How would you like3... This is very simple thing2! You need just one battery ane one starter2. If you connect these two things in one circle you will wee that starter is spinning2! And thats not at all2... Another part, you need to generate the electricity2. So, when you connect the conducter to one clemm om starter and radio to another - you will see that radio is working2! It's a miracle, isn't2? Thank to Edisson, Tesla and Popov2! Good luck2!