XX3475 Series
XX3475 series have a combination of high energy density, super light
and ultra thin. It’s a perfect power source solution for mobile phone, PDA ,GPS
and other handheld device.
Specifications
|
Nominal voltage
|
3.7V
|
Cut-off voltage
|
3.0V
|
|
Standard charge
method
|
Charging the cell
initially with constant current at 0.5C
and then with constant voltage at 4.2V till
charge current < 0.05C
|
|
Max. charge current
|
1C
|
Max. discharge current
|
1C
|
|
Standard charge
|
0.5C ×
3hrs
|
Rapid charge
|
1C × 2hrs
|
|
Operating
temperature
|
|
°C
|
°F
|
|
Charging
Discharging
Storage
|
10°C ~ 45°C
-20°C ~ 60°C
-20°C ~ 45°C
|
32°F
~ 113°F
-4°F
~ 140°F
-4°F ~ 113°F
|
|
Cell dimension
|
|
mm
|
inch
|
|
Length
Width
|
75.0 ± 1.0
34.0 ± 1.0
|
2.95 ±
0.04
1.34
± 0.04
|
|
Cycle Life
|
>=500 Cycles (@0.2C discharge,
23°C)
|
|
Self-discharge
|
Residual capacity > 90% (@25°C±2°C, 30 days)
|
|
Model
|
Max Thickness
|
Capacity
(mAh)*1
|
Impedance *2 Max (mohm)
|
Cell
Weight *3
|
|
mm
|
inch
|
Minimum
|
Typical
|
Gram
|
Ounce
|
|
383475
|
3.80
|
0.150
|
950
|
1000
|
75
|
22.0
|
0.78
|
|
513475 |
5.00 |
0.197 |
1100 |
1228 |
60 |
26.0 |
0.92 |
|
623475 |
6.00 |
0.236 |
1300 |
1473 |
40 |
30.0 |
1.06 |
|
783475 |
7.70 |
0.303 |
1600 |
1700 |
45 |
40.0 |
1.41 |
|
803475 |
8.00 |
0.315 |
2000 |
2090 |
45 |
41.0 |
1.45 |
|
853475 |
8.60 |
0.339 |
2200 |
2545 |
85 |
45.0 |
1.59 |
Remark:
*1 @ 0.2C discharge, 23°C
*2 Impedance is
measured at AC 1KHz after
Standard Charge.
*3 Cell weight is the approximate
value for reference.
Cell Dimension
Drawing (unit: mm)
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