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2200mAh Li Polymer Battery , 3.8 V Lithium Ion Polymer Battery Various Certification Approved

Basic Information
Place of Origin: CHINA
Brand Name: HB
Certification: ROHS
Model Number: 604464-2200mAh
Minimum Order Quantity: Contact sales to get
Price: Contact sales to get
Packaging Details: Contact sales to get
Delivery Time: Contact sales to get
Payment Terms: T/T
Supply Ability: Contact sales to get
Detail Information
Nominal Voltage: 3.7V Nominal Capacity: 2200mAh
Warranty: 1 Year Cycle Life: 300 Times
Standard Discharge Current: 0.2C Standard Charge Current: 0.2C
High Light:

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,

rechargeable lithium batteries


Product Description

604464 polymer lithium battery 2300mAh various certificates 3.8V lithium battery
 
1. Technical Parameters

 

L MAX;65.5mm
W MAX;44.5 MM
H MAX;6.15MM
L1 50±3 MM
  1007 22#
Items Rated Performance Remarks
Nominal Capacity 2200mAh

Discharge at 0.2C after standard charge fully

Nominal Voltage 3.80V  

End-of-Voltage at end of Discharge

2.75V  

End-of-Charging Voltage

4.35V  
AC Impedance  ≤100 mΩ AC 1KHz
Standard Charge 0.2C CC/CV→4.35V 0.05Ccutoff Charge time: Approx 2.5h.
Standard Discharge 0.2C CC→2.75V cutoff  
Fast Charge 1.1A →0.05C cutoff Charge time: Approx 1h.
Fast Discharge 1.1A→7.5V cutoff  
Maximum Continuous Charge Current 1.1A  
Maximum Continuous Discharge Current 2.2A  

Operation Temperature Range

Charge: 0~60℃ Humidity
Discharge: -20~60℃

Storage T/H Range

-20~50℃/60±25%  
  
items Test Method and Condition Criteria

Over-Charge Protection
 

At 20±5℃ conditions,after full-charging the battery with 0.5C and set the constant current and voltage supplier with 2times of the nominal voltage and current, then load it to the battery for 8h.

The battery should be no leakage,deformation,smoking and explosion during the test processes.

Over-Discharge Protection

At 20±5℃ conditions, discharge battery to 6.0V with 0.5C constant current, then discharge with 30Ω loading for 24 hours. Check the appearance of battery.

The appearance is normal,
Noexplosion, No fire,
No smoking, No leakage.

Short-Circuit Protection

After fast-charging, use a cable of 0.1Ω resistance to short the battery for 1 hour. Then check the appearance of battery.
Cut circuit of resistance; test the battery’s voltage after charging with 1C constant current for 5 seconds.

The appearance is normal,
Noexplosion, No fire,
No smoking, No leakage.

 HB

Contact Details
Wendy

Phone Number : +86-18028218570

WhatsApp : +8618028218570