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7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)

China 7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232), Find details about China Electric Motorcycle, LiFePO4 Battery BMS from 7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)

Model NO.
PCM-L14S40-232
Condition
New
Specified Types
7-14s Li-ion/Li-Polymer/LiFePO4 Battery
L-Ion/Li-Polymer Charging Voltage
29.4~58.8V
LiFePO4 Charging Voltage
25.2~50.4V
Max. Continuous Charging Current
50A
Maximal Continuous Discharging Current
50A
Discharge Overcurrent Protection
130±20A(Can Adjust)
Colour of PCM
Red
Balance
Yes
Warranty
12 Months
Trademark
QUAWIN/OEM
Transport Package
Antistatic Bag /White Box and Standard Export Cart
Specification
L140*W150*T9mm
Origin
China Guangdong
HS Code
8507909000
Model NO.
PCM-L14S40-232
Condition
New
Specified Types
7-14s Li-ion/Li-Polymer/LiFePO4 Battery
L-Ion/Li-Polymer Charging Voltage
29.4~58.8V
LiFePO4 Charging Voltage
25.2~50.4V
Max. Continuous Charging Current
50A
Maximal Continuous Discharging Current
50A
Discharge Overcurrent Protection
130±20A(Can Adjust)
Colour of PCM
Red
Balance
Yes
Warranty
12 Months
Trademark
QUAWIN/OEM
Transport Package
Antistatic Bag /White Box and Standard Export Cart
Specification
L140*W150*T9mm
Origin
China Guangdong
HS Code
8507909000
Technical parameter
Product name:Protection Circuit Module
Model No:PCM-L14S40-232
For 7-14S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs
Product Feature:
1. Suitable for 7~14 section Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs; 
2. Maximum continuous working current 50A, same interface for charging/discharging; 
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;
4. Temperature switch detects battery temperature and controls discharge MOSFE;
ItemsSpecifications
Lithium-ion/Lithium PolymerLiFePO4
ChargeCharging voltage(CC/CV)-14SCC/CV:58.8VCC/CV:50.4V
Maximal continuous charging current50A
DischargeMaximal continuous discharging current50A
Low current consumptionCurrent consumption on operation<20μA
Current consumption at power down<0.1μA
Cell-balanceCell-balance detection voltage4.20 ± 0.03 V3.60 ± 0.03 V
Cell-balance release voltage4.20 ± 0.03 V3.60 ± 0.03 V
Cell-balance current68 ±3mA58 ±3mA
Over-chargeOvercharge detection voltage4.25±0.025V3.900 ± 0.025V
Overcharge release voltage4.15±0.05V3.800 ± 0.050V
Overcharge delay time0.5~2S
Over-dischargeOverdischarge detection voltage2.50±0.062V2.00±0.080V
Overdischarge release voltage3.0±0.075V2.30±0.100V
Overdischarge delay time100~250mS
Discharge overcurrentDischarge overcurrent detection voltage0.2±0.015V0.10±0.015V
Discharge overcurrent delay time15~35ms
Discharge overcurrent protection130±20A(can adjust)
Release conditionCut-off-load
Short-circuiting protectionLoad short-circuiting detection voltage//
Detection conditionExterior short circuit
Load short-circuiting detection delay time200~800μs
Release conditionCut-off-load
Internal resistanceStatic Drain-Source On-Resistance<40mΩ(B- to P-)
TemperatureWide range of operation temperature40 ~ + 85ºC
Storage Temperature Range-40 ~ +125ºC
DimensionL140*W150*T9mm
7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)7s-14s 50A PCM BMS for 50.4V 51.8V Li-ion/Lithium/ Li-Polymer 42V 44.8V LiFePO4 Battery Pack Size L140*W150*T9mm (PCM-L14S40-232)

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