Technology & Quality
Precision assembly, smart production and testing at every stage.
Production facility
Assembled and tested locally
JUN-HAN Energy operates a modern production facility focused on lithium battery assembly, system integration and quality testing. Our equipment and skilled technical team deliver reliable, efficient and consistent energy solutions for residential, commercial and industrial applications.
- Years of Industrial Experience
- 20+
- R&D Staff and Engineers
- 130+
- Standard Settings
- 29+
- Production Bases
- 3
- Research Institutions
- 2
Advanced automation technology
Smart manufacturing, precise control
JUN-HAN Energy uses automated equipment to improve production efficiency, assembly accuracy and product consistency. Our smart manufacturing process supports reliable lithium battery solutions with precise control and quality-focused operations.
Precision Assembly
Accurate and consistent battery production.
Smart Production
Automation for efficient manufacturing.
Quality Control
Reliable testing and performance verification.
Battery technology and safety
Safe chemistry, protected by design
LiFePO4 Chemistry
Lithium iron phosphate cells for high thermal stability, long cycle life and no memory effect.
Intelligent BMS
Protection against over-charge, over-discharge, over-current, short circuit and cell imbalance.
Grade A Prismatic Cells
Carefully sorted cells for consistent capacity and low internal resistance.
Wide Temperature Range
Discharge from -20 °C to 60 °C, built for Pakistan's summers.
Quality control and testing
Five checks before dispatch
Cell sorting
Cells are intelligently sorted for matched capacity and resistance.
Module assembly
Precision automated assembly.
BMS testing
Every BMS is tested on a professional protection-board test system before use.
System matching and debugging
Packs matched and debugged with inverters.
Final verification
Performance and safety checks before dispatch.
Quality control and testing
Five checks before dispatch
Cell sorting
Cells are intelligently sorted for matched capacity and resistance.
Module assembly
Precision automated assembly.
BMS testing
Every BMS is tested on a professional protection-board test system before use.
System matching and debugging
Packs matched and debugged with inverters.
Final verification
Performance and safety checks before dispatch.
After-sales and partner support
Support that continues after installation
Technical Support
Engineers for system design, installation guidance and debugging.
Warranty Service
Clear warranty terms and local service handling.
Partner Training
Product and installation training for dealers and EPC partners.