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

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

Model Number : UNM103450

Certification : RoHs , UN38.3 , MSDS , UL

Place of Origin : Guangdong, China

MOQ : 5000PCS

Price : 2.2-4USD/PCS

Payment Terms : T/T , Western Union , MoneyGram , Paypal

Supply Ability : 1,500,000.00PCS/Month

Delivery Time : 7-30 days

Packaging Details : Plastic trays, Carton

Model : UNM103450

Nominal Capacity : 1850mAh

Nominal Voltage : 3.7V

Color : Silver

Cycle Life : 500 Cycles

Soft Pack Weight : About 34g

Connector : JST-PH-2P/UL1007AWG#24

Battery Size (Max.) : 9.9*34.5*52.5mm

Brand Name : UNEMETECH

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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
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 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
 
Square Rechargeable Lithium Polymer Battery 3.7V 1850mAh UL Certified 103450
 
Please contact us get more detailed information and free samples.

 


Product Tags:

lithium ion polymer rechargeable battery

      

small rechargeable battery

      
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