Changzhou Liyuan New Energy Technology Co., Ltd.

S-series high-compaction lithium iron phosphate (LFP) cathode material from Liyuan, designed for power battery and energy storage applications with high compaction density, combining high specific capacity and good processability as part of the LFP No. 1 product family.

Model: S20; Compaction density: ≥2.37 g/cm³; Specific capacity: ≥154 mAh/g (0.1C); 1C discharge specific capacity: ≥134 mAh/g; First-cycle efficiency: ≥95%

• Power batteries for new energy vehicles
• Energy storage batteries (grid-scale / commercial & industrial)
• Electric ships

S-series lithium iron phosphate (LFP) cathode material from Liyuan, a standard high-compaction grade for power and storage applications with good cycle stability and consistency, suitable for prismatic and cylindrical cells.

Model: S27; Compaction density: ≥2.40 g/cm³; Specific capacity: ≥155 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries
• Energy storage batteries
• Start-stop / backup power

Long-range No. 1 series lithium iron phosphate (LFP) cathode material, a high-compaction grade optimized for long-range power applications, balancing energy density and fast-charging compatibility.

Model: S401; Compaction density: ≥2.45 g/cm³; Specific capacity: ≥156 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries for new energy vehicles
• Long-range passenger vehicles
• Hybrid (PHEV)

Fourth-generation high-compaction lithium iron phosphate (LFP) cathode material of the S series from Liyuan, produced by a single-sintering process that raises compaction density and volumetric energy density; one of the flagship grades of the 'super LFP' materials.

Model: S501; Compaction density: ≥2.50 g/cm³; Specific capacity: ≥157 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries for new energy vehicles
• Energy storage batteries (grid-scale / commercial & industrial)
• Electric ships

New-generation high-compaction lithium iron phosphate (LFP) cathode material of the S series (newly launched), further improving compaction and capacity over S501 for high-energy-density cells.

Model: S601; Compaction density: ≥2.55 g/cm³; Specific capacity: ≥158 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries for new energy vehicles
• High-energy-density energy storage

High-compaction lithium iron phosphate (LFP) cathode material of the ZS series (newly launched), complementing the S series to cover the high-compaction needs of power and storage customers.

Model: ZS501; Compaction density: ≥2.50 g/cm³; Specific capacity: ≥157 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries for new energy vehicles
• Energy storage batteries

Second-generation dry-electrode lithium iron phosphate (LFP) cathode material from Liyuan (newly launched), eliminating the traditional wet coating and drying steps to cut energy consumption and manufacturing cost, suitable for dry-electrode cell routes.

Model: DRY-201; Compaction density: ≥2.35 g/cm³; Specific capacity: ≥158 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Dry-electrode power batteries
• Energy storage batteries
• Low-cost cells

Lithium iron phosphate (LFP) cathode material from Liyuan dedicated to large-scale energy storage, optimized for the long service life, high safety and low cost required by grid-scale and commercial & industrial storage.

Model: S402; Compaction density: ≥2.50 g/cm³; Specific capacity: ≥155 mAh/g (0.1C); First-cycle efficiency: ≥95%; Cycle life: ≥12000 cycles @80%

• Large-scale grid energy storage
• Commercial & industrial energy storage
• Grid-side frequency regulation and peak shaving

T-series low-temperature high-rate lithium iron phosphate (LFP) cathode material from Liyuan, with optimized particle size and morphology to improve low-temperature discharge and high-rate performance, suitable for cold regions and high-power applications.

Model: T2; Compaction density: ≥2.20 g/cm³; Specific capacity: ≥150 mAh/g (0.1C); Discharge retention at -20℃: ≥85%

• Low-temperature power batteries
• High-rate start-stop power supply
• Cold-region energy storage

T-series spherical ultra-low-temperature lithium iron phosphate (LFP) cathode material from Liyuan; the spherical morphology delivers excellent low-temperature and rate performance for demanding cold-climate power and storage applications.

