[ So it's not as if it's a live-or-die situation to have these batteries. She had been worried for a moment. ] Sounds like you might be out of luck. Batteries aren't the easiest thing to make from scratch.
[ What with "storing" it in the form of chemical potential energy. ]
Sorry, I can't help you. The most I'd be able to help you with is storing energy for later, but you wouldn't be able to take it with you wherever you go.
no subject
[ What with "storing" it in the form of chemical potential energy. ]
Sorry, I can't help you. The most I'd be able to help you with is storing energy for later, but you wouldn't be able to take it with you wherever you go.