力神LR1865SK数据手册
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圆柱型锂离子电芯规格书
PRODUCT SPECIFICATION
Cylindrical Lithium-ion Cell
Signature 签名 Date 日期
Company Name ：
公司名称 ：
Customer Approval 客户认同
Company Stamp ：
公司印章 ：
Prepared By
首发 Checked By
核对 QA 质量确认
Approved By
批准
TEL: (86) -22-83710503 FAX: (86)-22-83711060
Product Specification
Tianjin Lishen Battery Joint-Stock Co., Ltd.CONFIDENTIAL
REV: V2
TITLE: Cylindrical Lithium Ion Cell LR18650SK Page:
1
of
20
Date: 20101018
_______________________________________________________________________________________________________ History of revision 修订记录
LS431.1206GS
Revision 修订状态Date
日期
Originator
拟制人
Reason of Revision
修订记录
0 07/10/2009 Wang
xiaodan Original Release 1 09/03/2010 Wang
xiaodan Add Chinese Parts 2 10/18/2010 Wang
xiaodan
Product Specification
Tianjin Lishen Battery Joint-Stock Co., Ltd.CONFIDENTIAL
REV: V2
TITLE: Cylindrical Lithium Ion Cell LR18650SK Page:
2
20
of
Date: 20101018
_______________________________________________________________________________________________________
1 SCOPE 适用范围
The product specification describes the requirement of the Cylindrical Lithium-ion Cell to be supplied to the
customer by Tianjin Lishen Battery J/S Co.,Ltd.. Should there be any additional information required by the
customer, customer are advised to contact Tianjin Lishen Battery J/S Co.,Ltd..
本规格书规定了由天津力神电池股份有限公司生产的圆柱型锂离子电芯的技术要求，测试方法及注意事项，如需获
取本规格书以外的技术要求，请与力神电池股份有限公司联系相关事宜。
MODEL 型号及说明
2 DESCRIPTION
AND
2.1 Description说明 : Cylindrical Lithium Ion Cell圆柱型锂离子电芯
2.2 Model电芯型号 : LR1865SK
SPECIFICATIONS 常规指标
3 GENERAL
3.1 Nominal Capacity 标称容量 2600mAh (at 0.2C Discharge 0.2C放电)
Minimum Capacity 最低容量 2520mAh (at 0.2C Discharge 0.2C放电)
Nominal capacity is measured by the discharge at 0.2CA to 2.75V end voltage after standard fully charged
℃
according to specification at 25.
标称容量是电芯在25°C时，以标准方式充满电的状态下，0.2C放电至2.75V测得的容量值
3.2 Charging Voltage 充电电压
4.20V±0.05V
3.3 Average working Voltage 标称电压 3.70V@0.2C
3.4 Standard Charge Method 标准充电方式 Constant Current and Constant Voltage (CC/CV)
先恒流充电再恒压充电
Current 电流 0.5C (1300mA)
Voltage 电压 4.2V
End Current 终止电流 52mA±5mA
3.5 Maximum Charge Current 最大充电电流 0.5C (1300mA)
3.6 Standard Discharge 标准放电方式 Constant Current恒流放电 (CC)
Current 电流 0.5C (1300mA)
End Voltage终止电压 2.75V
3.7 Maximum Discharge Current 最大放电电流 2C (5200mA)
3.8 Cycle Life 循环寿命 300th cycle ≥80% of 1st Capacity (0.5C/1.0C at 25℃)
300次循环≥80%首次容量 (25℃，0.5C充电/1.0C放电)