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Dimensions |
H |
49.2mm |
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of |
D |
18.05mm |
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Bare Cell |
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d |
9.0mm |
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Typical Characteristics
Jan. 12
Cell Type UR18500L
Specifications
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Nominal Capacity |
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Min.1200mAh |
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Nominal Voltage |
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3.7V |
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Charging Method |
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Constant Current |
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-Constant Voltage |
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Charging Voltage |
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4.2V |
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Charging Current |
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Std. 1200mA |
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Charging Time |
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2.5hrs. |
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Ambient Temperature |
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Charge |
0 +40 |
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Discharge |
-20 +60 |
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Storage |
-20 +50 |
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Weight |
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33.7g |
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Dimensions (W/Tube) |
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(D) |
18.10mm |
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(H) |
49.30mm |
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Volumetric Energy Density |
350Wh/l |
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Gravimetric Energy Density |
131Wh/kg |
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Maximum |
size without tube |
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*When designing a battery pack, get the precise information on a cell battery drawing
Discharge rate characteristics
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4.5 |
Temp.:20 |
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Charge:CC-CV:1.2A-4.2V(24mA or 3hrs. cut) |
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Discharge:CC:Variable Current(E.V.:2.5V) |
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4.0 |
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/ V |
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Voltage |
3.5 |
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3.0 |
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Cell |
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0.2CA(=0.24A) |
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2.5 |
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0.5CA(=0.60A) |
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1.0CA(=1.20A) |
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2.0CA(=2.40A) |
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2.0 |
0 |
200 |
400 |
600 |
800 |
1000 |
1200 |
1400 |
Discharge Capacity / mAh
Discharge temperature characteristics
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4.5 |
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Charge:CC-CV:1.2A-4.2V(24mA or 3hrs. cut) |
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Discharge:CC:1.2A(E.V.:2.5V) |
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4.0 |
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/ V |
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Voltage |
3.5 |
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3.0 |
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Cell |
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40 |
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2.5 |
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20 |
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0 |
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-10 |
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2.0 |
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-20 |
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0 |
200 |
400 |
600 |
800 |
1000 |
1200 |
1400 |
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Discharge Capacity / mAh
Charge characteristics
4.5 |
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2000 |
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Cell Voltage |
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Charge:CC-CV:1.2A-4.2V(24mA or 3hrs. cut) |
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4.0 |
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1600 |
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1600 |
V |
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Capacity |
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Current / mA |
mAh |
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1200 |
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3.5 |
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1200 |
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/ |
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3.0 |
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800 |
800 |
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VoltageCell / |
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40 |
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Capacity |
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20 |
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0 |
400 |
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2.5 |
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400 |
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Current |
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2.0 |
0 |
60 |
120 |
180 |
240 |
300 0 |
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Charge Time / min
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