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我司拥有CB IEC62133 UN38.3 MSDS等各项国际认证。 产品保质保量足容量4000毫安,质保一年。 1.Scope This document describes the Product Specification of the Lithium-Polymer (LIP) rechargeable battery cell supplied byOAK New energy Corporation Limited). 适用范围 本规格说明书描述了深圳市奥克新能源科技有限公司(以下简称:奥克新能源)生产的可充电聚合物锂离子电池芯的产品性能指标 2.Model:PL606090 3.型号:PL606090 3.Specification 产品规格 NO. Items Specifications 1 Charge voltage 充电电压 4.2V 2 Nominal voltage 标称电压 3.7V 3 Nominal capacity 标称容量 4000mAh@ 0.5C Discharge(放电) 4 Charge current 充电电流 Standard Charging::0.5C 标准充电: 0.5C Rapid charge: 1.0C 快速充电: 1.0C 5 Standard Charging method 标准充电方法 0.5C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to≤0.05C 0.5C CC(恒流)充电至4.2V,再CV(恒压4.2V)充电直至充电电流≤0.05C 6 Charging time 充电时间 Standard Charging:3.0hours(Ref.) 标准充电: 3.0小时(参考值) Rapid charge: 2hours(Ref.) 快速充电: 2小时(参考值) 7 Max.charge current 最大充电电流 1.0 C 8 Max.discharge current 最大放电电流 3.0 C 9 Discharge cut-off voltage 放电截止电压 3.0V 10 Operating temperature 工作温度 Charging: 0℃~45℃ 充电: 0℃~45℃ Discharging:0℃~45℃ 放电: 0℃~45℃ 11 Storage temperature 储存温度 -10℃~ +45℃ 12 Cell Dimension 电芯尺寸 Length长度:90.1 mm Max (not including tabs) Width宽度: 60.1 mm Max Thickness厚度:5.9 mm Max 4.Battery Cell Performance Criteria 电芯性能检查及测试 4.1 Electrical characteristics充放电性能 NO. Items Test Method and Condition Criteria 1 Standard Charge 标准充电 Charging the cell initially with constant current at 0.5C and then with constant voltage at 4.2V till charge current declines to 0.05C 先用0.5C恒流充电至4.2V,再恒压4.2V充电直至充电电流≤0.05C 2 Rated Capacity 初始容量 The capacity means the discharge capacity of the cell, which is measured with discharge current of 0.2C with 2.8V cut-off voltage after standard charge. 该容量是指标准充电后,0.2C放电至2.8V截止电压所放出的容量。 ≥4000mAh 3 Cycle Life 循环寿命 Test condition: Charge:0.5C to 4.2V Discharge:0.5C to 2.8V, 70% or more of 1stcycle capacity at 0.5C discharge of Operation 测试条件: 充电:0.5C充电到4.2V 放电:0.5C放电到2.8V 当放电容量降至初始容量的70%时,所完成的循环次数定义为该电芯的循环寿命 ≥500周次 4 Self-discharge 自放电 After the standard charging, storied the cells under the condition as No.4.4 for 30 days, then measured the capacity with 0.2C till 2.8V 标准充电后,在No.4.4条件下贮存30天,再以0.2C放电至2.8V所放出的容量。 Residual capacity >90% 剩余容量>90% 5 Initial impedance 初始内阻 Internal resistance measured at AC 1KHz after 50% charge半充状态下,测量其AC 1KHz下的交流阻抗 30≤mW 6 Cell Voltage 电芯电压 As of shipment. 出货状态 3.7V~3.9V 7 Temperature Characteristics 温度特性 1. According to item 4.1.1, at 23±5℃. 2. Capacity comparison at each temperature, measured with constant discharge current 0.2C with 2.8V cut-off.Percentage as an index of the capacity compared with100% at 23℃ 1.在23±5℃条件下,用4.1.1方法将电芯充电。 2.在不同温度条件下,用0.2C的电流恒流放电至截止电压2.8V。以23℃时放电容量为基准计算百分比。 -20℃: ≥65% 23℃: 100% 60℃: ≥96% 8 Storage Characteristics 储存特性 1. According to item 4.1.1, at 23±5℃. 2. The battery shall be stored at 60±5℃ for 7days and rested at room temperature for 1 hour then measured with constant discharge current 0.2C with 2.8V cut-off. 1.在23±5℃条件下,用4.1.1方法将电芯充电。 2.将电池在60±5℃条件下贮存7天,然后在常温下静置1小时,用0.2C的电流恒流放电至2.8V截止电压。 Retained Capacity ≥85% 4.2 Mechanical characteristics 机械特性 NO. Items Test Method and Condition Criteria 1 Vibration Test 振动测试 After standard charging, fixed the cell to vibration table and subjected to vibration cycling that the frequency is to be varied at the rate of 1Hz per minute between 10Hz a 55Hz, the excursion of the vibration is 1.6mm.The cell shall be vibrated for 30 minutes per axis of XYZ axes. 将标准充电后的电芯固定在振动台上,沿X、Y、Z三个方向各振动30分钟,振幅1.6 mm,振动频率为10Hz~55Hz,每分钟变化为1Hz。 No leakage 无泄漏 No fire 不起火 2 Drop Test 跌落测试 The cell is to be dropped from a height of meter twice onto concrete ground. 将标准充电后的电芯从1米高度跌落至混凝土地面2次 No fire, no leakage.无起火、无泄漏 4.3 Visual inspection There shall be no such defect as scratch, flaw, crack, and leakage, which may adversely affect commercial value of the cell. 外观检查 不允许有任何影响电芯性能的外观缺陷,诸如裂纹、裂缝、泄漏等。 4.4 Standard environmental test condition Unless otherwise specified, all tests stated in this Product Specification are conducted at below condition: Temperature:23±5℃ Humidity: 65±20%RH 标准测试环境 除非特别说明,本标准书中所有测试均在以下环境条件下进行: 温度:23±5℃ 湿度:65±20%RH 5.Storage and Others 贮存及其它事项 a) Long Time Storage If the Cell is stored for a long time, the cell’s storage should be 3.6~3.9V and the cell is to be stored in a condition as No.4.4。 长期贮存 长期贮存的电池(超过3个月)须置于干燥、凉爽处。贮存电压为3.6~3.9V且贮存环境要求如4.4。 b) Others Any matters that this specification does not cover should be conferred between the customer and BIDIKAI. 其它事项 任何本说明书中未提及的事项,须经双方协商确定 标称容量 : 4000 ; 是否充电 : 是 ; 负载电压 : 3.0 ; 出厂电压 : 3.85 ; 内阻 : 40 ; 电芯标准 : 国标 ; 保质期限 : 12个月 ; 最小容量 : 4000 ; 适用范围 : 移动电源 ; 净重 : 100(g) ; 工作温度 : -20-60 ; 储存温度 : 5-35 ; 充电电压 : 4.2 ; 产品名称 : 电池 ; 材质 : 三元锂 ; 标准容量 : 4000 ; 是否可充电 : 是 ; 外形尺寸 : 6*60*90 ; 电池类型 : 聚合物 ; 充电时间 : 2H ; 适用产品型号 : 移动电源,充电宝等数码系列产品 ; 产品认证 : CB IEC32133 MSDS,UN38.3,ROHS,CE ; 适用类型 : 移动电源,充电宝,手机 ; 外型尺寸 : 6*60*90(mm) ; 充电电流 : 1(A) ; 标准电压 : 4.2(V) ; 加工定制 : 是 ; 额定容量 : 4000(mah) ; 型号 : 606090 ; 品牌 : 奥克 ;