Sonim XP3 ユーザーガイド

13

Getting Started

Battery Usage

•

Use only an XP3.20 certified battery that is designed 

for this phone model.

•

The use of other batteries may void the warranty 

terms of your phone and cause damage.

•

Do not subject the battery to extreme temperature 

environments and protect it from moisture.

•

Please keep the battery out of the reach of children.

Inserting the Battery

1 

Unscrew Cover

To open the battery cover, 

rotate both the battery cover 

screws in an anti-clockwise 

direction (as shown in the 

figure). Sometimes, the battery 

cover may be tight and some 

extra effort is required to open 

it.

2  

Lift Cover

Lift the flap that covers  

the battery.

3  

Insert Battery

Insert the battery flush into the 

battery slot such that the three 

metallic contacts at the top of 

the battery are aligned with the 

metallic contacts within the 

battery compartment.

4  

Close Cover

Close the battery cover. Rotate 

the battery cover screws in 

clockwise direction.

Removing the Battery

Follow steps 1 and 2 of 

To remove the battery, lift the flap behind the phone and 

raise the upper end of the battery from the slot.
The battery can now be removed.
Follow step 4 of 

 to close 

the cover.

Charging the Battery

The battery delivered with your mobile phone is not fully 

charged. We recommend that you charge your mobile for 

three hours before you use your mobile phone for the first 

time.

If the battery is deeply discharged, it can 

take several minutes for the charging icon 

to appear when the charger is connected.