tws BLP661 User manual

广州明美新能源有限公司
TWSTECHNOLOGY(GUANGZHOU)LIMITED
--- TWS Confidential ---
THIS DOCUMENT AND THE SPECIFICATION CONTAINED HEREIN ARE PROPRIETARYAND NOT TO BE USED,
COPIED, REPRODUCED, OR OTHERWISE DEALT WITH NOR ITS CONTENTS COMMUNICATED TO OTHERS EXCEPT
IN ACCORDANCE WITH WRITTEN INSTRUCTIONS RECEIVED FROM TWS.
Form No.: TWS-IMS-2001-01—03c REV：A
Battery Specification
电池规格书
In compliance with OPPO standard
供货满足 OPPO 企业标准
Customer Name/客户名称: OPPO
Product Name/产品名称: Lithium-ion Polymer battery/聚合物锂离子电池
Product Model/产品型号: BLP661
TWS P/N /明美 P/N:
Customer P/N /客户 P/N:
Cell Model/电芯型号: ATL GC-SDC-386581-020L
Document No./文件编号: RD-PSP-BLP661-01
Revision Level/文件版本: 01
CustomerApproval
客户承认栏
广州明美新能源有限公司
TWSTECHNOLOGY(GUANGZHOU)LIMITED
Prepared by/拟制 Reviewed by/审核 Approved by/审批
Robbin Hu/
Junco Huang
2017-12-14

Document name/
文件名称
Battery Specification/
电池规格书
Product Model/
产品型号 BLP661
Document NO/
文件编号 RD-PSP-BLP661-01 Revision/版本 01
Date/日期 2018-01-03 Page/页码 1/ 18
--- TWS Confidential ---Form No.: TWS-IMS-2001-01--04c REV：C
History of Change
修订履历表
NO/
序号 Rev/ 版本 ECN NO./ ECN 编号 Content of Change/修订内容 Date/日期 Prepared by/
修订者
1 00 \ First draft/初版 2017-12-14
Robbin Hu/
Junco Huang
2 01 \ Update pack drawing/更新成品
图，原理图和 layout 2018-01-03 Robbin Hu/
Junco Huang

Document name/
文件名称
Battery Specification/
电池规格书
Product Model/
产品型号 BLP661
Document NO/
文件编号 RD-PSP-BLP661-01 Revision/版本 01
Date/日期 2018-01-03 Page/页码 2/ 18
--- TWS Confidential ---Form No.: TWS-IMS-2001-01--04c REV：C
Table of Contents/目录
1Scope/适用范围.......................................................................................................................................... 3
2Test reference standard/测试参考标准.......................................................................................................3
3Product name and model/产品名称和型号................................................................................................3
4Key parameters/主要参数 ..........................................................................................................................3
5Test methods and definitions/测试方法和定义..........................................................................................5
6Performance/基本性能 ...............................................................................................................................5
7Environmental Adaptability/环境适应性 ...................................................................................................7
8Safety and protection performance/安全保护性能 ....................................................................................8
9Storage performance /贮存性能 .................................................................................................................9
10Battery key component list and Spec/电池主要零件清单和规格. ..........................................................10
11PCM parameters/保护板主要零件清单...................................................................................................10
12Environmental requirements/环保要求.................................................................................................... 11
13Cosmetic requirements/外观要求............................................................................................................. 11
14Battery outlines and dimensions/外形结构及尺寸规格 ..........................................................................12
15Transportation and storage/运输、贮存...................................................................................................12
16Safeguard and instruction/安全规程和使用说明.....................................................................................12
17Quality Assessment Procedures/质量评定程序 .......................................................................................15
18Miscellaneous/其他事项 ..........................................................................................................................16
19Drawing/附图 ...........................................................................................................................................16

