SDS

Fujian SCUD Power Technology Co., Ltd.
Version
V1.9
File Name
BRR-2P4S-5200FL 锂离子电池规格书
Security Level
Internal public
飞毛腿公司机密，未经许可不得扩散。 - 第
13
页 共
25
页 -
Applicable for the
thermoplastic shell
battery for injection
molding.
/将电池按照标准充电方法充满电后，在 70+/-2℃的
鼓风恒温箱中搁置 7Ｈ，取出并恢复至室温。
/外壳不能发生导致内部组成暴露
的物理变形。
Using at high
temperature
/高温使用
The standard charged battery is to be placed in the
high temperature experiment box, emperature is set
as the battery charging upper-limit temperature, or
battery discharging upper- limit temperature, or cell
charge upper-limit temperature, or cell discharge
upper-limit temperature, which specified in the
specification, or 80 ℃,choose the highest one, and
keep for 7 hours after waiting for the sample surface
temperature stability.
/将满电样品置于高温实验箱内，将高温箱温度设为
SPEC 规定的电池组充电上限温度，电池组放电上
限温度，电芯充电上限温度，电芯放电上限温度，
以及 80℃中的最大值，待样品表面温度稳定后保持
7H。
The battery should meet one of the
requirement:
1)Not discharge, store in the high
temperature experiment box , there
should be no fire, no explosion, or
no leakage.
2)Connect with charge/discharge
device,
conducted with a standard
discharge/charge cycle.
/样品应满足下列条件之一：
1)切断放电电路，电池应不起火，
不爆炸，不漏液
2)未切断电路，在高温中按规格书
进行一次标准放电充电循环。
5.3 PCM Specification/保护板规格
5.3.1 Function of PCM/保护板参数(Topr= 25℃)
Items
Unit
Min.
Typ
Max.
Remark
1
st
Over charge detection voltage
/一段过充电保护电压
V
4.20
4.225
4.25
1
st
Over charge detection delay time
/一段过充电保护延迟时间
s
0.80
1.00
1.20
1
st
Overcharge release voltage
/一段过充保护恢复电压
V
4.10
4.125
4.15
1
st
Over discharge detection voltage
/一段过放电保护电压
V
2.67
2.70
2.73
1
st
Over discharge detection delay time
/一段过放电保护延迟时间
s
0.80
1.00
1.20
1
st
Over discharge release voltage
/一段过放电保护解除电压
V
2.90
3.0
3.10
1
st
Charge over current detection current
A
2.97
4.0
5.05
Discharge release