| Model: | 606090 |
|---|---|
| Brand: | YJ Power |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
| Label: | 3.7V 502030 250mah , 502030 battery , li polymer battery |
| Price: |
US $0.75
/ pc
|
| Min. Order: | 50 pc |
| Live Chat: | Last Online:30 Mar, 2016 |
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1) Specification |
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No. |
Item |
Rated Performance |
Remark |
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|
1 |
Rated Capacity |
Typical |
250mAh |
Discharge at 0.2C after standard charge fully. |
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Minimum |
250mAh |
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2 |
Nominal Voltage |
3.7V |
Mean operation voltage during standard discharge. |
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3 |
Voltage at end of Discharge |
3.0V |
Discharge cut-off voltage. |
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4 |
Charging Voltage |
4.2±0.03V |
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5 |
AC (1KHz) Impedance New Cell Max.(mW) |
≤350mΩ |
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6 |
Standard Charge |
Constant Current 0.5C Constant Voltage 4.2V Cut-off current 0.01C |
Charge time: Approx 4.0h. |
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7 |
Standard Discharge |
Constant current 0.2 C end voltage 3.0V |
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8 |
Fast Charge |
Constant Current 1C Constant Voltage 4.2V Cut-off current 0.01C |
Charge time: Approx 2.5h. |
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9 |
Fast Discharge |
Constant current 1 C end voltage 3.0V |
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10 |
Maximum Continuous Charge Current |
1.0C |
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11 |
Maximum Continuous Discharge Current |
1.5C |
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12 |
Operation Temperature Range |
Charge: 0~45C |
60±25%RH. Bare Cell. |
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Discharge: -20~60C |
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13 |
Storage Temperature Range |
Less than 1 year: -20~25C |
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Less than 3 months: -20~40C |
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Less than 1 months: -30~45C |
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Less than 12 hour: 45~60C |
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14 |
Storage Humidity Range |
60±25%RH. |
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15 |
Weight |
Approx: 10g |
Whole product |
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16 |
Product Dimension |
Length: Max. 30.5mm |
Initial dimension |
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Width: Max. 20.5mm |
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Thickness: Max. 5.2mm |
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17 |
Package |
Standard International transportation package, based on UN3480 PI965[RLI] Lithium lon Cells/Batteries ONLY |
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Picture Details:
Advantages
1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 500 or 1000 times
7) No memory effect
8) Doesn't contain Mercury, No fire, No explosion, No leakage
9) Very good and quick charge, capability can be charged to 90% within 10 min.
10) Thickness can be adjusted while width and height keep the same
Production and Test
Certifications
Shipment Options
We will choose the best way that suit you to ship package.
How to Order
Another Option. You can place your order via Alibaba, as shown in the figure below. we will draft a Trade Assurance order for you.
Contact Details
