BESTECH BMS

Protection Circuit Module
PCM / BMS / PCB
For 18.5V 5S Li-ion/Li-Polymer Battery Packs
Data Sheet
Item
Contents
Criteria
5S- 10A working current-- 10A cutoff
1
Model
HCX-D092
2
Voltage
Charging voltage
21V
Maximal continuous charging current
5A
Maximal continuous discharging current
10A
3
Current
≤100μA
Current consumption
4.28V±25mV
Over charge detection voltage
4
5
6
Overcharge Protection
Over Discharge Protection
Over Current Protection
1.2S
Over charge detection delay time
Over charge release voltage
4.08V±25mV
Over discharge detection voltage
2.80V±50mV
Over discharge detection delay time
144mS
Over discharge release voltage
2.8V±50mV
Over current detection voltage
0.1V±0.015V
Over current detection current
10A
Detection delay time
9mS
Release condition
Cut load,automatically recover
Detection condition
7
Short Circuit Protection
Exterior shot circuit
320μS
Detection delay time
Cut load,automatically recover
Release condition
8
Balance
9
Resistance
10
11
Balance voltage for single cell
4,.20V±25mV
Balance current for single cell
82mA±10mA
≤50mΩ
Inner resistance
Operating temperature range
-40~+85℃
Storage temperature range
-40~+125℃
Temperature
65.1mm*43.6mm*5.6mm
Size (L*W*H)
Remarks:
Charge,Discharge from Different Port
P+=Charge+/Discharge+
P-=DischargeCH-=Charger-
*Note:Characteristics subject to change without notice.
Bestech Power Co.,Ltd
3F,Bldg3,Fulian Industrial Park,Heping Industrial area,Jianhui Rd,Longhua,ShenZhen,China.
中国广东省深圳市龙华和平路和平工业区建辉路 82 号旭焕辉富联工业园 2 期 3 栋 3 楼。
Website: http://www.bestechpower.com
E-mail: [email protected]
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