Yumin Waterproof Bag for Ebike Lithium Battery Upgrade Elastic Neoprene Dustproof Anti-Mud Cover Bicycle Accessories

• 5 stars, based on 1 votes

• Improve bicycle performance: Similar to smartphones, lithium-ion batteries will not last as long as usual at low temperatures.
• Universal fit: The shell is tailor-made to fit most of the leading of frame batteries.
• Reliable all-round protection: scratches, stone chips and dirt are now a thing of the past.
• Elegant design: Due to the use of elastic materials, the battery protection cover is well-made and fits perfectly with the frame.
• Important note: We recommend using the lid only when the outdoor temperature is 15 Celsius.