5.10. Operating Temperature
Discharge
:
-20
o
C - +60
o
C
Charging : -0
o
C - +45
o
C
Storage :
-20
o
C - +45
o
C (for less than 1 month)
-20
o
C - +35
o
C (for less than 6 month)
6. Battery Performance
6.1. Visual Inspection
There shall be no such defects as remarkable scratches, cracks, leakage or deformations.
6.2. Test Condition
6.2.1.Standard Test Condition
Test new cells within one month after shipment from our factory and the cells shall not be cycled over
five times before the tests.
All the tests in this specification shall be conducted in an ambient temperature of 25
o
C
±5
o
C
under a humidity of 25% to 85%, unless otherwise specified.
6.2.2.Measuring Instrument or Apparatus
6.2.2.1. The dimension measurement shall be implemented by instruments with equal or more precision
seal of 0.01mm.
6.2.2.2.Standard class specified in the national standard or more sensitive class having inner impedance
more than 10k
Ω
/v.
6.2.2.3 Impedance shall be measured by a sinusoidal alternating current method(1kHz LCR meter).
6.2.2.4.The current measurement shall be implemented by instrument with equal to more precision scale
of
±
0.1% and the constant voltage precision should be implemented with
±
0.5%, and the
timing precision should be not below
±
0.1%.
6.2.2.5.The temperature measurement shall be implemented by instrument with equal or more precision
seal of
±
0.5
℃
.
6.3. Electrical Characteristics
6.3.1. Standard Charge
The cell shall be charged at a constant current of 4850mA(0.5C) to 4.2V and then at constant
voltage of 4.2V with a charging time of 3.5 hours or 194mA(0.02C) cut off .
AEenergy Li Polymer Rechargeable Battery
Product Specifications – AE8867220PMHRE
Specification Number: AE8867220PMHRE -FPS-Spec1 Version 1 Page 5/13
