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ocation: Home >> Product >> Ultra-thin battery

XW 350829 50mAh Ultra thin Battery lithium polymer battery for bluetooth headset

  • Description
  • Products
1 Rated Capacity Typical 55mAh Standard discharge(0.2C C5A) after Standard charge
Minimum 50mAh
2 Nominal Voltage 3.7V Mean Operation Voltage
3 Voltage at end of 3.0V Discharge Cut-off Voltage
Discharge
4 Charging Voltage 4.2°ņ0.03V
5 Internal Impedance °‹100m¶ł Internal resistance measured 
at AC 1KHZ after 50% charge
The measure must uses the new batteries
 that within one week after shipment 
and cycles no more than 5 times
6 Standard charge Constant Current 0.2C5A Charge time : Approx 6h
Constant Voltage 4.2V
0.01 C5A cut-off
7 Standard discharge Constant current 0.2 C5A
end voltage 3.0V
8 Fast charge Constant Current 0.5C5A Charge time : Approx 2.5h
Constant Voltage 4.2V
0.01 C5A cut-off
9 Fast discharge Constant current 0.5C5A
end voltage 3.0V
10 Maximum Continuous Charge Current 1 C5A
11 Maximum Continuous Discharge Current 1C5A
12 Operation Temperature Range Charge: 0~45°ś 60°ņ25%R.H.
Bare Cell
Discharge: -20~60°ś
13 Storage Temperature Range Less than 1 year: -20~25°ś 60°ņ25%R.H.
less than 3 months: -20~40°ś at the shipment state
14 Pack  Dimension

Highth: ma29mm

Initial  Dimension
Width: max08mm
Thickness: max3.5mm
  • XW 350829 50mAh Ultra thin Battery lithium polymer battery for bluetooth headset
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