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Model
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551745
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Nominal voltage
|
3.7V
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Nominal capacity
|
430mAh
|
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Size
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thickness × width × length (mm)
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|
5.5±0.2×17.0±0.5×45.0±0.5mm
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Advantage
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-
High energy density
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Safety and reliable(with PCM)
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Long cycle life
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no memory
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Never explosion,stable performance,environment friendly
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capacity and size could be customized
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|
Max charge current
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1C
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Charging method
|
charge with constant current 1C to 4.2v,then charge with constant voltage 4.2v, till charge current less than 0.01C
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Max discharge current
|
2C
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Discharge cut-off voltage
|
3v, the over-discharge detection voltage of PCM
|
|
Operating environment
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Charging, 0°C ~ 45°C ; 65±20%RH
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Discharging, -20°C~60°C ; 65±20%RH
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Storage environment
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-20°C~45°C
|
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65±20%RH
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storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;
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CycleLife
(100% Prime Capacity) :
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>300times
|
|
Charging Attention
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Charging current and charging voltage should be less than specified in the Product Specification.
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The charger shall be designed to comply with Specification.
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It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance.
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