Weldtite E-Bike Connection Cleaner 150ml

Exclusively formulated for e-Bikes, Connection Cleaner cleans and protects electrical components including e-Bike batteries and electronic gears. The accurate jet spray repels water, cleans, lubricates, is easy to use and ensures direct application to keep your bike riding as it should.

See Below:

https://www.youtube.com/watch?v=G7mkis-7Dgw