SDS

TMMQ/GPTD-PS/A00
GUANGZHOU TIANQIU ENTERPRISE CO., LTD
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5.2.3
Temperature
characteristics
Load resistance: 7.5kΩ; Discharge
method:24 hrs/d continuously
discharge; End point voltage 2.0V
Remark: Load voltage test method:
7.5K Ω /1s, The initial samples shall be
tested within 30 days after delivery.
0±2℃≥1360hrs
60±2℃≥1470hrs
5.2.4
Over-
discharge
Continuously discharge: 7.5KΩ, End
point voltage 1.2V
No leakage, No deformation;
N=9, Ac=0, Re=1
5.2.5
High temp.
storage
60℃, RH below 70% for 30days
No leakage;
N=40, Ac=0, Re=1
5.2.6
Short circuit
test
The battery short circuit in 55 ℃
environment, When the battery shell
after the temperature dropped to 55 ℃
continue to short circuit at least 1 hrs
；
No explosion、No fire ;
N=5，Ac=0，Re=1.
5.2.2&5.2.3 acceptance standard:
1) 9 pieces of battery will be tested for each discharging method.
2) The average discharging time from each discharging method shall be equal to or greater
than the specified figure, and no more than one battery has a service output less than
80% of the specified figure.
3) One retest is allowed to confirm the results if the first test didn’t meet the requirements.
5.3 Expiration date
1 year storage in the conditions of
GB/T 8897.1-2013, appendix E part
6.
Packing and marking
6.1Marking Design
anode mark
Battery type
Nominal voltage