. Waterproof and Wear-resistant: Made of strong aluminum alloy + ABS material shell, waterproof and wear-resistant; Easy Installation: The battery base is easy to lift, install and remove, stabilizing the battery for safe riding. Package Content 1 x C26 Ebike Battery Base Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Thank you.