My V3's charger isn't charging.  The power light is on, but the charge light doesn't come on when I put a battery in it, and the batteries aren't charging.  I've tried two batteries, and I've tried unplugging and replugging the charger into the wall.  Is there anything else I can try, or do I need to get it replaced?
	
		
			
		
		
	
				
			 
						
					 
 
		
