Energizer Energy S550 Quick Start Manual page 7

Switch off when told to in aircrafts and airports.
Don't take your phone apart.
Switch off when near explosive materials or
liquids.
Only use approved accessories.
Don't rely on your phone for emergency
communications.
Look at the adapter regularly, specifically at the plug and the
layer to detect any damages. If the adapter is damaged, you
can't use it until it's fixed.
Plug in the adapter to a power outlet which is easily
accessible. Always unplug the adapter after using it.
Use only the adapter provided with the device.