⚡ VoltXpert® Lithium-Ion Battery Electrolyte
LiPF₆ / EC / DMC / EMC High-Performance Electrolyte Solution
The VoltXpert® series of lithium-ion battery electrolytes utilizes high-purity LiPF₆ (Lithium Hexafluorophosphate), combined with carbonate solvents EC (Ethylene Carbonate) / DMC (Dimethyl Carbonate) / EMC (Ethyl Methyl Carbonate), constructing binary and ternary systems with EMC as the core low-viscosity regulating solvent.
This system focuses on optimizing the balance between rate capability, low-temperature performance, and interfacial stability, and is widely used in power batteries, energy storage systems, and advanced electrochemical research.
🔹 Product System Overview
The VoltXpert® lithium-ion electrolyte portfolio includes:
Binary solvent systems: EC+EMC / DMC+EMC
Ternary solvent system: EC+DMC+EMC
Salt system: LiPF₆
1.0 M (standard system)
1.2 M (high-concentration system)
🔹 Binary Solvent Systems (LiPF₆, DMC/EMC)
| Electrolyte Model | Product Name | Salt Concentration | Solvent Composition (Vol Ratio) | Application Features |
|---|---|---|---|---|
| VX-DmE-LP10 | Low-Temperature Electrolyte | 1.0 M | DMC:EMC = 1:1 | Low-temperature baseline |
| VX-DmE-LP11 | High-Rate Low-Temperature Electrolyte | 1.0 M | DMC+EMC ratio confidential | Ultra-low viscosity |
| VX-DmE-LP12 | Low-Temperature Stable Electrolyte | 1.0 M | DMC+EMC ratio confidential | Low-temperature stability |
| VX-DmE-LP12H | High-Salt Low-Temperature Electrolyte | 1.2 M | DMC:EMC = 1:1 | High-salt system |
🔹 Ternary Solvent Systems (LiPF₆, EC/DMC/EMC)
| Electrolyte Model | Product Name | Salt Concentration | Solvent Composition (Vol Ratio) | Application Features |
|---|---|---|---|---|
| VX-EDmE-LP10 | General Electrolyte | 1.0 M | EC:DMC:EMC = 1:1:1 | Standard commercial system |
| VX-EDmE-LP11 | High-Rate Electrolyte | 1.0 M | EC+DMC+EMC ratio confidential | Fast-charging power type |
| VX-EDmE-LP12 | High-Stability Electrolyte | 1.0 M | EC+DMC+EMC ratio confidential | Long cycle stability |
| VX-EDmE-LP13 | Low-Temperature Electrolyte | 1.0 M | EC+DMC+EMC ratio confidential | Enhanced low-temperature performance |
| VX-EDmE-LP14 | Enhanced High-Rate Electrolyte | 1.0 M | EC+DMC+EMC ratio confidential | Ultra-low viscosity system |
| VX-EDmE-LP12H | High-Energy Electrolyte | 1.2 M | EC:DMC:EMC = 2:1:1 | High-salt, high-energy |
| VX-EDmE-LP13H | Low-Temperature High-Salt Electrolyte | 1.2 M | EC+DMC+EMC ratio confidential | High-salt low-temperature |
| VX-EDmE-LP14H | High-Rate High-Salt Electrolyte | 1.2 M | EC+DMC+EMC ratio confidential | High-salt, low viscosity |
🔹 Product Features
✅ High conductivity and cycling stability
High-purity LiPF₆ provides excellent ionic conductivity and long cycle life
⚡ Low viscosity & high-rate performance
EMC + DMC significantly reduce viscosity and enhance rate and fast-charging capability
❄️ Optimized low-temperature performance
EMC + DMC systems maintain good fluidity at low temperatures
🛡 Stable SEI film formation
EC provides high dielectric constant to promote stable interfacial film formation
🔋 High-energy compatibility
Supports 1.2 M high-salt systems for high-voltage and high-energy-density batteries
🔹 Solvent Function Overview
| Solvent | Main Function |
|---|---|
| EC (Ethylene Carbonate) | High dielectric constant, forms stable SEI film |
| DMC (Dimethyl Carbonate) | Reduces viscosity and improves conductivity |
| EMC (Ethyl Methyl Carbonate) | Ultra-low viscosity, enhances rate and low-temperature performance |
🔹 Application Scenarios
🚗 Power batteries (EV / HEV)
🔋 Energy storage systems (ESS)
❄️ Low-temperature batteries (-20°C ~ 0°C)
⚡ High-rate / fast-charging batteries
🧪 Electrolyte system development and material research
💡 Summary
The VoltXpert® LiPF₆ / EC / DMC / EMC electrolyte system, through EMC-dominant low-viscosity design + EC interfacial stabilization + DMC conductivity optimization, achieves:
Full coverage of binary + ternary systems
All formulations based on mainstream industry systems
Performance-oriented design (rate / low temperature / stability / energy)
Support from laboratory development to large-scale application
👉 One of the most mainstream and engineering-ready electrolyte solutions for power batteries and high-rate systems today.
