Home » Products » PCM / BMS » 1-5S » 1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
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1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)

Model No:PCM-L01S03-834
Working current:3A
Size:L67.5*W12.3*T5mm
Balance:NO
Quantity:
  • PCM-L01S03-834
  • QUAWINTEC/OEM
  • 8507909000
  • Shenzhen, China
  • L/C, T/T, D/P, Western Union, Paypal
  • white box/polybags/at your request outer package:carton
  • 500PCS
  • 500000/Month
Technical parameter

Product name:Protection Circuit Module
Model No:PCM-L01S03-834
For 1S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs
Product Feature:

1. Suitable for 1 section Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs;
2. Maximum continuous working current 3A, same interface for charging/discharging;
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;
4. Ti BQ27541 is adopted,Can read voltage, capacity, current, temperature, cycle times and other parameters;
5. With Secondary protection.

No. Test item
(Test at normal temperature 25±2ºC and relative humidity≤90%)
Criterion
Lithium-ion/Lithium Polymer LiFePO4
1 Communication Interface HDQ or I2C
2 Capacity Designing battery capacity(PCM) 14Ah
External capacity Indication LCD
Compensated End-of-Discharge Voltage CEDV
3 Voltage Charging voltage DC: 4.2V CC/CV DC: 3.6V CC/CV
4 Current Normal operating-mode current
(Gas Gauge IC)
150 uA
SLEEP operating-mode current
(Gas Gauge IC)
80uA
FULL SLEEP operating-mode current
(Gas Gauge IC)
25 uA
Maximal continuous charging current 3A
Maximal continuous discharging current 3A
5 Over charge Protection Over charge detection voltage 4.250 ± 0.025 V 3.900 ± 0.025 V
Over charge detection delay time 0.5~2S
Over charge release voltage 4.150 ± 0.050 V 3.800 ± 0.050 V
6 Over discharge protection Over discharge detection voltage 2.75 ± 0.080 V 2.00 ± 0.080 V
Over discharge detection delay time 10~30ms
Over discharge release voltage 2.75 ± 0.080 V 2.00 ± 0.080 V
7 Over current protection Over current detection voltage 0.20 ± 0.025 V 0.10 ± 0.025 V
Over current detection current 7±2A(adjustable)
Detection delay time 5~20ms
Release condition Cut load
8 Short protection Detection condition Exterior short circuit
Detection delay time 100-600us
Release condition Cut load
9 Resistance Protection  circuitry(MOSFET) ≤50mΩ
10 Temperature Operating Temperature Range -40~+85ºC
Storage Temperature Range -40~+125ºC
Dimension L67.5*W12.3*T5mm
B+:Battery+
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
B-:Battery-
SDA:I2C Data interface
SCL:I2C Clock interface
P+:Charge+/discharge+
P-:Charge-/discharge-
RT1:10K NTC

1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)
1s 3A PCM BMS for 3.6V 3.7V Li-ion/Lithium/ Li-Polymer 3V LiFePO4 Battery Pack with I2c Protocol Size L67.5*W12.3*T5mm (PCM-L01S03-834)

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 +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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