I will design lithium battery bms protection circuits with charging and cell balancing

United Kingdom

I speak English

Electronics and Electrical Hardware Designer PCB, Power and Embedded Systems

I’m an Electronics & Electrical Hardware Designer focused on battery, power, industrial, automotive, and embedded systems. I specialize in BMS, DC-DC converters, RS485/Modbus, CAN/CAN-FD, circuit desi...
About this Gig

Need a lithium battery BMS designed for your product, battery pack, or power system?


I design BMS and battery protection circuits for Li-ion and LiFePO4 applications, including cell balancing, overcharge, over-discharge, overcurrent, short-circuit protection, charging, monitoring, and power management.


I can help with:

  • BMS circuit and schematic design
  • Battery protection and cell balancing
  • Component selection
  • PCB design and PCB layout
  • BMS PCB routing and design review
  • Charging and power-path circuitry
  • I2C, SPI, UART, and CAN interfaces where required
  • BOM, Gerber, source files, and 3D PCB files


Deliverables will include schematic, PCB layout, BOM, fabrication-ready Gerbers, source files, and 3D model depending on the package selected.


Send your battery chemistry, cell configuration, voltage/current requirements, protection requirements, and existing files (if available), and Ill build the design around your specifications.

Specialization:

Circuit design

•

Schematics

•

Layout

•

Simulations

File format:

Gerber

•

STEP

•

SCH

•

PDF

•

Pcbdoc

Software:

Altium Designer

•

EasyEDA

•

KiCad

•

LTspice

•

Proteus

•

PSpice

Interface:

UART

•

SPI

•

I2C

•

Controller Area Network (CAN)