We are trying to figure out exactly how to power our rape alarm jacket with a solar panel. We’ll either have rechargeable batteries in the jacket that can be charged later with a solar panel, or we will put solar panels on the jacket. Our big questions are how much energy does this alarm need, how often would we need to recharge the batteries, how long would it take to recharge the batteries, could we find a solar panel that would look nice on the jacket, how do we hook all of these things up, and many more! If you have ideas, put your comments here. ~J & A