VTech i5888 User Manual page 64

Setup
Connecting Power to Handset Charger
Because the i 5801 is an accessory Handset to the VT 5831 or i 5881, all you
need to do is choose the location for your Handset Charger, and plug in the
power supply into an electrical outlet.
Installation and charging of Battery Pack in Handset
Follow the steps below:
1. Remove the battery compartment
cover by pressing on the indent and
sliding downward.
2. Place the new battery pack in the
Handset with the metal contacts
aligned with the charge contacts in
the battery compartment.
3. Replace the battery compartment
cover by sliding it upwards.
4. Place the Handset in the charger, and
allow to charge for at least 12 hours.
5. Please note that the first charging after
prolonged storage may yield a lower
capacity than normal. However, capacity
will be restored after 2 to 3 charging/
discharging cycles.
6. After the first charge, a maintenance
charge of 8 hours will be sufficient.
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