Document name/
文件名称
Battery Specification/
电池规格书
Product Model/
产品型号 BLP661
Document NO/
文件编号 RD-PSP-BLP661-01 Revision/版本 01
Date/日期 2018-01-03 Page/页码 3/ 18
--- TWS Confidential ---Form No.: TWS-IMS-2001-01--04c REV：C
1Scope/适用范围
This specification applies to the BLP661 battery designed and manufactured for OPPO by TWS TECHNOLOGY
(GUANGZHOU) LIMITED./本规格书适用于广州明美新能源有限公司为广东欧珀移动通信有限公司设计
和生产的 BLP661 电池产品。
2Test reference standard/测试参考标准
The battery is tested in reference to the standard of GB 31241-2014 “General specification of lithium-ion cells and
batteries for mobile phone”. /本产品测试参考标准: GB31241-2014《便携式电子产品用锂离子电池和电池组安
全要求》。
3Product name and model/产品名称及型号
Product Name/产品名称: Lithium-ion Polymer Battery/聚合物锂离子电池
Product Model/产品型号: BLP661
Configuration/结构: 1S1P
4Key parameters/主要参数
4.1 Cell characteristics /电芯特性
Cell maker/
电芯制造商
Cell model/
电芯型号
Rated voltage (V)/
额定电压(V)
Min.Capacity(mAh)/
额定容量(mAh)
ATL GC-SDC-386581-020L 3.85V 3355 mAh
4.2 Battery characteristics/电池特性
No/序号 Item/项目 Battery Specification/电池规格 Notes/备注
4.2.1 Typical capacity/典型容量 3400mAh
4.2.2 Rated capacity/额定容量 3300mAh
4.2.3 Nominal voltage/标称电压 3.85V
Measure with
multimeter HP34401/
HP34401 万用表测量
4.2.4 Charge method/充电方式 CC / CV
4.2.5 Rated charge voltage Ucr/
充电限制电压 4.4V
4.2.6 Charge upper limit voltage Uup/
充电上限电压 4.4V
4.2.7 Discharge cut-off voltage Udo/
放电截止电压 2.5V
4.2.8 Recommended charge current Icr/
推荐充电电流 0.2C
4.2.9
Cell Max. continuouscharge
current Icm1/
最大充电电流
2000mA
4.2.10 Upper limit charge temperature
Tcm/上限充电温度
0℃~10℃0.2 CminMax to 4.4V
10℃~20℃0.5CminMax to 4.4V
20℃~45℃2000mACminMax to

Document name/
文件名称
Battery Specification/
电池规格书
Product Model/
产品型号 BLP661
Document NO/
文件编号 RD-PSP-BLP661-01 Revision/版本 01
Date/日期 2018-01-03 Page/页码 4/ 18
--- TWS Confidential ---Form No.: TWS-IMS-2001-01--04c REV：C
4.4V
45°C ~ 55°C 0.3Cmin Max to 4.1V
4.2.11
Lower limit charge temperature
Tlm/
下限充电温度
0°C
4.2.12 Upper limit discharge temperature
Tdm/上限放电温度 60℃
4.2.13 Lower limit discahrge
temperature Tlm/下限放电温度 -20℃
4.2.14 Cycle life/循环寿命 >500cycles
4.2.15 Internal impedance/出厂内阻 ≦80mΩ
Measure with:
HIOKI3560/
HIOKI3560 测量
4.2.16
Length/长度尺寸 82(max)mm
Measure with Caliper/
卡尺测量
Width/宽度尺寸 64.8(max)mm
Thickness/厚度尺寸 3.9(max)mm
4.2.17 Weight/重量 About 47g/约47g
Measure with
Electronic scale/
电子秤称量
4.3 PCM specification（at 25℃）/保护板规格(在25℃)
NO./序号 Item/项目 Min/最小值 Typ/典型值 Max/最大值
4.3.1 Overcharge protection voltage (V)/
过充保护电压(V) 4.455 4.475 4.495
4.3.2 Overcharge protection delay time(s)/
过充保护延迟时间(s) 0.7 1 1.3
4.3.3 Overdischarge protection voltage(V)/
过放保护电压(V) 2.55 2.6 2.65
4.3.4 Overcurrent protection delay time (ms)/
过放保护延迟时间(ms) 14 20 26
4.3.5 Short-circuit protection time(µs)/
短路保护时间(µs) 175 250 425
4.3.6 PCM current consumption (µA)/
保护板消耗电流(µA)
Operating mode/工作模式
120uA,typ.
4.3.7 Overdischarge current protection (A)/
过放电流保护(A) 6.87 8 9.11
4.3.8 Discharging overcurrent detection delay time（ms）
过放电流保护延迟时间（ms）8 12 16
4.3.9 Overcharge current protection (A)/
过充电流保护(A) 5.15 6 6.83
4.3.10 Charging overcurrent detection delay time（ms）
过充电流保护延时时间（ms）11 16 21