BATTERY CIRCULAR STRATEGY
End-of-Life Battery
Recycling & Reuse Strategy
01
Raw Material Recovery
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02
Raw Material Processing
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03
Active Material Manufacturing
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04
Electric Vehicle Battery Manufacturing
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05
Electric Vehicle Battery Use
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06
End-of-Life Battery
Recycle
3. Full Discharge
Disassembly
Crushing
Raw Material Recovery
Recovered Metals: Li, Ni, Co, Mn
Reuse
1. Second-Life Reuse
2. Performance Evaluation & Grading
ESS Manufacturing & Use
Residual performance is evaluated and the battery is remanufactured into an energy storage system.
1
Second-Life Reuse
Safe Transport & Storage
2
Performance Evaluation & Grading
Performance Evaluation & Grading
3
Full Discharge
Complete Deactivation (0V)
R&D
Fields
01
Non-Regenerative Discharging
It removes residual energy from used batteries to enable safe reuse and recycling. It is eco-friendly because the energy level is stabilized, reducing the frequency of LiB-related accidents.
02
Regenerative Dry Discharging
It regenerates the remaining energy of used batteries to prevent energy waste. The recovered energy can be stored and used for factory operations or power systems, creating additional value.
03
Mobile Dry Discharging
The mobile discharge facility is designed to discharge used batteries in locations such as overseas sites, remote mountainous areas, and islands. It can be installed in a truck to safely discharge batteries that are difficult to transport.
04
Secondary Battery Disassembly
We disassemble cells from battery packs or modules for efficient reuse and recycling. After removing the pack case, cables, BMS, and modules, the individual cells are extracted.
05
Secondary Battery Dismantling
Cells with no remaining energy are crushed to extract high-purity black powder. Conventional processes crush packs or modules, which can introduce impurities. However, we crush them in cell form.
06
ESS Engineering
We leverage a variety of technologies to maximize ESS efficiency. Based on diverse battery systems and PCS integration technologies, we provide fast, accurate, and risk-minimized system solutions.