tws BLP661 Скачать руководство пользователя страница 8

 

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

 

7/ 18 

--- TWS Confidential ---

Form No.: TWS-IMS-2001-01--04c  REV

后,将电池取出在环境温度 20℃±5℃的条件下搁置 2h,

然后目测电池外观,应符合判定标准。

 

6.4 Capacity 

retention/ 

容量保持能力

 

Charge each sample battery per section 6.1, and then store the 
battery for 28 days at ambient temperature of 20

±5

 and 

discharge at constant current of 0.2 ItA to cut-off voltage. /

个电池按

6.1

规定充电结束后,在环境温度为 20℃±5℃条

件下,将电池开路搁置 28 天,在环境温度为 23℃±2℃条

件下在再以 0.

2ItA

放电至截止电压。

 

The discharge time 
should not be less 
than 4.5h. /

放电时

间不低于

4.5h

 

6.5 Cycle 

life/ 

循环寿命

 

At the ambient temperature of 

23±5

)℃

, check the capacity 

every 50 cycles, the cycle life indicates at the rate of 50,    the 
test should be conducted as follows. Repeat the 1-50 cycles. 
Charge and discharge, store for 0.5h~1h,until the discharge 
time of any one of the 50

th

 cycle is less than 3h, subject to one 

cycle per the 50

th

 cycling instruction, if the discharge time is 

still lower than 3h, this should be deemed the end of life of the 
battery. 

在环境温度为(

23±5

)℃条件下,试验过程中,每

50

次循

环做一次容量检查,电池寿命以

50

的倍数表示,步骤按下

表进行。重复进行

1~50

次循环,充放电直接搁置

0.5h~1h

直至任一个第

50

次循环放电时间低于

3h

时,按照第

50

循环的规定再进行一次循环,如果放电时间仍然低于

3h

时,

则认为寿命截止。

 

No. of 

cycles/ 

循环次

 

Charge/

充电

 Discharge/

放电

 

Charge 

current/

充电电

   

Charge 

limit 

voltage/

充电限

制电压

Cut-off 

current/

截止电

 

Discharge 

current/

放电电流

Cut off 

voltage/ 

截止电

 

1~49 1ItA 4.35V

0.1ItA

1ItA 2.75V 

50 0.2ItA

4.35V

0.02ItA

0.2ItA 2.75V 

 

Cycle life should not 
be less than 500 
cycles./

循环次数不

低于

500

次。

 

 

7

 

Environmental Adaptability/

环境适应性

 

No./

 

Test item/

试项目

 

Test method/

测试方法

 Criteria/

判定标准

7.1 

Constant 
Humidity and 
Temperature 
Characteristics/

恒温恒湿性能

 

Place a fully charge battery to constant humidity chamber 
with RH of 90%

95% and temperature of 40

±2

 for 48 

h. /

将满电电池放入温度

40

℃±

2

℃、相对湿度

90%

95%

恒湿箱中试验

48h

 

Take out the battery from the constant humidity chamber and 
place them at ambient temperature of 23

±2

 for 2 hours, 

visually inspect the battery appearance. /

从恒湿箱中取出电

池,在

23

℃±

2

℃的环境温度下搁置

2h

,目测电池组外观,

0.2ItA

放电至

3.0V3.0V 

1.

 

discharge time

3h/

放电时间大于

3h

 

2.

 

There should be no 
deformation, no 
rust, no leakage, n 
rupture, no fire and 
no explosion./

电池

应 不 破 损 、 不 生
锈、不起火、不爆
炸、不漏液。

 

Содержание BLP661

Страница 1: ...WRITTEN INSTRUCTIONS RECEIVED FROM TWS Form No TWS IMS 2001 01 03c REV A Battery Specification In compliance with OPPO standard OPPO Customer Name OPPO Product Name Lithium ion Polymer battery Produc...

Страница 2: ...61 01 Revision 01 Date 2018 01 03 Page 1 18 TWS Confidential Form No TWS IMS 2001 01 04c REV C History of Change NO Rev ECN NO ECN Content of Change Date Prepared by 1 00 First draft 2017 12 14 Robbin...

