DQS Electronic Co., Limited

China,Shenzhen
Verified Supplier

Send Email



Leave a Message

we will call you back quickly!

Submit Requirement

Home>
Automotive PCBA>
2.5mm Automotive PCBA Assy Layout For EV Battery Management BMS

China 2.5mm Automotive PCBA Assy Layout For EV Battery Management BMS





2.5mm Automotive PCBA Assy Layout For EV Battery Management BMS

MOQ： 1
Price： Contact our PCB engineer
Get Latest Price


Payment Terms	T/T
Layer	14 L
Board Thickness	2.5mm
Min. Component Size	0210
Drilling Size	Min 0.0078”(0.2mm)
Pin Space	0.15mm
PCBA Testing	X-ray,AOI Test,Functional test
Service	PCBA/SMT/DIP / PCB Layout and Design
Application	Automotive
Certification	ISO,UL,IATF16949,Reach,RoSH
Place of Origin	China

View Detail Information

Contact Now Ask for best deal

Get Latest Price Request a quote

Explore similar products

Anti Interference Multilayer Automotive PCBA RF PCB Manufacturing

Get Latest Price
ODM 12 Layer Fast Turnaround PCBA Assy Printed Circuit Board for Automobile

Get Latest Price
Engine Control Car PCB Board SMT PCBA 2.0mm Thickness Electronic Components

Get Latest Price
One Stop Turnkey Automotive PCBA Fab Service For Autonomous Driving Systems

Get Latest Price

Product Details
Company Details

Product Specification


Payment Terms	T/T	Layer	14 L
Board Thickness	2.5mm	Min. Component Size	0210
Drilling Size	Min 0.0078”(0.2mm)	Pin Space	0.15mm
PCBA Testing	X-ray,AOI Test,Functional test	Service	PCBA/SMT/DIP / PCB Layout and Design
Application	Automotive	Certification	ISO,UL,IATF16949,Reach,RoSH
Place of Origin	China
High Light	EV Battery Automotive PCBA ，BMS Automotive PCBA ，BMS pcba assy

Professional Automotive PCBA Assembly for EV Battery Management (BMS)

♦ What's EV Battery Management (BMS)?

An Electric Vehicle Battery Management System (BMS) is a critical component that monitors, controls, and optimizes the performance, safety, and lifespan of the battery pack in electric vehicles (EVs) and hybrid electric vehicles (HEVs).

♦ Key Functions of a BMS:

- Cell Monitoring & Voltage Balancing
  - Measures individual cell voltages to ensure uniformity.
  - Prevents overcharging or deep discharging by balancing cell voltages.
- State of Charge (SoC) Estimation
  - Tracks the remaining battery capacity (like a fuel gauge).
  - Uses algorithms (e.g., Coulomb counting, Kalman filters) for accuracy.
- State of Health (SoH) Monitoring
  - Assesses battery degradation over time.
  - Predicts remaining useful life based on usage patterns.
- Thermal Management
  - Monitors temperature to prevent overheating or extreme cold damage.
  - Activates cooling/heating systems to maintain optimal operating conditions.
- Overcurrent & Short-Circuit Protection
  - Detects excessive current draw and disconnects the battery if needed.
- Communication & Data Logging
  - Interfaces with the vehicle’s control system (via CAN bus).
  - Stores performance data for diagnostics and optimization.
- Charge/Discharge Control
  - Regulates power flow to maximize efficiency and safety.

♦ Types of Automotive PCB Assemblies:

Application	PCB Requirements	Examples
Engine Control Unit (ECU)	High-temperature resistance, EMI shielding	Fuel injection, ignition timing
Infotainment System	High-speed signal integrity, multilayer	Touchscreens, GPS, Bluetooth
ADAS (Radar/LiDAR)	RF/microwave PCBs, low-loss materials	Collision avoidance, adaptive cruise control
EV Battery Management (BMS)	High-current PCBs, thermal management	Cell balancing, charge monitoring
LED Lighting	Aluminum PCBs for heat dissipation	Headlights, interior lightin

♦ One-Stop PCBA Solution


PCBA Prototype	Industrial Control PCBA	Telecom PCBA	Medical PCBA

Automotive PCBA	Consumer Electronic PCBA	LED PCBA	Security PCBA

♦ Advantages of DQS Team

On-time Delivery:

- Owned PCBA factories 15,000 ㎡
- 13 fully automatic SMT lines
- 4 DIP assembly lines

2. Quality Guaranteed:

- IATF, ISO, IPC, UL standards
- Online SPI, AOI, X-Ray Inspection
- The qualified rate of products reach 99.9%

3. Premium Service:

- 24H reply your inquiry
- Perfect after-sales service system
- From prototype to mass production

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer 


Employee Number:

>800 


Ecer Certification：

Verified Supplier 

DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ... DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production. Our produ...

+ Read More

Reach Us
DQS Electronic Co., Limited
Yasen Industrial Park, Baolong Street, Longgang District, Shenzhen
https://www.pcbs-board.com/