- Rhome Balmeo
- Metro Manila
solar-powered cellular phones...
The idea is complete mobility.
Cellular phones have literally changed the way we live in these hurried times. Mobile phones have come a long way from big bulky handsets to slim card-sized units. So is the battery. In the early 90's, I have to charge a mobile phone for more than 12 hours so it can be used for less than 12 hours. Now, batteries last for more than 2 days. This is convenient enough but not totally. Charging on the go seems to be the direction. I have seen mobile chargers which are actually batteries that were previously charged through wall sockets. Why not make the phone itself solar rechargeable? Wouldn't that be complete mobility?