Datasheet

Document NO.: WI-FHF- CS-FBA223BL -A
Page 7of 9
MODEL: CS-FBA223BL
REV : A/1
Date : 11 Jan 2018
9
Capacity Retention
电荷保持能力
1) In environmental temperature 20℃± 5
℃ condition, Use nominal capacity
charging method full charge the battery
在环境温度 20℃±5℃条件下, 按标
称容量充电方法将电池充饱电
2)
Lay the battery opened circuit 28D, then
use 0.2C discharge it to cut off voltage
将电池开路搁置 28D,再以 0.2C 放电至终
止电压
0.2C discharging time should no less
than 3.20H.
0.2C 放电时间应不低于 3.20H.
10
Constant Temperature and
Humidity Proof
Capability
抗恒定湿热性能
Lay the battery in temperature 40±2℃ and
humidity 90% ~ 95% environmental chambers
for 48h. Then lay the battery in
environmental temperature 20±5℃condition
for 2h. Later discharge it in 1C and record
the capacity.
将电池放入 40℃±2℃，相对湿度为 90%
～95%的恒温恒湿箱中搁置 48h 后，将电
池取出在环境温度 20℃±5℃的条件下搁
置 2h，以 1C 放电，并记录容量。
1) Battery appearance should not be
obvious nick, leak, smoke and burst.
电池外观应无明显变形锈蚀、冒烟
或爆炸.
2) 1C discharging capacity should no
less than 93min. Internal resistance
discrepancy should be no more than
3mΩ.
1C 放电容量应≥93min,内阻相差
不超过 3mΩ。
3.4.
Shipping Voltage (Inspection before shipment): ≥3.6V
出货空载电压(出货前检测): ≥3.6V
4.Protection Capability Test Method and Request
保护性能检测与要求
Item
项目
Test Method
检测方法
Request
要求
1
Overcharge Test
过充测试
Apply 2 times than rated battery voltage
and a 2C charge current on the battery
for 8hs.
用恒压源持续加载 8hs，恒流恒压源电压设
定为 2 倍电池标称电压，电流设定为 2C 的
外接电流
Battery could not be burst, burn, leak
and smoke
电池应不爆炸、不起火、不冒烟或漏液
2
Over discharge
Test
过放测试
Discharge the battery at 1C to cut off
voltage，then discharge with loading 30
Ω for 24hs.
以 1C 放电至终止电压后外接 30Ω负载放电
24H
Battery could not be burst, burn, leak
and smoke
电池应不爆炸. 不起火. 不冒烟或漏液