EBike Battery Cover - Protects your battery safe from the rain, snow and keeps battery insulated

• Insulates battery to help operate more efficiently
• Protection against the elements while riding or transporting on a car rack
• Scratch protection
• Pocket for phone (or keys or wallet)
• Fits surface mounted battery and compatible with Bosch, Shimano Steps, Samsun, Yamaha.
• 4mm neoprene black
• Fits diameters 4.5" to 6" in diameter