3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)

Product Details
Customization: Available
Metal Coating: Copper
Mode of Production: SMT
Still deciding? Get samples of US$ 8/Piece
Request Sample
Manufacturer/Factory, Trading Company, Group Corporation
Diamond Member Since 2013

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Management System Certification
ISO 9001, ISO 9000, BSCI
International Commercial Terms(Incoterms)
FOB, CIF, EXW
  • 3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)
  • 3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)
Find Similar Products

Basic Info.

Model NO.
PCM-L04S20-804
Base Material
FR-4
Certification
RoHS, CCC, ISO
Customized
Customized
Condition
New
Specified Types
3-4s Li-ion/Li-Polymer/LiFePO4 Battery
L-Ion/Li-Polymer Charging Voltage
12.6V-16.8V
LiFePO4 Charging Voltage
10.8V-14.4V
Max. Continuous Charging Current
20A(Max)
Maximal Continuous Discharging Current
20A(Max)
Discharge Overcurrent Protection
50±10A(Adjustable)
Colour of PCM
Green
Balance
No
Warranty
12 Months
Transport Package
Antistatic Bag /White Box and Standard Export Cart
Specification
L65*W58*T5mm
Trademark
QUAWIN/OEM
Origin
China Guangdong
HS Code
8507909000
Production Capacity
500000/Month

Product Description

Technical parameter

Product name:Protection Circuit Module
Model No:PCM-L04S20-804
For 3S-4S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs

Product Feature:
1. Suitable for 3-4 section Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs; 
2. Maximum continuous working current 20A, same interface for charging/discharging; 
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;
4. The scheme adopts seiko S-8254 series
Items Specifications
Lithium-ion/Lithium Polymer LiFePO4
Charge Charging voltage(CC/CV)-4S CC/CV:16.8V CC/CV:14.4V
Maximal continuous charging current 20A(Max)
Discharge Maximal continuous discharging current 20A(Max)
Low current consumption Current consumption on operation <20μA
Current consumption at power down <0.1μA
Cell-balance Cell-balance detection voltage / /
Cell-balance release voltage / /
Cell-balance current / /
Over-charge Overcharge detection voltage 4.25±0.025V 3.900 ± 0.025V
Overcharge release voltage 4.15±0.05V 3.800 ± 0.050V
Overcharge delay time 0.5~2S
Over-discharge Overdischarge detection voltage 2.50±0.062V 2.00±0.080V
Overdischarge release voltage 3.0±0.075V 2.30±0.100V
Overdischarge delay time 100~300mS
Discharge overcurrent Discharge overcurrent detection voltage 0.2±0.015V 0.10±0.015V
Discharge overcurrent delay time 15~35ms
Discharge overcurrent protection 50±10A(adjustable)
Release condition Cut-off-load
Short-circuiting protection Load short-circuiting detection voltage / /
Detection condition Exterior short circuit
Load short-circuiting detection delay time 200~800μs
Release condition Cut-off-load
Internal resistance Static Drain-Source On-Resistance <20mΩ(B- to P-)
Temperature Wide range of operation temperature 40 ~ + 85ºC
Storage Temperature Range -40 ~ +125ºC
Dimension L65*W58*T5mm
3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)3s 4s 20A BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack Size L65*W58*T5mm (PCM-L04S20-804)

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier
People who viewed this also viewed