New Energy & Energy Storage PCB / PCBA Manufacturing
New energy and energy storage systems demand exceptional electrical reliability, thermal performance, and long-term stability under high-power operation. LinkPCBA provides comprehensive PCB and PCBA manufacturing solutions for BMS battery systems, inverters, PV controllers, power conversion units, EV charging modules, and energy storage management systems.
With three Shenzhen manufacturing centers and a complete one-stop workflow—from PCB fabrication to SMT, DIP, testing, and box-build—we support global renewable energy OEM & ODM customers with high reliability, fast engineering support, and scalable mass-production capability.
Customer Project Scenario — High-Power New Energy Systems
A renewable energy company partnered with LinkPCBA to produce a 6-layer heavy-copper PCB assembly for a lithium battery energy storage management module.
The project required:
- High-current carrying capability with stable thermal performance
- Tight voltage detection accuracy for multi-cell BMS systems
- Robust insulation spacing for high-voltage operation
- Long-term reliability under continuous daily cycling
- Rapid prototyping for new ESS architecture
- Smooth scaling into mass production
LinkPCBA provided complete PCB engineering support, high-power PCBA manufacturing, and thorough validation for long-term stability.
Technical Challenges in New Energy Electronics
New energy and storage systems face severe operating environments. Major challenges include:
- High-current & high-voltage performance
BMS, inverters, and converters require heavy copper and reinforced insulation spacing. - Thermal management & long-term stability
Power electronics generate significant heat, requiring optimized thermal paths and durable materials. - High-accuracy monitoring circuits
Voltage, current, and temperature sensing require noise control and stable routing. - Harsh outdoor environments
PV and ESS systems must withstand humidity, dust, temperature cycles, and long service life. - Safety & compliance requirements
High-voltage isolation, creepage/clearance, and protection circuits must be precise and reliable.
LinkPCBA Manufacturing Solution for New Energy Systems
Engineering Support
- DFM for high-current and high-voltage PCB designs
- Copper layer balancing and thermal optimization
- Creepage/clearance calculation and insulation design
- Sensor accuracy optimization for BMS and monitoring circuits
- Material selection for thermal endurance and long lifecycle
PCB Manufacturing
- Heavy copper PCBs up to 6 oz
- 4–20 layer power boards with reinforced insulation
- High-Tg, high-temperature resistant substrates
- LDI fine-line imaging for precise control signals
- ENIG, Immersion Tin, Hard Gold for high-reliability contacts
- Controlled impedance for communication interfaces (CAN, RS485, UART)
PCBA Assembly
- High-power SMT and DIP with SPI, AOI, X-ray
- Secure mounting for MOSFETs, IGBTs, transformers, relays
- Selective soldering for large connectors
- Conformal coating for moisture, dust, and corrosion resistance
- Reinforced solder joints for vibration resilience
- Full traceability for energy system safety records
Functional Tests & Reliability Validation
- ICT & FCT
- High-voltage insulation and withstand testing
- Load-current performance validation
- Thermal cycling and thermal shock
- Long-duration burn-in for reliability assurance
New Energy Production Capability
With three manufacturing centers in Shenzhen, LinkPCBA offers:
- Prototype → Pilot Run → Mass Production
- 24-hour fast prototypes
- Stable sourcing for high-power components
- Rapid ECN updates
- Dedicated engineering support for renewable energy projects
We provide high reliability, consistent quality, and stable supply for new energy customers.
Quality Assurance & Validation
Our QA workflow ensures long-term reliability for power electronics:
- 100% AOI & SPI
- Multi-angle X-ray for power modules
- High-voltage isolation testing
- Thermal endurance verification
- Protective coating and environmental testing
- Full documentation and traceability for every batch
Every board is validated for safety, stability, and long-term operation.
New Energy Application Segments We Support
BMS Battery Management Systems
Cell balancing, voltage sensing, current measurement modules
Energy Storage Systems（ESS）
Module controllers, pack controllers, safety management boards
Inverters & Power Conversion Units
Solar inverters, hybrid inverters, DC-DC converters
PV Controllers & MPPT Systems
Solar charge controllers, monitoring boards
EV Charging & Power Modules
Charging control units, power delivery circuits
Smart Energy & IoT Power Devices
Smart meters, power monitoring units, gateway modules
Why OEM & ODM Clients Choose LinkPCBA for New Energy Projects
- Proven reliability for high-power electronics
Heavy copper, thermal optimization, and stable long-term performance. - Complete one-stop manufacturing
PCB + SMT + DIP + testing + coating + box-build. - Power electronics engineering expertise
High-current design, thermal simulation, and safety compliance support. - Fast prototyping and smooth mass production
Specialized process lines for power devices and large connectors. - Stable sourcing for critical power components
Long lifecycle, stable availability, and global supply chain.
Case Study — Lithium Battery BMS Control Board
LinkPCBA delivered:
- 6-layer high-Tg PCB
- Heavy copper for high-current paths
- Multi-level protection circuits with precise sensing
- Reinforced connectors and protective coating
- Full functional test + isolation verification
The product passed reliability testing and successfully entered mass production.
FAQ — New Energy PCB / PCBA
Yes. We support heavy copper and thermal optimization for power electronics.
Yes. We have extensive experience in BMS, ESS, and power modules.
Yes. We perform insulation testing and design validation for high-voltage circuits.
Yes. Conformal coating and protective treatments are available.
Yes. Our engineering team supports mixed-signal, EMC, and thermal routing.
Start Your New Energy Project
LinkPCBA provides reliable, high-power PCB & PCBA manufacturing for renewable energy and storage systems.
Our engineering team responds within 24 hours for DFM, quotation, and technical support.
⭐ Updated April 2025 — Reviewed by LinkPCBA Engineering Team