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BMS/PCM/PCB - Li-ion/Li-Polymer BMS PCM PCB

For 55.5V 15S Li-ion/Li-Polymer Battery Packs

1. Battery management circuit board for 55.5V 15S Li-ion and Li-polymer battery pack.
2. BMS/PCB/PCM applies for 15 cells Li-ion/Li-polymer battery pack.
3. To prevent the battery packs from overcharge, overdischarge, over current, over temperature, short circuit.
4. The Maximal working current: 35A.
5. Compatible with both Li-ion and Li-Polymer cells.

Weight:51g
Sale Price:$28.09
Quantity Amount
1-50$28.09
51-80 $27.99
81-100 $27.79
100+ $27.59

model:HCX-D555LI15S35A-05/77905
Total cost:   

Quantity: (stock:977)

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Item
Content Criterion
Model
HCX-D555LI15S35A-05/77905 15S-35A working current
Voltage
Charging voltage 63V
Current
Maximal continuous charging current 35A
Maximal continuous discharging current 35A
Current consumption ≤50uA
Overcharge Protection
Over charge detection voltage 4.25V±0.02V
Over charge detection delay time 1S
Over charge release voltage 4.05V±0.05V
Over Discharge Protection
Over discharge detection voltage 2.70V±0.05V
Over discharge detection delay time 1S
Over discharge release voltage 2.90V±0.1V
Over Current Protection
(1st Protection)
Over current detection current 127A±13A
Detection delay time 700mS
Release condition Cut load, automatically recover
Over Current Protection
(2nd Protection)
Over current detection current 180A±18A
Detection delay time 350mS
Release condition Cut load, automatically recover

Temperature Protection
(Multi NTC’s are available)

Charge overtemperature protection 50℃
Discharge overtemperature protection 70℃
Charge undertemperature protection -5℃
Discharge undertemperature protection -20℃
Short Circuit Protection
Short circuit detection current >=360A
Detection delay time 360uS
Release condition Cut load, automatically recover
Balance
Balance voltage for single cell 4.20V±0.025V
Balance current for single cell 42mA±5mA
Resistance
Inner resistance ≤20mΩ
Temperature
Operating temperature range 0~+85℃
Storage temperature range 0~+85℃
Size(L*W*T)
L60mm*W95mm*T10mm