YICHANG POWER GLORY TECHNOLOGY CO., LTD.
1
Technical Data Sheet
Specifications
Nominal Discharge current 0.2mA
Maximum pulse current 15mA
Nominal Voltage 3V
Nominal Capacity 220(mAh)
Continuous standard load 15(kΩ)
Operating temperature -40℃~105℃
Weight 3.2（g）
Diameter 20.0mm
Height 3.2mm
UL Recognition MH29853
Storage temperature range 0℃-30℃
Storage humidity range 35%~75%
Characteristics
Lithium Manganese Dioxide Battery
Model CR2032ST
YICHANG POWER GLORY TECHNOLOGY CO., LTD.
2
Battery other performance of requirements
TABLE 1
*The battery internal resistance test is only for reference of CPK value and the test method is as follows：
Manufacturers：YICHANG POWER GLORY TECHNOLOGY CO., LTD.
＜WARNING＞
(1).Never charge the battery. Charging the battery may cause seethe of thebattery electrolyte or increase of the battery internal pressure. Leakage,
heating, explosion or ignition of the battery may be caused as a result of it.
(2).Keep away from infants. If infant happens to swallow the battery, consult a doctor Immediately.
(3).Note: if the temperature is higher than the continuous use + 105 ℃ or below -40℃. Please contact the Power Glory .
(4).The manufacturer can modify the specification according to the actual situation.
(5).Wired batteries and batteries with PINs can be made according to customer requirements.
Date of issue: Sep 2020
Serial Number
Project
Standard values
1
High and low temperature cycle test（-40~75℃）
No leakage，Weightlessness
than≤0.2%
2
After the battery is stored at 105℃ for 1000h and
125 ℃ for 10 h
No leakage，No fire，No
explosion
3
After the battery is stored at 105℃ for 500h， test its
load voltage and internal resistance at 23 ℃，105 ℃
and -40 ℃ respectively
23 ℃ and 105 ℃ Load voltage
（10mA Load）≥2.8V；-
40 ℃ Load voltage（8mA
Load）≥1.9V
4
After the battery is stored at 125℃ for 1h， test its
load voltage and internal resistance at 23 ℃，105 ℃
and -40 ℃ respectively
23 ℃ and 105 ℃ Load voltage
（10mA Load）≥2.8V；-
40 ℃ Load voltage（8mA
Load）≥1.9V
5
-40 ℃ storage 1000 h
No leakage，Load voltage
（8mA Load）≥1.9V
6
Battery high temperature storage after cooling， the
maximum height（Measuring temperature and time:
125 ℃/ 10h）
Height ≤3.70mm
7
The highest working temperature
125℃（In the short term）
Note
Other special tests (such as 2000G centrifugal strength test，pressure test and electrostatic
test， etc.) are arranged by the customer according to the work environment.