What happens next in this paragraph?

How to make a magnetic induction battery charger 
Get some rechargeable batteries. 
Non rechargeable batteries will explode if charged. 
Go to an electronics hobby store and buy the following items : 
Battery holder for the type you wish to charge electrical wiring, preferable uninsulated, but if it isn't you need to strip the insulation off.
Now you will need to acquire these mechanical parts. A hand crank something to mount the hand crank to, but make sure it can still rotate.