Home » Products » PCM / BMS » 6-10S » 8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)
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8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)

Model No:PCM-L08S08-953
Working current:8A
Size:L100*W45*T5mm
Balance:YES
Availability:
Quantity:
  • PCM-L08S08-953
  • 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
  • 50000/Month
Technical parameter


Product name:Protection Circuit Module
Model No:PCM-L08S08-953
For 8S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs

Product Feature:
1. Suitable for 8 section Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs;
2. Maximum continuous working current 8A, same interface for charging/discharging;
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;

Protection Circuit Module Specifications  For 36V Li-ion/Li-Po  Battery  Pack
No Test   item
(Test at normal temperature 25±2ºC and relative humidity≤90%)
Criterion
1 Communication Interface HDQ/I2C
2 Capacity Designing battery capacity(8S3P) 8700mAh
Max capacity(Battery pack)   290000mAh
Min capacity(Battery pack)   100mAh
External capacity Indication LCD,LED
Gas gauge algorithm   Impedance Track
3 Voltage Charging voltage DC: 33.6V CC/CV(4.2V/1cell)
Cell-balance detection voltage
(Charge balance)
4.2V±0.03V
Cell-balance release voltage   4.2V±0.025V
Cell-balance detection delay time 0.96~1.4s
4 Current Balance current for single cell 62±5mA
Normal operating-mode current
(Gas Gauge IC)
160 uA
SLEEP operating-mode current
(Gas Gauge IC)
80 uA
FULL SLEEP operating-mode current
(Gas Gauge IC)
25 uA
Maximal continuous charging current   8A
Maximal continuous discharging current   8A
5 Over charge Protection Over charge detection voltage 4.25±0.025V
Over charge release voltage 4.05±0.05V
Over charge detection delay time 10~200mS(can adjust)
6 Over discharge protection Over discharge detection voltage 2.5±0.07V
Over discharge release voltage 3.3±0.1V
Over discharge detection delay time 0.5~2S(can adjust)
7 Over current protection Over current detection voltage 0.2±0.015V
Over current detection current 20±5A(can adjust)
Detection delay time   5~60mS(can adjust)
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) ≤50mΩ
10 Temperature Operating Temperature Range   -40~+85ºC
Storage Temperature Range -40~+125ºC
Dimension L100*W45*T5mm
B+:Battery+ 8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)
B-:Battery-
SDA:Serial Data interface
SCL:Serial Clock interface
HDQ:Open drain HDQ Serial
communication line (slave)
P+:Charge+/discharge+
P-:Charge-/discharge

PCM-L08S08-953-4PCM-L08S08-953B8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)PCM-LED005-3398s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)8s 8A PCM BMS for 28.8V 29.6V Li-ion/Lithium/ Li-Polymer 24V 25.6V Battery Pack with Hdq or I2c Communication Protocol (PCM-L08S08-953)