ZTE Corporation ZTEF188 Manuale Utente

The battery is not fully charged when first unpacked and should be used up completely before charging 

the battery for the first time. While charging the battery, charge it for eight hours for the first time and 

afterwards at least two hours each time to reach its optimum performance. 

To charge the battery, you can use the provided charger or the USB data cable. 

Once the charging is complete, remove the charger from both the power outlet and the phone. 

1 With the battery in position on the phone connect the lead 

from the charger to the right side of the phone. Check that 

the arrow on the lead connector is facing towards to the 

front of the phone.   

2 Connect the charger to a standard AC wall outlet. 

3 When charging, ensure the power cable is kept clear of 

walkways and does not cause a hazard. 

 

 

 

Charging is only possible within a temperature range of 0°C to 45°C.