Answer:
Mobile Internet is dependant on cellular signal. Many countries, e.g. in Africa, don't have any coverage at all. Furthermore, mobile data might also not be available in the mountains as there are no cell towers and the rough terrain usually either blocks the signal entirely or weakens it significantly.
Filling in the subject line is optional, but it is a good practice.
It depends on how you assemble the solar panel you have to have at lest a 10 v's going in to the battery.
Answer:
Hmm maybe because its failing?
Explanation:
i actually dont know but it happens to me sometimes
