Continued from the last story, my LiFePO4 pack has just arrived today! :-DThe package I purchased including a dual-slot charger, which can accommodate either two AA or AAA sized batteries, four LiFePO4 AA batteries plus four dummy AA sized conductors, two 4xAA battery holder/case and a pack of 50 sheets of lens paper as the gift. These altogether cost me for RMB68 (roughly equals to US$11),
