Which one can use with a chart like below to gauge the charge-holding condition of the battery. Agreed it won't tell the starting performance but will give advanced warning of deterioration. Will also indicate the charging voltage output of the alternator.
If one needs a USB converter/charging point it might as well also have a display.
Again, What is/was the posted limit🤫. Regardless of the speed, the car pulled across the road into the path of another road user. One could argue that had the car been going faster he/she would have completed the maneuvre before the bike got there.
Drill holes and use screws where the extrusion touches the wall. Fill the gaps where it doesn't with grout/sealant.
OR contour a 2cm piece of wood to take up the 1cm gap. https://www.familyhandyman.com/project/how-to-scribe-for-a-perfect-fit/
Secure extrusion to wall through the wood.
As above in part of my post which no one seems to understand
Do not assume that a green traffic signal means you can cross the road safely. Look right and left to check that all vehicles have come to a stop, as not every driver will obey the rules.