
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
6/ 18
--- TWS Confidential ---
Form No.: TWS-IMS-2001-01--04c REV
:
C
method a or b.
电池可以使用
a
或
b
方式充电
charge limit voltage, then charge at constant voltage until
charge current no greater than 0.01ItA, the maximum
charge time should not be greater than 8 h. Stop the
charging.
在环境温度为(
23±5
)℃条件下,以
1ItA
充电,当电池端
电压达到充电限制电压时,改为恒压充电,直到充电电流
不大于
0.02ItA
,最长充电时间不大于
8h
,停止充电。
6.2 Standard
discharge/
标准放电
a.
Charge as per section 6.1 then store the battery for
0.5-1hour, discharge the battery at constant current of
0.2ItA to cut-off voltage at ambient temperature of
(
23±5
)℃
. The test may be cycled for 5 times. Stop
the test when the battery capacity meets the criteria in
any one of the cycles.
a.
电池按
6.1
规定充电结束后搁置
0.5h
~
1h
,在环境温度
为(
23±5
)℃的条件下以
0.2ItA
电流恒流放电至
3.0V
。
上述实验可重复循环
5
次,当有一次循环的电池容量符
合规定时试验即可停止。
The discharge time
shall not be less than
5 hours. /
放电时间不
能少于
5
小时。
Fast discharge/
快速放电
b.
Charge as per section 6.1 then store the battery for
0.5-1hour, discharge the battery at constant current of
1ItA
to cut-off voltage at ambient temperature of
(
23±5
)℃
.
b.
电池按
6.1
规定充电结束后搁置
0.5h
~
1h
,在环境温度
为(
23±5
)℃的条件下以
1ItA
电流恒流放电至
3.0V
。
The discharge time
shall not be less
than 51 minutes. /
放
电时间不能少于
51
分钟。
6.3
High
temperature
performance/
高温性能
Charge the battery per section 6.1, then place at 55
℃
±2
℃
high temperature chamber and keep at that temperature for 2
hours and discharge at 0.2ItA to the cut-off voltage. The
discharging time should meet the criteria./
电池按 6.1 规定充
电结束后,放入 55℃±2℃的高温箱中恒温 2h,然后以 0.2
ItA
电流放电至截止电压,放电时间应符合判定标准
After the test, take out the battery and place at ambient
temperature of 23
℃
±5
℃
for 2 hours. Visually inspect the
battery and the battery should meet the criteria./
该试验结束
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。
1.
The discharging
time should not be
less than 5 hours/
放 电 时 间 应 不 低
于5h
2.
No cosmetic
deformation , no
rupture./
电 池 外
观应无变形、无爆
裂。
Low
temperature
performance/
低温性能
Charge the battery per section 6.1, then place at -10
℃
±2
℃
low temperature chamber and keep at that temperature for 4
hours and discharge at 0.2ItA to the cut-off voltage. The
discharging time should meet the criteria. /
电池按
6.1
规定充
电结束后,放入-10℃±2℃的低温箱中恒温 4h,然后以
0.2
ItA
电流放电至截止电压,放电时间应符合判定标准。
After the test, take out the battery and place at ambient
temperature of 23
℃
±5
℃
for 2 hours. Visually inspect the
battery and the battery should meet the criteria. /
该试验结束
1.
The discharging
time should not be
less than 3 hours./
放 电 时 间 不 低 于
3h。
2.
No cosmetic
deformation, no
rupture./
电 池 外
观应无变形、无爆
裂。