Fail on all counts.. Here's new links for yahttp://www.malkoffdevices.com/shop/dropin-mod-dropins-to-fit-surefire-c-1_14.htmlhttp://www.lighthound.com/AW-RCR123a-Protected-750-mAh-Battery_p_114.htmlhttp://www.lighthound.com/Ultrafire-36-volt-or-3-volt-RCR123-Lithium-Battery-Charger_p_2270.htmlI have nothing against DX , but I kinda like supporting the local brick and mortar shop...The Malkoff may be overkill but they are the best. You can get much cheaper dropins and higher quality than DX... Here's an example:http://www.candlepowerforums.com/vb/showthread.php?t=282416That Surefire C2 deserves the best. Also, rechargeable batteries is a department you really don't want to go cheap on. Stick with the best brands, AW are the best IMHO.