8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)

Model NO.
PCM-L08S50-H85
Condition
New
Discharge Overcurrent Protection
130±20A(Can Adjust)
Maximal Continuous Discharging Current
50A(Max)
Balance
Yes
Warranty
12 Months
Colour of PCM
Green
LiFePO4 Charging Voltage
28.8V
Max. Continuous Charging Current
50A(Max)
L-Ion/Li-Polymer Charging Voltage
33.6V
Specified Types
8s Li-ion/Li-Polymer/LiFePO4 Battery
Transport Package
Antistatic Bag /White Box and Standard Export Cart
Specification
L136*80*15mm
Trademark
QUAWIN/OEM
Origin
China Guangdong
HS Code
8507909000
Production Capacity
50000/Month
Reference Price
$ 13.50 - 18.00
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Product Description

Technical parameter

Product name:Protection Circuit Module
Model No:PCM-L08S50-H85
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 60A, same charging/discharging interface;
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;
4. The metering IC adopts BQ34Z100,which can read the total voltage, capacity, current, temperature, cycle times and other parameters;
5. The required information can be read through the display screen of modelPCM-LCD001-415;
Protection Circuit Module Specifications For 29.6 Li-ion/Li-Po Battery Pack
NoTest   item
(Test at normal temperature 25±2ºC and relative humidity≤90%)		Criterion 
1Communication Interface HDQ/I2C/Bluetooth
2CapacityDesigning battery capacity(PCM)100Ah
Max capacity(Battery pack)  290Ah
Min capacity(Battery pack)   100mAh
External capacity Indication LCD,LED
Gas gauge algorithm  Impedance Track 
3VoltageCharging 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 
4CurrentBalance 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  50A(Max)
Maximal continuous discharging current  50A(Max)
5Over charge ProtectionOver charge detection voltage 4.25±0.025V
Over charge release voltage 4.05±0.05V
Over charge detection delay time 10~200mS(can adjust)
6Over discharge protectionOver 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)
7Over current protectionOver current detection voltage 0.2±0.015V
Over current detection current 130±20A(can adjust)
Detection delay time   5~60mS(can adjust)
Release condition Cut load ,
8Short protectionDetection condition Exterior short circuit  
Detection delay time 200-800us
Release condition Cut load ,
9Resistance Protection  circuitry  (MOSFET)≤50mΩ
10TemperatureOperating Temperature Range  -40~+85ºC
Storage Temperature Range -40~+125ºC
Dimension L136*80*15mm
B+:Battery+8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)
B-:Battery-
SDA:I2C data line
SCL:I2C clock line
NTC1,NTC2,NTC3:10K NTC
P+:Charge+/discharge+
P-:Charge-/discharge
8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)8s 50A PCM BMS for 28.8V 29.6V Li-ion/Lithium/Li-Polymer 24V 25.6V LiFePO4 Battery Pack with Hdq, I2c, Bluetooth (PCM-L08S50-H85)

 

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PNEUTEC.IT, 2023