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I will design lithium battery, bms pcb cell balancing and protection
About this Gig
Need a reliable BMS PCB for a lithium battery, EV, LiFePO4, energy storage or portable power product?
A poorly designed BMS can cause balancing issues, incorrect protection, unstable charging, overheating, communication problems and costly PCB revisions.
I design custom BMS hardware around your battery specifications and application.
Services:
- Li-ion / LiFePO4 BMS
- Cell monitoring & balancing
- Over/under-voltage protection
- Over-current & short-circuit protection
- Temperature monitoring
- Charging & power management
- CAN, I2C, SPI & UART
- MCU and battery-monitoring IC integration
You get:
- Schematic
- PCB layout
- BOM
- 3D model
- Gerber/fabrication files
- Editable source files
Problems I help solve: existing BMS redesign, PCB layout issues, balancing architecture, protection requirements, communication integration and manufacturing readiness.
Why choose me? I focus on practical, application-specific hardwarenot generic PCB layouts.
Message me before ordering with your cell count, chemistry, voltage/current requirements and application.
File format:
Gerber
•
STEP
•
BRD
•
SCH
•
Software:
Altium Designer
•
EasyEDA
•
KiCad
•
LTspice
•
Proteus
•
PSpice
Interface:
UART
•
USB
•
SPI
•
I2C
•
Controller Area Network (CAN)
•
Ethernet
FAQ
Can you design the BMS around my exact battery configuration?
I work from the actual battery architecture, cell chemistry, series/parallel configuration, voltage range, continuous/peak current, balancing requirements and protection thresholds—to define the appropriate BMS hardware.
Can you solve an existing BMS design or PCB problem?
Yes,send the existing schematic, PCB files or design requirements. I can review the architecture, identify hardware/layout issues and redesign the affected sections for your intended application.
Can the BMS support CAN communication, monitoring and smart functions?
The BMS can be structured around required communication and monitoring needs, including CAN, I2C, SPI or UART, with appropriate battery-monitoring, protection and control circuitry.
