I have the macro drive rear light. It flashes green when charging but before long goes constant green. when I switch it on it lasts about 30 seconds before turning off. There is no red low battery warning. I can turn it straight back on and again it lasts for 30 seconds only. has anyone got any ideas please?
I have swapped out the battery from the front light to eliminate the battery as the root cause but still does same thing, are the electronics damaged?
