Rechargeable Lipo Batteries 502030 / 3.7V 250mAh Small Custom Lithium Polymer Battery
Rechargeable Lipo Batteries 502030 / 3.7V 250mAh Small Custom Lithium Polymer Battery
Lipo Batteries 502030 Specification and Pictures
Cell Size : 4.9*20.4*30.0mm
Battery Size : 5.0*20.5*32.0mm (With PCB)
|
Item |
Specification |
Remark |
|
|
Typical Capacity |
250mAh |
0.5C charge 0.2C discharge |
|
|
Minimum Capacity |
240mAh |
||
|
Nominal Voltage |
3.7V |
|
|
|
End Voltage |
3.0V |
|
|
|
Charging Current (Std.) |
0.2CA=(50mA) |
Ambient temperature |
|
|
Charging Current (Max.) |
250mA |
Ambient temperature |
|
|
Charging Voltage |
4.2V |
|
|
|
Charging Time (Std.) |
6~7.0 hours |
|
|
|
Charging Time (Max.) |
2.0-3.0hours |
|
|
|
Discharging Current (Std.) |
50mA |
Ambient temperature |
|
|
Continuous Discharging Current (Max.) |
250mA |
Ambient temperature |
|
|
Cell Internal Resistance(25℃) |
≤300mΩ |
AC Impedance 1KHz |
|
|
Battery Weight |
About 5g |
|
|
|
Temperature range for storage |
less than 1 month |
-5~+45℃ |
Percentage of recoverable capacity 80﹪ |
|
less than 3 month |
0~+35℃ |
||
|
less than 1 year |
23±5℃ |
||
|
Open Circuit Voltage |
TBD |
Measure with voltmeter. |
|
Lipo Batteries Features
1. Good safety performance;
2. Small thickness and thinner;
3. Light weight;
4. Large capacity;
5. Small internal resistance;
6. Longer cycle life, less capacity loss;
7. Customized shape;
8. Good discharge characteristics;
9. Simple design of protection plate.
Lipo Batteries Applications
Please contact us get more detailed information and samples...
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.