Place of Origin:
China
Brand Name:
OEM
Model Number:
U9VP
Video
Video
Model: 9V lithium manganese battery 1200mAh
| Type | Disposable battery | Non rechargeable battery |
| Name | Lithium Manganese Dioxide Battery | Limno2 battery |
| Model | CR9V | CP9V |
| Capacity | 1200mah | Single cell |
| Max. Discharge Current | 300mA |
At 23±2℃,battery discharge duration for 3 seconds and stand 27 seconds, it can discharge at least the max pulse discharge value which rated capacity 50% can permit |
|
Discharge Cut-off Voltage |
5.4 V | |
| Operating Temperature | -20℃~ +60℃ | Exceed the operating temperature range could lead to battery operating voltage reduction or even a security risk. |
| storage temperature | -5 ℃~+35℃ | 9.15V~9.75V |
| Storage life | 10 years |
Relative humidity Temperature -5 ℃~+35℃ |
| Cell Weight | Approx: 32 g | |
| Self Discharge Rate | 2% | Out of the recommended condition, the self-discharge rate 2% may increase. |
| Assemblage Dimension | Length:49.0mm Max Width:27.5 mm Max Thickness:17.5 mm Max |
Measured weight of 300gf at 25 ℃ ± 1 ℃.Not including battery connecting wire. |
Battery Cell Performance Criteria
Standard testing environment
Unless specifically stated otherwise, tests must be done within one month of delivery.
The following is test conditions:
Test conditions:
Ambient Temperature: 25ºC ± 1ºC Ambient Humidity: 45~75%RH
The requirement of measure instrument
(1) The measurement instrument has been certified by a qualified source.
(2) The accuracy of the measuring instrument is less than 0.01mm.
(3) The accuracy of multimeter is at least 0.5%.
(4) The current accuracy of the battery test system is at least ±0.1%, isobarically accuracy is
±0.5%, and timer accuracy is not less than ±0.1%.
(5) The accuracy of the thermometer is at least ±0.5ºC.
Visual inspection
Not allowing any visual defects which will affect the electronic characteristics, such as leakage and damage.
Recommended Notice:
Using cells on specified facilities only.
Using cells in normal ambition temperature. Temperature: -10～35℃,Relative Humidity:
45~75%.
Using the cells, away from heat source. Don’t let children play with cells.
Avoid the positive pole shortcutting with the negative one. Avoid the cells affected with damp.
Useless cells should be deal with in a safety way. Don’t drop them into the water or fire.
High and low temperature test
|
No.
|
Item
|
Testing Conditions and Method
|
Standard
|
|
1 |
High Temperature
|
A battery is placed in an oven for 2 hours at 55ºC±2ºC, then discharged at a 1mA current to the termination voltage.
|
Discharge 90 percent of the original capacity.
|
|
2 |
Low Temperature |
A battery is placed in a thermal chamber for 2 hours at -10ºC±2ºC; then discharged at 1mA to the termination voltage.
|
Discharge more than 45 percent of the original capacity. |
Drawing:
Picture:
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