No. | Item | General Parameter | Remark | |
1 | Rated Capacity | Typical | 200mAh | Standard discharge(0.2 C5A) after Standard charge |
Minimum | 190mAh | |||
2 | Nominal Voltage | 3.2V | Mean Operation Voltage | |
3 | Voltage at end of | 2.0V | Discharge Cut-off Voltage | |
4 | Charging Voltage | 3.65V |
| |
5 | Internal Impedance | ≤150mΩ | Internal resistance measured at AC 1KHZ after 50% charge | |
6 | Standard charge | Constant Current 0.2C5A |
| |
7 | Standard discharge | Constant current 0.2 C5A |
|
8 | Fast charge | Constant Current 1C5A |
|
9 | Fast discharge | Constant current 1 C5A |
|
10 | Maximum Continuous Charge Current | 1 C5A |
|
11 | Maximum Continuous Discharge Current | 1.5C5A |
|
12 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. |
Discharge: -10~60℃ | |||
13 | Storage Temperature Range | Less than 1 year: -20~25℃ | 60±25%R.H. |
less than 3 months: -20~40℃ | |||
Less than 7 day : -20~65℃ | |||
14 | Cell Dimension | High: 27.0±0.5 mm | Initial Dimension |
Diameter:15.0±0.5 mm |
Available Model for the LIFePO4 Button Cell:
Cautions in use
To ensure proper use of the battery please read the manual carefully before using it.
. Handling
. Storage
. Disposal
Battery operation instruction
Discharging current
The discharging current does not have to surpass this specification book stipulation the biggest discharging current, the over sized electric current electric discharge can cause the battery capacity play to reduce and to cause the battery heat.
Electric discharge temperature
The battery discharge must carry on in the ambient temperature scope which this specification book stipulated.
Storing the Batteries
The battery should store in the product specification book stipulation temperature range. If has surpasses above for six months the long time storage, the discharge capacity will decrease sharply.
Period of Warranty
12 months after the batteries were shipped out from factory