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Publish time：2015-01-27 11:45:18
Round lithium polymer batteries for smart watches and other digital device which entail round lipo batteries.
GMBT503533 3.7V 490mAh
Applications: Smart watches;
Capacity: 490mAh;
Dimensions: 5(T)*35(D)
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Item
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Spec
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Note
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Nominal Capacity
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≥490mAh@ 0.2C
Discharge Min≥470mAh |
0.2Crate,3.0V cut-off |
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Nominal Voltage
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3.7V |
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MAX Charge Voltage |
4.2V |
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Discharge Cut-Off Voltage
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3.0 V |
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Charge current
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Standard charge： 0.2C
Rapid charge： 0.5C |
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Standard charging
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0.2C CC （constant current） charge to 4.2V, then 4.2V CV(constant voltage) charge till charge current decline to≤ 0.02C |
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Discharge Current
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Standard Discharge: 0.2C
Max Discharge: 0.5C |
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Storage temperature
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1 month : -10～45℃
6 month： -10～35℃
20±5 ℃ is recommend long term storage temperature |
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1. All of them are made by full automatic production line;
2. High Density at Your Choice;
3. Technical team has more then 20 years' experineces in litium batteries;
4. Engineer shall give you UN38.3 paper; Most of sizes are UL, CE certified;
5. After-Sale: we have agents in most countries,
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