Protection

Protection

Protection

Protection Circuit

Circuit

Circuit

Circuit Module

Module

Module

Module

PCM / BMS / PCB

For 18.5V 5S Li-ion/Li-Polymer Battery Packs

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: sales@bestechpower.com

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Data Sheet

*Note:Characteristics subject to change without notice.

Item

Contents

Criteria

1

Model

HCX-D092

5S- 10A working current-- 10A cutoff

2

Voltage

Charging voltage

21V

3

Current

Maximal continuous charging current

5A

Maximal continuous discharging current

10A

Current consumption

≤100μA

4

Overcharge Protection

Over charge detection voltage

4.28V

±25mV

Over charge detection delay time

1.2S

Over charge release voltage

4.08V

±25mV

5

Over Discharge Protection

Over discharge detection voltage

2.80V

±50mV

Over discharge detection delay time

144mS

Over discharge release voltage

2.8V

±50mV

6

Over Current Protection

Over current detection voltage

0.1V±0.015V

Over current detection current

10A

Detection delay time

9mS

Release condition

Cut load,automatically recover

7

Short Circuit Protection

Detection condition

Exterior shot circuit

Detection delay time

320μS

Release condition

Cut load,automatically recover

8

Balance

Balance voltage for single cell

4,.20V

±25mV

Balance current for single cell

82mA

±10mA

9

Resistance

Inner resistance

≤50mΩ

10

Temperature

Operating temperature range

-40~+85℃

Storage temperature range

-40~+125℃

11

Size

(L*W*H)

65.1mm*43.6mm*5.6mm

Remarks:

Charge,Discharge from Different Port

P+=Charge+/Discharge+

P-=Discharge-

CH-=Charger-