I haven't crashed this thing at all, but I noticed after a flight today that the DJI Smartbattery seemed to be a bit loose inside the casing, like I could move it. Now the green light seems to work, and I did fly it today without incident. So I am not sure if this is something to worry about or not!

Thanks

Mine also shimmy around a bit, no issues and 10s of flights in the battery.  I think it's just that the battery is a soft fit and the plastic casing isn't perfect.

See what others say.

Gotcha, well my plan is to tape it down at the same level my other battery is, may not look the best but hey it's on the inside anyway;) haha

Same thing happened to me after crash though.  Going to tape it as well, don't want it slipping back and forth and maybe causing strain on wires inside.