Fixing a 7 speed bicycle gear shifter involves checking cable tension, inspecting the derailleur alignment, and cleaning components like the shifter and chain. If issues persist, seek professional help to ensure smooth, reliable shifting on your bike.
Daily charging of an e-bike battery can be convenient, but it's important to know how it impacts battery health. Regular charging is generally safe and can maintain battery performance, but overcharging and charging too frequently when unnecessary should be avoided.