The battery on my Latitude E6540 has become a little loose. This maybe normal with time? I'm not sure. The battery still charges and performs normally. However, it seems one of the springs in the battery release latch has broken. Thus, I cannot remove the battery to inspect the looseness. The battery wiggles a little. Any suggestions would be greatly appreciated. My latitude is still under warranty. As I work at an academic institution, the laptop is also registered with the institution. I figured I'd ask Dell first since the warranty is still in my name. Much thanks in advance.