Nokia 770 User Manual page 50

B a t t e r y i n f o r m a t i o n
What if your battery is not authentic?
If you cannot confirm that your Nokia battery with the hologram on the
label is an authentic Nokia battery, please do not use the battery. Take it
to the nearest authorized Nokia service point or dealer for assistance.
The use of a battery that is not approved by the manufacturer may be
dangerous and may result in poor performance and damage to your
device and its enhancements. It may also invalidate any approval or
warranty applying to the device.
To find out more about original Nokia batteries, visit
www.nokiausa.com/battery.
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3. Scratch the side of the label to reveal a 20-digit
code, for example,12345678919876543210.
Turn the battery so that the numbers are
facing upwards. The 20-digit code reads
starting from the number at the top row
followed by the bottom row.
4. Confirm that the 20-digit code is valid
by following the instructions at
www.nokiausa.com/batterycheck.