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Binary Solvent System (LiPF₆, DMC/EMC)
| Electrolyte Model | Chinese Name | Salt Concentration | Solvent Composition (Vol. Ratio) | 10g | 50g | 100g | 200g | 500g | 1kg | Application Features |
|---|---|---|---|---|---|---|---|---|---|---|
| VX-DmE-LP10 | Low-Temperature Electrolyte | 1.0 M | DMC:EMC = 1:1 | $16 | $40 | $60 | $80 | $120 | $160 | Basic low-temperature type |
| VX-DmE-LP11 | High-Rate Low-Temperature Electrolyte | 1.0 M | DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $192 | Ultra-low viscosity |
| VX-DmE-LP12 | Low-Temperature Stable Electrolyte | 1.0 M | DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $192 | Enhanced low-temperature stability |
| VX-DmE-LP12H | High-Salt Low-Temperature Electrolyte | 1.2 M | DMC:EMC = 1:1 | $19.2 | $48 | $72 | $96 | $144 | $192 | High-salt system |
Ternary Solvent System (LiPF₆, EC/DMC/EMC)
| Electrolyte Model | Chinese Name | Salt Concentration | Solvent Composition (Vol. Ratio) | 10g | 50g | 100g | 200g | 500g | 1kg | Application Features |
|---|---|---|---|---|---|---|---|---|---|---|
| VX-EDmE-LP10 | General-Purpose Electrolyte | 1.0 M | EC:DMC:EMC = 1:1:1 | $16 | $40 | $60 | $80 | $120 | $180 | Standard commercial system |
| VX-EDmE-LP11 | High-Rate Electrolyte | 1.0 M | EC + DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $216 | Fast-charging power type |
| VX-EDmE-LP12 | High-Stability Electrolyte | 1.0 M | EC + DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $216 | Long-cycle stability |
| VX-EDmE-LP13 | Low-Temperature Electrolyte | 1.0 M | EC + DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $216 | Enhanced low-temperature performance |
| VX-EDmE-LP14 | High-Rate Enhanced Electrolyte | 1.0 M | EC + DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $216 | Ultra-low viscosity system |
| VX-EDmE-LP12H | High-Energy Electrolyte | 1.2 M | EC:DMC:EMC = 2:1:1 | $19.2 | $48 | $72 | $96 | $144 | $216 | High-salt, high-energy |
| VX-EDmE-LP13H | Low-Temperature High-Salt Electrolyte | 1.2 M | EC + DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $216 | High-salt low-temperature |
| VX-EDmE-LP14H | High-Rate High-Salt Electrolyte | 1.2 M | EC + DMC + EMC proprietary ratio | $19.2 | $48 | $72 | $96 | $144 | $216 | High-salt low-viscosity |
Partial references citing our materials (from Google Scholar)
Carbon Dioxide Reduction
1. ACS Nano Strain Relaxation in Metal Alloy Catalysts Steers the Product Selectivity of Electrocatalytic CO2 Reduction
The bipolar membrane (Fumasep FBM) in this paper was purchased from SCI Materials Hub, which was used in rechargeable Zn-CO2 battery tests. The authors reported a strain relaxation strategy to determine lattice strains in bimetal MNi alloys (M = Pd, Ag, and Au) and realized an outstanding CO2-to-CO Faradaic efficiency of 96.6% with outstanding activity and durability toward a Zn-CO2 battery.
2. Front. Chem. Boosting Electrochemical Carbon Dioxide Reduction on Atomically Dispersed Nickel Catalyst
In this paper, Vulcan XC-72R was purchased from SCI Materials Hub. Vulcan XC 72R carbon is the most common catalyst support used in the anode and cathode electrodes of Polymer Electrolyte Membrane Fuel Cells (PEMFC), Direct Methanol Fuel Cells (DMFC), Alkaline Fuel Cells (AFC), Microbial Fuel Cells (MFC), Phosphoric Acid Fuel Cells (PAFC), and many more!
