Home » Products » PCM / BMS » 1-5S » 4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)
Share to:

4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)

Model No:PCM-L04S10-F46
Working current:10A
Size:L61*W26.6*T10mm
Balance:NO
Availability:
Quantity:
  • PCM-L04S10-F46
  • QUAWINTEC/OEM
  • 8507909000
  • Shenzhen, China
  • L/C, T/T, D/P, Western Union, Paypal, Money Gram
  • white box/polybags/at your request outer package:carton
  • 500PCS
  • 500000/Month
Technical parameter

Product name:Protection Circuit Module
Model No:PCM-L04S10-F46

For 4S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs
Product Feature:
1. Suitable for 4 section Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs;
2. Maximum continuous working current 10A, same interface for charging/discharging;
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;
4. Ti BQ4050/BQ40Z50 is adopted,Can read voltage, capacity, current, temperature, cycle times and other parameters;
5. Through the PCM-LCD001-415 display screen, the required information can be read;
6. Support SMBus protocols;
7. With 9pin battery socket.

Items Specifications
Lithium-ion/Lithium Polymer LiFePO4
Communication Interface SMBUS
Capacity Designing battery capacity(4S3P)       9Ah
Max capacity(Battery pack) 32000mAh
Min capacity(Battery pack)   1000mAh
External capacity Indication LCD,LED,SOC
Gas gauge algorithm CEDV
Voltage Charging voltage (4S) CC/CV:16.8V(4.2V/Cell) CC/CV:14.4V(3.6V/Cell)
Cell-balance window /
Cell-balance release voltage /
Cell-balance detection delay time /
Current Balance current for single cell /
Normal operating-mode current
(Gas Gauge IC)
800 uA
SLEEP operating-mode current
(Gas Gauge IC)
200 uA
FULL SLEEP operating-mode current
(Gas Gauge IC)
1 uA
Maximal continuous charging current 10A
Maximal continuous discharging current 10A
Over charge Protection Over charge detection voltage 4.25±0.025V 3.80±0.05V
Over charge detection delay time 1~2S 1~2S
Over charge release voltage 4.05±0.05V 3.55±0.05V
Over discharge protection Over discharge detection voltage 2.5±0.07V 2.00±0.05V
Over discharge detection delay time 1~2S 1~2S
Over discharge release voltage 3.0±0.1V 2.7±0.05V
Over current protection Over current detection voltage 0.2±0.015V
Over current detection current 25±5A(can adjust)
Detection delay time 5~60ms
Release condition Cut load
Short protection Detection condition Exterior short circuit
Detection delay time 200-800us
Release condition Cut load
Resistance Protection  circuitry (MOSFET)B- to P- ≤20mΩ
Temperature protection Charge temperature  protection 60ºC±5ºC
Charge release temperature 50ºC±5ºC
Discharge temperature  protection 65ºC±5ºC
Discharge release temperature 55ºC±5ºC
Operating Temperature Range -40~+85ºC
Storage Temperature Range -40~+125ºC
Dimension L61*W26.6*T10mm
B+:Battery+ 4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)
B-:Battery-
SD:SMBus data line
SC:SMBus clock line
RT1:NTC
J1: Terminals for battery voltage detection
P+:Charge+/discharge+
P-:Charge-/discharge-

4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)4s 10A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Protocol with 9pin Battery Socket (PCM-L04S10-F46)