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| >>Li-ion polymer battery-- XL 3452 series |
| XL 3452 series have a combination of high energy density, super light and ultra thin. It's a perfect power source solution for mobile phone (such as Nokia? 8210/8250), small PDAs and other handheld device. |
| Nominal voltage | 3.7V |
C ut-off voltage |
3.0V |
Standard charge method |
C harging the cell initially with constant current at 0.5C and then with constant voltage at 4.2V till charge current < 0. 1 C | ||
| Max. c harge c urrent | 1C |
Max. disc harge c urrent |
1 C |
| Standard charge | 0.5C ¡Á 5hrs |
Rapid charge |
1C ¡Á 2.5hrs |
Operating t emperature |
¡ãC |
¡ãF |
|
Charging Discharging Storage |
0¡ãC ~ 45¡ãC -20¡ãC ~ 60¡ãC -20 ¡ãC ~ 45¡ãC |
32 ¡ãF ~ 113 ¡ãF -4 ¡ãF ~ 140 ¡ãF -4 ¡ãF ~ 113 ¡ãF |
|
Cell dimension |
mm |
inch |
|
Length Width |
52.0 ¡À 0.5 34.0 ¡À 0.5 |
2.05 ¡À 0.02 1.34 ¡À 0.02 |
|
| Cycle Life | >= 5 00 Cycles (@0.2C discharge, 23 ¡ãC ) | ||
| Self-discharge | Residual capacity > 90% (@25 ¡ãC¡À 2 ¡ãC , 30 days) | ||
Model |
Max Thickness |
Capacity (mAh) *1 |
Impedance *2 Max (mohm) |
Cell Weight *3 |
|||
| mm |
inch |
Minimum |
Typical |
Gram |
Ounce |
||
303452 |
3.00 |
0.12 |
420 |
440 |
90 |
10.0 |
0.35 |
| 383452 |
3.90 |
0.15 |
600 |
620 |
75 |
13.5 |
0.47 |
| 453452 |
4.50 |
0.18 |
700 |
730 |
65 |
15.5 |
0.55 |
| 503452 |
5.10 |
0.20 |
800 |
840 |
60 |
17.5 |
0.62 |
| 563452 |
5.80 |
0.23 |
900 |
940 |
50 |
20 |
0.71 |
| Remark: |
| *1 @ 0.2C discharge, 23 ¡ãC |
| *2 Impedance is m easured at AC 1KHz after Standard Charge. |
| *3 Cell weight is the approximate value for reference. |
| Cell Dimension Drawing (unit: mm) |
|
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| Model:XX3452 |
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Copyright 2005 XELLEX Battery & Power Supply Tech. Co., LTD |