Home->PCM for Li-ion/Li-Polymer Battery Packs ->For 11S~13S Packs (40.7V~48.1V)-> For 13S Packs (48.1V)

Battery Protection Circuit Module (BMS/PCM) for 13S 48.1V Li-ion/Li-Polymer Battery Packs

Part number: HCX-D762V1

Features and Benefits

1.Protection Circuit Board for 48.1V 13S Li-ion and Li-Polymer battery pack;

2.PCM applies for 13 cells Li-ion/Li-Polymer battery pack with E-Switch integrated, E-Switch can totally turn off the output;

3.To prevent the battery packs from overcharge,overdischarge,over current, over temperature ,short circuit ;

4.With cell balance/equilibrium function;

5.Compatible with both Li-ion and Li-Polymer cells; 

6.How balancing function works? After battery pack is fully charged. PCM will detect each cell's voltage and trim higher voltage down until other cells reach the same voltage level. Therefore, it helps cells have longer service life.

7.PCM comes with all the voltage detection wires and connectors

Specifications

 

Item

Contents

Criteria (Adjustable)

1

Model

HCX-D762V1 / 367108

13S-15A working current

2

Voltage

Charging voltage

54.6V

3

Current

Maximal continuous charging current

5A(10A charge over current)

Maximal continuous discharging current

15A

Current consumption

≤50μA

4

Overcharge Protection

Over charge detection voltage

4.2V~4.35V(Adjustable)

Over charge detection delay time

0.5-1.5S

Over charge release voltage

4.0V~4.2V(Adjustable)

5

Over Discharge Protection

Over discharge detection voltage

2.3V~3.0V(Adjustable)

Over discharge detection delay time

0.5-1.5S

Over discharge release voltage

2.3V~3.0V(Adjustable)

6

Over Current Protection

(1st Protection)

Over current detection current

 Adjustable

Detection delay time

330ms±110ms

Release condition

Cut load & charge to recover

7

Over Current Protection

(2nd Protection)

Over current detection current

 Adjustable

Detection delay time

33ms±10ms

Release condition

Cut load & charge to recover

8

Short Circuit Protection

Short circuit detection current

 Adjustable

Detection delay time

200~500us

Detection condition

Cut load/charge to recover

9

Balance

Balance voltage for single cell

4.18V±0.025V

Balance current for single cell

42mA±5mA

10

Temperature Protection

Temperature Switch

/

NTC (10KNTC B=3435)

YES

11

Resistance

Inner resistance

≤20mΩ

12

Temperature

Operating temperature range

0 ~ +65°C

Storage temperature range

0 ~ +85°C

13

Size (L*W*T)

L60mm*W32mm*T9mm

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