Feature: Preminum Material: Electric bike extension cable is made of prefect quality rubber and mixed materials, and with sophisticated workmanship, which is durable and has a long service life. Wide Applicaption: Electric bike extension cable comes with arrowhead markings, it is easy to install and operate, and easy to use. And it can help improve the overall performance. Reasonable Design: Usually as a signal cable, it can be used if the customer's instrumentation, power supply, trigger shifter, shifter or other accessories can be matched. And it provides better experience. Easy Operation: It is light weight and portability, it is the perfect lithium battery modification accessories for electric bikes. And it brings much convenience. Wonderful Replacement: Using sophisticated production technology, professional manufacturing, stable performance and high reliability. And it is a wonderful upgrade replacement for broken or old one. Specification: Item Type: Electric Bike Extension Cable Material: Rubber, Mixed Materials Product Line Length: Approx. 80cm / 31.5in Product Total Length: Approx. 83cm / 32.7in Rated Current: 2A Withstand Voltage: 250v Signal Line Cable: 48V AC DC Operating Temperature: -25℃ to +85℃ Protection Class: P66 Signal Line Package List: 1 x Electric Bike Extension Cable Note: There is no fixed use, as long as the lines are on the right, the docking can be used. Pay attention to the male and female headers of the connector.