Our Technology
3E Solution Technology
Advanced production technology for battery materials
Short Proceses
Fewer steps - low cost, 40% cheaper in process, and ~30% cheaper in production
High Precursor Reactivity
Well mixed precursors and fine particles to give high reactivity and promote reaction and phase formation
No Solid or Water Waste
No sulfate waste and recycle steam to save water usage
Acid Recycled
Acid recycled to prepare feeding materials to save cost and protect environment
Apply For Both NMC and LMR-NMC
Compatible technology to produce both NMC and LMR-NMC high energy density cathode
Residual Heat Reuse
Reuse steam heat in the process to save electricity use
- Precursor w/ and w/o lithium source has passed customer evaluation.
- The process and equipment are independently developed and designed. Currently, the pyrolysis equipment and acid recovery equipment have achieved a maximum capacity of 20 kg/h. The system has been operating continuously for over a week with stable performance, and the acid recovery rate exceeds 90%.
- The waste heat from pyrolysis is converted into high-pressure steam (0.8 MPa) to enhance energy efficiency.
- The system supports multiple feedstocks (e.g., MHP, cathode scrap, battery black mass) without conventional precursor synthesis. Impurities are removed directly, followed by lithium salt supplementation to produce lithium-bearing precursors.
- The same system can recycle LFP batteries, achieving closed-loop recovery of lithium, phosphorus, and iron in a streamlined process. Pilot samples are projected for Q3 2025.
- Fewer steps - low cost, 40% cheaper in process, and ~30% cheaper in production
- No waste - environmentally benign
- Easy to recycle - direct-recycle technology, sustainable
