17
2.
Remove the battery.
3.
Insert the new battery with the pins located against the gold springs
(with label up).
4.
Press the battery down into the case.
5.
To replace the back cover, reverse step 1 and push gently to close.
8.8 How to use the battery
Charge the battery promptly when discharge. Do not leave the battery in
a discharged state.
Keep your device and battery cool. High temperatures degrade the
battery more quickly. The battery will not charge when over 45°C.
Do not leave on charge for more than 10 hours.
When not using the device for long periods, charge to approximately 40%
and remove the battery.
8.9 How to read an NFC card
To read an NFC card, flip the device over and bring the card near the NFC
antenna at the back of the device.
The device can read an NFC card at less than 2cm.
