Product Specification(产品技术规格)
|
No.
(序号)
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Item
(项目)
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General Parameter
(常规参数)
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Remark
(备注)
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1
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Rated Capacity
(额定容量)
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Typical
(额定容量)
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2600mAh
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Standard discharg(0.5C5A
after Standard charge)
( 0.5C5A标准充电后0.5C5A标准放电)
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Main Capacity
(最小容量)
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Main Capacity
(最小容量)
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2600mAh
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2
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Nominal Voltage
(正常电压)
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3.7V
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Mean Operation Voltage
(即工作电压)
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3
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Voltage at end of
Discharge
(放电终止电压)
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2.75V
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Discharge Cut-off Voltage
(放电截止电压)
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4
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Charging Voltage
(充电电压)
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4.2V
|
|
5
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Internal Impedance
(内阻)
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≤60mΩ
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Internal resistance measured at AC 1KHZ after 50% charge.
The measure must uses the new batteries that within one
week after shipment and cycles less than 5 times
(半电态下用交流法测量内阻;使用出货后不到一个星期及循环次数少于5次的新电池测量)
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6
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Standard charge
(标准充电)
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0.5C5A CC(constant current) charge to
4.2V,then CV (constant voltage 4.2V)charge till charge currnt decline to ≤0.01C
0.5C5A CC(恒流)充电至4.2V,再CV(恒压)4.2V充电直至充电电流≤0.01C5A
|
Charge time : Approx 3.5h
(充电时间:大约3.5个小时)
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7
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Standard discharge
(标准放电)
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Constant current 0.5C5A
end voltage 2.75V
(持续电流:0.5C5A截止电压:2.75V)
|
|
8
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Operation Temperature Range
(工作温度范围)
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Charge(充电): 0~45℃
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60±25%R.H.
Bare Cell
(单体电池储存湿度范围)
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Discharge(放电): -20~55℃
|
9
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Storage Temperature
Range
(储存温度范围)
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Less than 1 year: -20~25℃
(小于一年:-20~25℃)
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60±25%R.H.
at the shipment state
(出货状态时的湿度范围)
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less than 3 months: -20~35℃
(小于3个月:-20~35℃)
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10
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Weight
(重量)
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Appox.44 g
约44g
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cell (单支电池)
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11
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Cell Dimension
(单体电池尺寸)
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High/高度(Max):65.5mm
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Initial Dimension
(初始尺寸)
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diameter/直径(Max):18.3mm
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