Страница 3: ...4 Key parameters 3 5 Test methods and definitions 5 6 Performance 5 7 Environmental Adaptability 7 8 Safety and protection performance 8 9 Storage performance 9 10 Battery key component list and Spec...

Страница 4: ...olymer Battery Product Model BLP661 Configuration 1S1P 4 Key parameters 4 1 Cell characteristics Cell maker Cell model Rated voltage V V Min Capacity mAh mAh ATL GC SDC 386581 020L 3 85V 3355 mAh 4 2...

Страница 5: ...mm Thickness 3 9 max mm 4 2 17 Weight About 47g 47g Measure with Electronic scale 4 3 PCM specification at 25 25 NO Item Min Typ Max 4 3 1 Overcharge protection voltage V V 4 455 4 475 4 495 4 3 2 Ove...

Страница 6: ...ative variation of its current should be in the range of 1 at constant charge or discharge 1 5 2 6 The voltage of the constant current power supply can be adjusted the relative variation of its voltag...

Страница 7: ...perature of 23 5 b 6 1 0 5h 1h 23 5 1ItA 3 0V The discharge time shall not be less than 51 minutes 51 6 3 High temperature performance Charge the battery per section 6 1 then place at 55 2 high temper...

Страница 8: ...3h subject to one cycle per the 50th cycling instruction if the discharge time is still lower than 3h this should be deemed the end of life of the battery 23 5 50 50 1 50 0 5h 1h 50 3h 50 3h No of cy...

Страница 9: ...roximately 50 Hz A peak acceleration of 78 4m s2 is then maintained until the frequency is increased to 200 Hz 7Hz 18Hz 9 8m s2 0 8mm 1 6mm 78 4m s2 50Hz 78 4m s2 200Hz 1 The open circuit voltage shou...

Страница 10: ...5 The battery should be in conformance with the criteria 23 5 0 2ItA 3 0V 30 7h The battery should not explode catch fire smoke or leak 8 3 Short circuit Protection Charge each sample battery per sec...

Страница 11: ...0 1uF 10 16V X5R C1 7 C10 12 C15 C18 20 C22 C24 16 7 TAIYO 0201 0 1uF 10 16V X5R C1 7 C10 12 C15 C18 20 C22 C24 16 8 0402 4 7uF 20 6 3V X5R C14 1 9 0201 100pF 5 25V COG C16 C21 2 10 0201 1uF 20 6 3V X...

Страница 12: ...compliant ROHS REACH 13 Cosmetic requirements 13 1 If the customer has specific cosmetic requirements the customer s requirement should be executed otherwise TWS Quality Criteria for PCM and Assemble...

Страница 13: ...ive humidity no more than 75 The battery should be kept indoors in a place that is clean dry ventilated and equipped with measures against moisture dust vibration and corrosion and kept from contact w...

Страница 14: ...deformation or burning 80 16 2 5 Do not wet the battery Do not wet the battery and do not throw it into water Otherwise it may damage the battery s circuit protection function create abnormal chemica...

Страница 15: ...go to hospital immediately and get medical attention 16 3 3 Do not put the battery into a micro wave oven or other pressure vessels Doing so the structural damages from instantaneous heating may caus...

Страница 16: ...ing the battery from a charger or mobile phone for playing 16 4 9 Be cautious of leakage If battery leakage gets into contact with your skin or clothes please rinse with fresh water otherwise it may c...

Страница 17: ...can ensure the sustaining stability of product quality Refer to national standard GB2828 1 2003 and GB2829 2002 for implementation Specific sampling scheme inspection items inspection sequence rules o...

Страница 18: ...Document name Battery Specification Product Model BLP661 Document NO RD PSP BLP661 01 Revision 01 Date 2018 01 03 Page 17 18 TWS Confidential Form No TWS IMS 2001 01 04c REV C 19 3Battery Drawing...

Страница 19: ...ame Battery Specification Product Model BLP661 Document NO RD PSP BLP661 01 Revision 01 Date 2018 01 03 Page 18 18 TWS Confidential Form No TWS IMS 2001 01 04c REV C 19 4 Label drawing 19 5 Packaging...

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