It doesn't come with a rechargeable battery but it takes 4- AA batteries - so I use the rechargeable ones.
I bought this camera on June 12th and finally had to replace the batteries yesterday! The regular alkaline batteries that it came with - lasted that long! With my Fuji's I might get a couple days of pics from the batteries.
I probably took about 300 pics and several videos and uploaded them all..

still loving it