3. Adv. Mater. Partially Nitrided Ni Nanoclusters Achieve Energy-Efficient Electrocatalytic CO2 Reduction to CO at Ultralow Overpotential
An AEM membrane (Sustainion X37-50 Grade RT, purchased from SCI Materials Hub) was activated in 1 M KOH for 24 h, washed with ultra-purity water prior to use.
4. Adv. Funct. Mater. Nanoconfined Molecular Catalysts in Integrated Gas Diffusion Electrodes for High-Current-Density CO2 Electroreduction
In this paper (Supporting Information), an anion exchanged membrane (Fumasep FAB-PK-130 obtained from SCI Materials Hub (www.scimaterials.cn)) was used to separate the catholyte and anolyte chambers.
SCI Materials Hub: we also recommend our Fumasep FAB-PK-75 for the use in a flow cell.
5. Appl. Catal. B Efficient utilization of nickel single atoms for CO2 electroreduction by constructing 3D interconnected nitrogen-doped carbon tube network
In this paper, the Nafion 117 membrane was obtained from SCI Materials Hub.
In this paper, Proton exchange membrane (Nafion 117), Nafion D520, and Toray 060 carbon paper were purchased from SCI Materials Hub.
7. National Science Review Confinement of ionomer for electrocatalytic CO2 reduction reaction via efficient mass transfer pathways
An anion exchange membrane (PiperION-A15-HCO3) was obtained from SCI Materials Hub.
8. Catalysis Communications Facilitating CO2 electroreduction to C2H4 through facile regulating {100} & {111} grain boundary of Cu2O
Carbon paper (TGPH060), membrane solution (Nafion D520), and ionic membrane (Nafion N117) were obtained from Wuhu Eryi Material Technology Co., Ltd (a company under SCI Materials Hub).
Batteries
1. J. Mater. Chem. A Blocking polysulfides with a Janus Fe3C/N-CNF@RGO electrode via physiochemical confinement and catalytic conversion for high-performance lithium–sulfur batteries
Graphene oxide (GO) in this paper was obtained from SCI Materials Hub. The authors introduced a Janus Fe3C/N-CNF@RGO electrode consisting of 1D Fe3C decorated N-doped carbon nanofibers (Fe3C/N-CNFs) side and 2D reduced graphene oxide (RGO) side as the free-standing carrier of Li2S6 catholyte to improve the overall electrochemical performance of Li-S batteries.
This paper used more than 10 kinds of materials from SCI Materials Hub and the authors gave detailed properity comparsion.
The commercial IEMs of Fumasep FAB-PK-130 and Nafion N117 were obtained from SCI Materials Hub.
Gas diffusion layers of GDL340 (CeTech) and SGL39BC (Sigracet) and Nafion dispersion (Nafion D520) were obtained from SCI Materials Hub.
Zn foil (100 mm thickness) and Zn powder were obtained from the SCI Materials Hub.
Commercial 20% Pt/C, 40% Pt/C and IrO2 catalysts were also obtained from SCI Materials Hub.
3. Journal of Energy Chemistry Vanadium oxide nanospheres encapsulated in N-doped carbon nanofibers with morphology and defect dual-engineering toward advanced aqueous zinc-ion batteries
In this paper, carbon cloth (W0S1011) was obtained from SCI Materials Hub. The flexible carbon cloth matrix guaranteed the stabilization of the electrode and improved the conductivity of the cathode.
4. Energy Storage Materials Defect-abundant commercializable 3D carbon papers for fabricating composite Li anode with high loading and long life
The 3D carbon paper (TGPH060 raw paper) were purchased from SCI Materials Hub.
5. Nanomaterials A Stable Rechargeable Aqueous Zn–Air Battery Enabled by Heterogeneous MoS2 Cathode Catalysts
Nafion D520 (5 wt%), and carbon paper (GDL340) were received from SCI-Materials-Hub.
Carbon cloth (W0S1011) and other electrochemical consumables required for air cathode were provided by SCI Materials Hub.
Oxygen Reduction Reaction
1. J. Chem. Eng. Superior Efficiency Hydrogen Peroxide Production in Acidic Media through Epoxy Group Adjacent to Co-O/C Active Centers on Carbon Black
In this paper, Vulcan XC 72 carbon black, ion membrane (Nafion N115, 127 μL), