800mah 3.0V Li/MnO2 ultra-thin film batteries CP224147 CP224248 CP244550 CP254550 CP244649
These thin batteries use same chemistry as CR series coin cells but is packed in a soft polymer foil package same as used in Lithium Polymer batteries.
Not rechargeable cell with a discharge Cut-off Voltage 2.0v and Nominal Capacity Typ:800mAh@1mA Discharge
When shipping, the voltage without load is between3.10V and 3.25V.
Storage life 10 years Relative humidity 45~35%RH Temperature -40 ℃~+35℃
Tab connection
1 Ultrasonic welding or spot welding is recommended to connect the battery with
the PCM or other parts.
2 If the tab is to be soldered to the PCM, the instructions below are very important to
ensure battery performance.
a) The solder iron should be temperature controlled and ESD safe.
b) Soldering temperature should not exceed 350±10℃.
c) Soldering time should not be longer than 3 seconds.
d) Soldering times should not be fewer than 5.
e) Let the battery tab cool down before soldering again.
f) Direct heat to the cell body is strictly prohibited. The battery will be damaged
by heat above approx. 60ºC.
Specification:
| Name | Limno2 batteries 3v ultra thin battery |
| Model | CP224147 |
| Voltage | 3.0V |
| Capacity | 800mah |
| Temperature | -40 to +70 |
| Max discharge current | 500mA |
| Max pluse discharge current | 1200mA |
| Dimension | Max.2.3×45×49mm |
| Weight | 7.5g |
| Storage life | 15 years |
| Terminals | Can be customized |
| OEM&ODM | Welcome |
Application Field:
a. Civilian field: AMR of common instruments and CMOS circuit boards
b. Various smart meters: smart electric meters, water meters, heat meters and gas meters
c. Memories and standby power supplies: memory backup, clock power supplies and data backup power supplies
d. Radio alarm equipment/sensors: smoke alarms and temperature monitors
e. Remote monitoring systems: positioning devices and marine telemetry systems
f. Automotive electronics: tire pressure monitoring systems
g. Industrial field: automation instrumentations and equipment, oil wells, mines, medical equipment, burglar alarm, wireless communication, sea survival, etc.
h. Modern national defense and military fields: aviation, spaceflight, marine electronics, air-sea-land weapons, etc.
Main Characteristics:
a. High and stable working voltage
b. Wide operating temperature range
c. Longer storage life and higher reliability
d. High safety and non-pollution
Main points of flexible packaging lithium manganese battery
Flexible package structure design, special negative electrode structure design, self sealing
diaphragm: improve battery safety;
Special raw material pretreatment: improve battery storage and comprehensive performance;
Continuous coating technology: improve battery performance, consistency and reliability;
Special electrolyte formula: improve battery environment, adaptability and storage
performance;
HRL coating technology: improve battery safety performance and storage performance;
Battery integrated design technology: to ensure the highest safety performance of batteries,
comprehensive design of the performance;
Large capacity flexible packaging lithium manganese battery technology: improve battery
composition, group consistency;
Hybrid battery technology: both high specific energy and high pulse current performance.
Ultra thin cell feature:
Longterm Storage
If the cell is to be stored for 3 months or longer it should be held in a dry and cool environment.
Voltage during storage needs to me maintained between 3.05V~3.28V.
Any issues not covered in this specification should be discussed between the customer and LUS.
Repair period
The repair period is 6 months from the data that the batteries are shipped out from LUS factory (the printing date on the cell).
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. |
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800mah 3.0V Li MnO2 Batteries Ultra Thin Film CP224147 CP224248 CP244550 CP254550 CP244649 Images
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