Mobile Phone Batteries

Mobile Phone batteries

Type:                                                                               Pack          

Chemistry:                                                                      Li-ion     

Nominal Voltage (V):                                                      3.7v  

Capacity (mAh):                                                             1100   

Max Continuous Discharge Current:                           1.1A   

Max  Discharge Current:                                               1.1A  

Battery Charging Current:                                             0.8A

Weight:                                                                            50g              

Dimensions:                                                                    6.5*5*12.5px

                                                                                         Avg. Temperature Ranges for    

Charging:                                                                        <55℃

Discharging:                                                                   45℃

Storage:                                                                          25±5℃

PCB/Pack Protection(for single cell voltages):  

Over Charge Cutoff Voltage:                                        4.35 ± 0.025V    

  
We have two types of battery cell for the pack: 18650 lithium battery and
lithiumpolymer battery.  As for the raw material of the battery cell, we can
use NCM or LiFePO4 according to customer’s specification.  Compared
to NCM, LiFePO4 has longer cycle life and is more safer, but of course
the cost would be higher.We will prepare detail proposals for our customer
according to their specification.‍