G'day folks Looking to pick up a decent battery charger with a decent amount of power for expansion later, was looking around the $100 mark on the charger - What are peoples thoughts on the iMax X400. Seems to be a half decent charger (good output, has twin charger ports so 2 batts at once...

I am currently using an Imax B606 AC Pro charger, which I purchased a while ago for $120. Since new, it has been making a loud whirring noise for about 5-10 mins after i begin the charge (using redback 2s 5000mah lipo), which I simply disregarded as unimportant. Recently, however, the LCD has...

So It turns out the xxb I wanted doesn't come with the charger and battery, What battery and charger do you think would be suitable? I can't seem to find any specifically for it. Cheers guys.