<human>: What is the best way to: How does a Faraday (shake) type flashlight work?

OPTIONS:
- When you shake it, a magnet inside passes back and forth creating charge, which is stored in the handlebars. Amazing. To recharge, just shake another 30 or 60 seconds.
- When you shake it, a magnet inside passes back and forth creating charge, which is stored in the battery. Amazing. To recharge, just shake another 30 or 60 seconds.
<bot>: When you shake it, a magnet inside passes back and forth creating charge, which is stored in the battery. Amazing. To recharge, just shake another 30 or 60 seconds.