GREEN ENERGY BATTERY Co. Ltd C45-300B Manual De Usuario
GREEN ENERGY BATTERY Co.,LTD
Page 6 of 20
Atmospheric Pressure： 86-106 Kpa
除非另有说明，测试应在电池出货的
除非另有说明，测试应在电池出货的
1 个月内进行，且充放电循环的次数少于 5 次。本产
品规格书中的所有测试均在以下环境条件下进行：
温度：
25±5℃
湿度：
45～75%RH
大气压：
86-106 Kpa
4.2 The requirement of measure instrument
测量设备要求
(1) The measurement instrument has been certified by a qualified source.
(2) The accuracy of the measuring instrument is less than 0.01mm.
(3) The accuracy of multimeter is at least 0.5%. While measuring the voltage, the internal
(2) The accuracy of the measuring instrument is less than 0.01mm.
(3) The accuracy of multimeter is at least 0.5%. While measuring the voltage, the internal
resistance can not be less than 10KΩ.
(4) The principle internal resistance is 1KHz LCR; the accuracy is 0.2%.
(5) The internal resistance can vary based upon temperature and the charging mode. It is
(5) The internal resistance can vary based upon temperature and the charging mode. It is
relevant to the PTC and the length and resistance of the wiring.
(6) The current accuracy of the battery test system is at least ±0.1%, isobarically accuracy is
±0.5%, and timer accuracy is not less than ±0.1%.
(7) The accuracy of the thermometer is at least ±0.5℃.
(1) 测量设备、仪器需经检定机构检验合格。
(2) 测量尺寸的仪器精确度小于 0.01mm。
(3) 万用表测量电压及电流的准确度应不低于 0.5%，测量电压时内阻不应小于 10KΩ。
(4) 内阻测试仪测量原理应为交流阻抗法（1KHz LCR）,精确度为 0.2%。
(5) 内阻不是恒定值，会随着温度和充电方式而变化。与装有 PTC 保护组件及引线长度、
(1) 测量设备、仪器需经检定机构检验合格。
(2) 测量尺寸的仪器精确度小于 0.01mm。
(3) 万用表测量电压及电流的准确度应不低于 0.5%，测量电压时内阻不应小于 10KΩ。
(4) 内阻测试仪测量原理应为交流阻抗法（1KHz LCR）,精确度为 0.2%。
(5) 内阻不是恒定值，会随着温度和充电方式而变化。与装有 PTC 保护组件及引线长度、
电阻有关。
(6) 电池测试系统的电流精度应在±0.1%以上，恒压精度±0.5%，计时精度不低于±0.1%。
(7) 测量温度的仪表准确度应不低于±0.5℃。
(7) 测量温度的仪表准确度应不低于±0.5℃。
4.3 Visual inspection
外观检查
Not allowing any visual defects which will affect the electronic characteristics, such as scratch,
crack, smear,rust, leakage and damage.
不允许有影响电芯性能的外观缺陷，诸如划痕、破裂、污迹、生锈、漏液及损坏等。
4 .4 Stand charge and discharge 标准充放电方式
4.4.1
Standard Charging
标准充电
Constant Current Charging at 0.2C to 3.65V.
Constant Voltage Charging at 3.65V to cut-off current≤0.01C
先用
Constant Voltage Charging at 3.65V to cut-off current≤0.01C
先用
0.2C 恒流充电至 3.65V，再用 3.65V 恒压充电至截止电流≤
0.01C。
4.4.2
Standard
Discharge
标准放电
标准放电
Constant discharge at 0.2C to cut-off voltage of 2.0V.
用
用
0.2C 恒流放电至截止电压为 2.0V。
4 .5 General Performance 常规性能
No. Item 项目
Test Methods and Condition 测试方法和条件 Criteria 标准
4.5.1
0.2C Capacity
0.2C 容量
At standard testing condition，after standard charging, rest
battery for 30min, then discharging at 0.2C to voltage 2.0V,
battery for 30min, then discharging at 0.2C to voltage 2.0V,
≥
300min(分
钟
)