There are a few funny things about this scenario:
- Being comfortable with hacking together something to charge your smartphone.
- Having a battery, a key, tape and car charger, without a power source other than said battery.
- Having a 9-volt battery.
None the less, this is really fascinating…
Would you ever charge your smartphone like this?
[Cool 9-Volt battery image via Konstantin Lazorkin via Compfight cc]
Speak your mind...