Nokia E6-00 - Manual (Page 15)

Tip: You can also use a compatible USB charger to charge your battery.
Charge the battery over USB
Battery low, but you don't have a charger with you? You can use a compatible USB
cable to connect your phone to a compatible device, such as a computer.
You can use USB charging when a wall outlet is not available. Data can be transferred
while charging the device. The efficiency of USB charging power varies significantly,
and it may take a long time for charging to start and the device to start functioning.
You can use your phone while it's charging.
To avoid breaking the charger connector, be careful when connecting or
disconnecting the charger cable.
Switch the phone on or off
Switch on
Press and hold the power key until the phone vibrates.
Switch off
Press and hold the power key .
Get started 15