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Specifications

Rechargeable Lithium Battery Li-ion Polymer Battery 3.7V 450mah PL403040
 
1.Product specification:
  
No.
Item
Specification
1
Rated Capacity
450mAh
2
Nominal Voltage
3.7V
3
Charge Limited Voltage
4.20 +0.03 -0.02V
4
Discharge Cut-off Voltage
The min is2.75V, and the standard is3.0V.
 
End-of-charge Current
0.02C
6
Standard Charge
Constant Current: 1C450mA
Constant Voltage: 4.2V
End-of-charge Current: 0.02C
7
Standard Discharge
Using 0.2Cconstant current discharge to the Discharge Cut-off Voltage.
Quickly discharge current: 1C(450mA)
8
Maximum Continuous Charge Current
1C(450mA)
9
Maximum Continuous Discharge Current
1C(450mA)
10
Operating Temperature Range
Charge:             0 ~ 45’ C
Discharge:     – 20 ~ 60’ C
StorageTemperature Range
-20 ~60’ C
11
Operating And Storage Humidity Range
Less than 85%RH
12
Weight
15g or less
13
Cell Dimension
                            Length:   ≤ 40.0mm (not including tabs)
  Width:     ≤30.0mm
Thickness: ≤ 4.0mm
 
2.Product Advantages:
1.Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload;
2.Injection Technology to make battery more stable;
3.With short-circuit production function, safe and reliable;
4.Up to 500 cycles life,low self-discharge,no memory effect;
5.Factory mastered technology and competitive price;
6.CE/ROSH/SGS/UL/MSDS/UN38.3/IEC61233 standard.
   
3.Trading detail
1) Packing:Industrial packing
2) MOQ: 2000pcs (Small trial order acceptable)  
3) Delivery time: Usually 3~15 days after payment
4) Payment term: T/T, Western Union,Paypal     
5) OEM service(PCM,Connector,custom pack,etc.)