Professional Battery Design
Empowering the Future of Energy Storage
From cell selection to custom BMS and thermal management, we design high-performance battery packs for industrial, automotive, and renewable energy applications.
Why PMT Electronics?
At PMT Electronics, we understand that battery systems are the heart of modern technology. Our multidisciplinary engineering team develops custom energy storage solutions tailored precisely to your application.
Our end-to-end design approach integrates mechanical durability, intelligent battery management (BMS), and advanced thermal architecture to deliver:
- Maximum Energy Density: Optimized layouts for peak capacity.
- Uncompromised Safety: Multi-level protection algorithms and fire-resistant materials.
- Smart BMS Integration: Precision state-of-charge (SoC) and state-of-health (SoH) tracking.
- Thermal Stability: Advanced active and passive cooling techniques.
Our Design Services
Cell Selection & Characterization
Rigorous testing and selection of Li-Ion, LiFePO4, or solid-state cells based on discharge rates, lifecycle requirements, and thermal behavior.
Custom BMS Design
Hardware and firmware development for Battery Management Systems. Cell balancing, overcurrent/overvoltage protection, and CAN/RS485 communication protocols.
Thermal Management
Design of active liquid cooling, forced air, or passive phase-change material (PCM) systems to maintain optimal operating temperatures and prevent thermal runaway.
Mechanical Pack Design
Robust casing and busbar design using CAD and FEA tools to withstand vibration, shock, and IP67/IP6K9K environmental sealing requirements.
High-Voltage Architecture
Design of safe 400V, 800V, or 1000V+ battery systems including pre-charge circuits, contactors, and high-voltage interlock loops (HVIL).
Testing & Compliance
Validation testing for UN38.3, UL 2580, and ISO 26262 compliance. Lifecycle testing, thermal cycling, and destructive testing coordination.
Our Development Process
1. Mission Profile Analysis
We analyze the power requirements, duty cycles, environmental conditions, and space constraints of your specific application.
2. Cell Chemistry & Sizing
Selecting the optimal cell chemistry (NMC, LFP, LTO, etc.) and defining the series/parallel configuration to meet capacity and voltage needs.
3. Mechanical & Thermal CAD
Designing the physical pack structure, busbars, and cooling system, validated through rigorous FEA and CFD simulations.
4. Electronics Integration (BMS)
Integrating off-the-shelf BMS modules or designing custom PCBs to manage safety, balancing, and system communication.
5. Prototyping & Certification
Building fully functional prototypes and executing electrical, thermal, and mechanical validation testing for production readiness.
Power Your Project with Reliable Energy
Contact our battery engineering team today to discuss your energy storage requirements and custom design solutions.