Square Rechargeable Lithium Polymer Battery 3.7V 1850mAh UL Certified 103450
3.7V 1850mAh UL Certified 103450 Li-ion Rechargeable Lithium Polymer Li-Po Battery
Model : UNM103450
Voltage : 3.7V
Capacity : 1850mAh
Finished Product Size : 9.9*34.5*52.5mm
Key Specifications/Special Features
- Type: Lithium-polymer battery / Lithium-ion battery Pack
- Rechargeable
- Discharge rate: medium discharge rate
- Shape: square battery
Li-ion Rechargeable Battery 103450 1850mAh 3.7V Parameter Table
| Item | Specification | Remark※ | |
| 1.1.1 Typical Capacity | 1850mAh |
0.5C charge 0.2C discharge |
|
| Minimum Capacity | 1800mAh | ||
| 1.1.2 Nominal Voltage | 3.7V | ||
| 1.1.3 End Voltage | 3.0V | ||
|
1.1.4 Charging Current (Std.) |
0.2CA=(390mA) |
Ambient temperature |
|
|
1.1.5 Charging Current (Max.) |
1.0CA=(1850mA) |
Ambient temperature |
|
|
1.1.6 Charging Voltage |
4.2V | ||
|
1.1.7 Charging Time (Std.) |
6~7.0 hours | ||
|
1.1.8 Charging Time (Max.) |
2.0-3.0hours | ||
|
1.1.9 Discharging Current (Std.) |
0.2CA=(390mA) |
Ambient temperature |
|
|
1.1.10 Continuous Discharging Current (Max.) |
1.0CA=(1850mA) |
Ambient temperature |
|
| 1.1.11 Cell Internal Resistance(25℃) | ≤200mΩ |
AC Impedance 1KHz |
|
| 1.1.13 Battery Weight | About 34g | ||
|
1.1.14Temperature 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℃ | ||
|
1.1.15 Open Circuit Voltage |
TBD |
Measure with voltmeter. |
|
Li-ion Rechargeable Battery 103450 1850mAh 3.7V Pictures
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