Cool idea.
A more close up and the light centered underneath the battery would look better IMHO.
Maybe you can still retake the shot?

but if the light was centered underneath the battery, it probably won't look like it is floating then.

I agree with k5683, the light placed where it is makes it look the like battery is floating which adds to the effect a lot.

On another note, the high res makes the shot look better when you can see the close up apposed to the standard picture and an even higher res would look totally awesome. Either way I think this is an excellent shot and nice creative thinking.

Thx for your nice comments

beautiful closeup

This is so cool

ty quite kind

hahaha i love the idea , nice one

glad u enjoyed hope it got you thinking

Excellent idea! Great shot!

Nice imagination