NominalVoltage: | 3.7V | NominalCapacity: | 18mAh |
---|---|---|---|
Warranty: | 1Year | CycleLife: | 500Times |
StandardDischargeCurrent: | 0.2C | 1 | 1 | StandardChargeCurrent: | 0.2C |
HighLight: | thinlithiumpolymerbattery,thinlithiumionbattery |
043030 ultra-thin Lithium battery 18mAh thick 0.4mm solid state battery 3.7V
1.Technical Parameters
Item | Rating | Note | ||
Capacity |
Typical | 18mAh |
Discharge:3.6mA , |
|
Min | 16mAh |
Discharge:3.6mA , |
||
Energy | 66.6mWh | |||
Nominal Voltage |
3.70V | |||
AC Impedance Resistance |
≤2000mΩ | |||
Discharge Cut-off Voltage |
3.0V | |||
Charge Voltage |
4.20V | |||
Max. Charge Voltage | 4.25V | |||
Charge Time |
Approx 6.5h | 0.2C | ||
Standard charge current |
3.0mA | 0.2C | ||
Max. Charge Current |
15mA | 1.0C | ||
Max. discharge current
|
≤45℃ | 1.0C | ||
Shipments voltage |
≥4.05V | |||
Weight |
Approx 4.5g | |||
Operating Temperature |
Charge | 0~+60℃ | ||
Discharge | -10~+60℃ | |||
Storage Temperature |
less than 1 month | -10~+60℃ |
Recommended storage temperature: 20℃,at the transportation |
|
less than 6 months | -10~+45℃ |
2.Performance
2.1 Standard Test Conditions
Test should be conducted with new batteries within one month after shipment from our factory and the cells shall not be cycled more than five times before the test. Unless otherwise defined, test and measurement shall be done under temperature of 25±2℃ and relative humidity of 45~85%. The test results are not affected evidently by such conditions of temperature 15~30℃ or humidity 25~85%RH.
2.2 Measuring Instrument or Apparatus
2.2.1 Dimension Measuring Instrument
The dimension measurement shall be implemented by instruments with equal or more
Precision scale of 0.01mm.
2.2.2 Voltmeter
Standard class specified in the national standard or more sensitive class having inner impedance more than 10 MΩ
2.2.3 Impedance Meter
Impedance shall be measured by a sinusoidal alternating current method (1kHz LCR meter).
2.3 .1Standard charge current
0.2C=3.6mA
2.3.2 Max. Charge Current
1.0C=18mA
Full charge condition: Constant current 0.2CmA to 4.2V, Constant voltage 4.2V to 0.05C in all at 25±2℃.
2.4 Rest Period
Unless otherwise defined, 5min, rest period after charge, 5min, rest period after discharge.