I just recived my order thank's. I've been using cartrigies,now I have more juice then carts.{I forgot to order more carts} Should I wash them out and dry them or just add juice to dry ones? The batts,Do they come with a charge in them? After about a half an hour the green light on the A/C charger comes on. Am I good to vape or should I leave It on charge for a few hrs. Thanks for your help. {Joye 510}