Home » Products » PCM / BMS » 1-5S » 4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm
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4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm

Model No:PCM-L04S15-B48
Working current:15A
Size:L102*W50*5mm
Balance:YES
Quantity:
  • PCM-L04S15-B48
  • QUAWIN/OEM
  • 8507909000
  • Shenzhen, China
  • L/C, T/T, D/P, Western Union, Paypal, Money Gram
  • white box/polybags/at your request outer package:carton
  • 200PCS
  • 500000/Month
Technical parameter

Product name:Protection Circuit Module
Model No:PCM-L04S15-B48
For 4S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs

Product Feature:
1. Suitable for 4 section Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs;
2. Measuring IC adopts Ti BQ3060, which can read parameters such as voltage, capacity, current, temperature and cycle times;
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;
4. Maximum continuous working current 15A, charging and discharging at the same port;
5. Through the PCM-LCD001-415 display screen, the required information can be read;

No. Test item
(Test at normal temperature 25±2ºC and relative humidity≤90%)
Criterion
1 Communication Interface SMBus
2 Capacity Designing battery capacity(PCM) 40Ah
Max capacity(Battery pack) 32000mAh*2
Min capacity(Battery pack) 500mAh
External capacity Indication LCD
Compensated End-of-Discharge Voltage CEDV
3 Voltage Charging voltage DC: 14.8V CC/CV(3.7V/1 Cell)
Cell-balance detection voltage(Charge balance) 80mV
Cell-balance release voltage 40mV
4 Current Balance current for single cell 100R
Normal operating-mode current(Gas Gauge IC) 500 uA
SLEEP operating-mode current(Gas Gauge IC) 100uA
FULL SLEEP operating-mode current(Gas Gauge IC) 10 uA
Maximal continuous charging current 15A
Maximal continuous discharging current 15A
5 Over charge Protection Over charge detection voltage 3.80±0.05V
Over charge detection delay time 2S
Over charge release voltage 3.55±0.05V
6 Over discharge protection Over discharge detection voltage 2.00±0.05V
Over discharge detection delay time 2S
Over discharge release voltage 2.7±0.05V
7 Over current protection Over current detection voltage 0.2±0.015V
Over current detection current 40±5A(adjustable)
Detection delay time 5~20ms
Release condition Cut load
8 Short protection Detection condition Exterior short circuit
Detection delay time 200-800us
Release condition Cut load
9 Resistance Protection  circuitry(MOSFET) ≤40mΩ
10 Temperature Operating Temperature Range -40~+85ºC
Storage Temperature Range -40~+125ºC
Dimension L102*W50*5mm
B+:Battery+ 4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm
B-:Battery-
SMBD:SMBus data line
SMBC:SMBus clock line
P+:Charge+/discharge+
P-:Charge-/discharge-

4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm4s 15A PCM BMS for 14.4V 14.8V Li-ion/Lithium/ Li-Polymer 12V 12.8V LiFePO4 Battery Pack with Smbus Size L102*W50*5mm

CONTACT US

 B3rd Floor, Building C, Building 1, Aike Industrial Park, Baoan 23 District, Shenzhen
 +86-0755-86277191
 +86-13418588718
 +86-0755-86277151
 jim@quawin.com
 282084667
 tinaqw
 fanaib@hotmail.com

CONTACT US

  3rd Floor, Building C, Building 1, Aike Industrial Park, Baoan 23 District, Shenzhen
 +86-0755-86277191
 +86-13418588718
 +86-0755-86277151
 tinaqw
 fanaib@hotmail.com

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