Verification builds:
1.1.0.9 Retail

Summary:
End Crystals cannot be pushed by pistons.

Steps to Reproduce:

1. Place an end crystal on a block of obsidian
2. Place two pistons beside the crystal
3. Power the pistons in an attempt to push the end crystal sideways

Observed Results:
The end crystal explodes when the pistons are activated.

Expected Results:
End crystals should only explode when they are within a fire block and are pushed by pistons.

Screenshots/Videos attached: Yes

Notes:
Original Description:

According to the Wiki, End Crystals can be moved by pistons, and if they are over fire, will explode. Neither of these behaviours occur in MCPE.

End crystals can be pushed by pistons, but if they are moved while in live fire they will explode.

Wiki Link