Unitech Energy System Limited
                                                                                                           
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27 Years
Since 1999
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Safety Lithium Polymer Battery Pack 401630 3.7v 180mah Lipo Battery For Bluetooth Ear Phone

Price Negotiable
Price: negotiable
MOQ: 1000pcs
Delivery Time: 25 days
Brand: Unitech
Product Description

 

 

Lithium Polymer Battery 401630 3.7v 180mah Lipo Battery For Bluetooth Ear Phone​
 
Lipo battery Specification:

 

Product Name  401630 180mAh Lipo battery
Battery Type Lithium polymer battery
PCM Available  
Accembly Composed Type 1S1p/ 1 cell  
Nominal Capacity 180 mAh @0.2C discharge
Nominal Voltage 3.7 V  
Charge Voltage 4.2±0.12 V  
Cut-off Voltage 3.0 V  
Standard charge Current 90mA @0.5C charge
Max. charge current 180 mA @1C charge
Standard Discharge Current 90 mA @0.5C discharge
Max. Discharge Current 180 mA @1C discharge
Resistance <100 mΩ  
Cycle Life: Over 500 times  
Weight (Approx.) 5 g  
Dimensions(T.W.L.) 4.0*16*30 (mm)  
Charge Temperature 0 ~ 45℃  
Discharge Temperature -20 ~ 60℃  
Storage Temperature -10~40℃ Less than one month
 0~30℃ More than one month
Protection Function(PCM) Over charge, Over discharge,
Over load, Short Circuit
Warranty 12 Months

 

Lipo battery advantage:

 

  • High energy density
  • Safety and reliable(with PCM)
  • Long cycle life,over 500times
  • no memory
  • Never explosion,stable performance,environment friendly
  • capacity and size could be customized


 

Battery Manufacturing pictures:
 

 
 
The typical application fields of lipo battery:
 

 

 

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