Square Rechargeable Lithium Polymer Battery 3.7V 1850mAh UL Certified 103450

Brand Name:UNEMETECH
Certification:RoHs , UN38.3 , MSDS , UL
Model Number:UNM103450
Minimum Order Quantity:5000PCS
Delivery Time:7-30 days
Payment Terms:T/T , Western Union , MoneyGram , Paypal
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Location: Shenzhen Guangdong China
Address: No. 8, Liye Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen, China
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Product Details

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


ItemSpecificationRemark※
1.1.1 Typical Capacity1850mAh

0.5C charge

0.2C discharge

Minimum Capacity1800mAh
1.1.2 Nominal Voltage3.7V
1.1.3 End Voltage3.0V

1.1.4 Charging Current (Std.)

0.2CA=(390mA)

Ambient temperature
0~+45℃

1.1.5 Charging Current (Max.)

1.0CA=(1850mA)

Ambient temperature
0~+45℃

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
-20~+60℃

1.1.10 Continuous Discharging Current (Max.)

1.0CA=(1850mA)

Ambient temperature
-20~+60℃

1.1.11 Cell Internal Resistance(25℃)≤200mΩ

AC Impedance

1KHz

1.1.13 Battery WeightAbout 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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China Square Rechargeable Lithium Polymer Battery 3.7V 1850mAh UL Certified 103450 supplier

Square Rechargeable Lithium Polymer Battery 3.7V 1850mAh UL Certified 103450

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