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Product Details:
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| Model: | UNM421522 | Nominal Capacity: | 85mAh |
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| Nominal Voltage: | 3.7V | Cycle Life: | 500 Cycles |
| Soft Pack Weight: | About 4g | Cell Size (Max.): | 3.9*28.5*30.5mm |
| Battery Size (Max.): | 4.2*14.8*22.0mm | Color: | Silver |
| High Light: | rechargeable polymer battery,small rechargeable battery |
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Long Cycle Life 421522 85mAh 3.7V Rechargeable Lithium Ion Polymer Battery with PCM and Wire
Lithium Ion Polymer Battery 421522 Description
Feature : High Voltage , High Capacity
Model : UNM421522
Voltage : 3.7V
Capacity : 85mAh
Battery Size : 4.2*14.8*22.0mm
Application : Bluetooth Tracker...
Lithium Ion Polymer Battery 421522 Specification Table
| Item | Specification | Remark※ | |
| 1.1.1 Typical Capacity | 85mAh |
0.5C charge 0.2C discharge |
|
| Minimum Capacity | 80mAh | ||
| 1.1.2 Nominal Voltage | 3.7V | ||
| 1.1.3 End Voltage | 3.0V | ||
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1.1.4 Charging Current (Std.) |
0.2CA=(17mA) |
Ambient temperature |
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1.1.5 Charging Current (Max.) |
85mA |
Ambient temperature |
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1.1.6 Charging Voltage |
4.2V | ||
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1.1.7 Charging Time (Std.) |
6~7.0 hours | ||
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1.1.8 Charging Time (Max.) |
1.0-2.0hours | ||
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1.1.9 Discharging Current (Std.) |
17mA |
Ambient temperature |
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1.1.10 Continuous Discharging Current (Max.) |
5.0CA=(425mA) |
Ambient temperature |
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| 1.1.11 Battery Internal Resistance(25℃) | ≤500mΩ |
AC Impedance 1KHz |
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| 1.1.13 Battery Weight | About 4g | ||
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1.1.14Temperature range for storage |
less than 1 month |
-5~+45℃ | Percentage of recoverable capacity 80﹪ |
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less than 3 month |
0~+35℃ | ||
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less than 1 year |
23±5℃ | ||
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1.1.15 Open Circuit Voltage |
TBD |
Measure with voltmeter. |
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Please contact us get more detailed information and free samples.
Contact Person: Miss. Alice
