Set di 2 coperture protettive per batteria per portapacchi di biciclette elettriche

【Compact and Universal Size】Suitable for frames with a circumference of 29-35 cm. If the frame circumference exceeds this range, the cover will be too tight. If the frame circumference is smaller than this range, the Velcro on the side may protrude, affecting your riding experience (please check your battery rack size before ordering). 【High Quality】The cover is made of neoprene rubber. This not only protects the battery from cold and harsh weather but also prevents dust, scratches, and dirt. (Due to the special properties of neoprene rubber, it is recommended to air dry the cover in a well-ventilated place after receiving it, and store it outdoors. The cover is not machine washable. You can rinse it with running water and then let it air dry.) 【Practical and Reliable】This cold-proof and dustproof cover is the best solution. In low-temperature environments, this cover ensures a longer battery life. This battery cover fits perfectly and will not slip off while riding (recommended for use in outdoor temperatures below 15°C. Also, please remove the cover while charging to prevent the battery from overheating). 【Comprehensive Protection】Effectively prevents scratches, stone impacts, and dust during riding, and is easy to clean. 【Firm Fit】If you frequently remove and reassemble the battery, you don't need to worry about the inconvenience caused by the firm fit, as the design is intended to better protect your battery.