Model: T601; Compaction density: ≥2.30 g/cm³; Specific capacity: ≥152 mAh/g (0.1C); Discharge retention at -20℃: ≥90%

• Ultra-low-temperature power batteries
• Cold-region energy storage
• Special power supplies

Liyuan 'Regeneration No. 1' lithium iron phosphate (LFP) cathode material, produced by pyrometallurgical regeneration of retired lithium battery materials; green and low-carbon, reducing dependence on primary lithium resources, part of the 'No. 1 Family' regeneration system.

Model: ZL301; Compaction density: ≥2.30 g/cm³; Specific capacity: ≥150 mAh/g (0.1C); Recycled material ratio: high (regenerated from retired materials)

• Power batteries
• Energy storage batteries
• Resource recycling and regeneration

One of the 'Long-range No. 1' series lithium iron phosphate (LFP) cathode material grades, targeting long-range power applications while balancing compaction density, capacity and cycle life.

Model: K501; Compaction density: ≥2.40 g/cm³; Specific capacity: ≥155 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries for new energy vehicles
• Long-range passenger vehicles

One of the 'Long-range No. 1' series lithium iron phosphate (LFP) cathode material grades, designed for long-life power and storage needs with good high-temperature cycle stability.

Model: L501; Compaction density: ≥2.40 g/cm³; Specific capacity: ≥155 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries for new energy vehicles
• Energy storage batteries

One of the 'Long-range No. 1' series lithium iron phosphate (LFP) cathode material grades, aimed at cost-effective power and storage applications, balancing cost and basic electrochemical performance.

Model: E301; Compaction density: ≥2.35 g/cm³; Specific capacity: ≥153 mAh/g (0.1C); First-cycle efficiency: ≥95%

• Power batteries
• Energy storage batteries
• Low-speed electric vehicles

Liyuan 'Manganese-Lithium No. 1' lithium manganese iron phosphate (LMFP) cathode material (newly launched); introducing manganese on the LFP basis raises operating voltage and energy density (about +15%~20% vs LFP) while maintaining safety and low-temperature performance, part of the 'No. 1 Family' Manganese-Lithium No. 1 system.

Model: MS364; Compaction density: ≥2.40 g/cm³; Specific capacity: ≥150 mAh/g (0.1C); Average voltage: ≥3.8 V (about 0.6 V higher than LFP)

• High-energy-density power batteries
• Energy storage batteries
• Low-temperature / high-power scenarios

Liyuan long-cycle-life lithium manganese iron phosphate (LMFP) cathode material, optimized for long-life energy storage and power cycling needs, combining high cycle life with energy density.

Model: ML164; Compaction density: ≥2.00 g/cm³; Specific capacity: ≥150 mAh/g (0.1C); Cycle life: ≥6000 cycles @80%

• Long-life energy storage batteries
• Power batteries
• Commercial vehicles / buses

Liyuan 'Sodium Battery No. 1' polyanionic-compound sodium-ion battery cathode material, featuring high safety, low cost, excellent low-temperature and rate performance, suitable for large-scale storage and low-temperature scenarios, part of the 'No. 1 Family' Sodium Battery No. 1 system.

Model: NL201; Specific capacity: ≥100 mAh/g; Average voltage: ≥3.1 V; Cycle life: ≥3000 cycles @80%

• Large-scale energy storage
• Low-temperature power supply
• Two-wheelers / low-speed vehicles

Liyuan 'Sodium Battery No. 1' layered transition metal oxide sodium-ion battery cathode material, offering higher specific capacity and energy density than the polyanionic system, used for high-energy-density sodium-ion applications.

Model: NS701; Specific capacity: ≥130 mAh/g; Average voltage: ≥3.0 V; Cycle life: ≥2000 cycles @80%

• High-energy-density sodium-ion batteries
• Energy storage batteries
• Power batteries

Liyuan iron phosphate precursor (iron phosphate PF-031), a key intermediate for lithium iron phosphate (LFP) cathode materials; iron phosphate synthesized from phosphorus and iron sources, used for in-house and external LFP production, an important link in Liyuan's integrated industrial layout (precursor series).

Model: PF-031; Fe/P molar ratio: ≈1.0; Purity: ≥99.5%; Particle size D50: controllable (approx. 1-3 μm); Moisture: ≤0.5%

• Precursor for LFP cathode materials
• In-house supply of the integrated supply chain
• External precursor sales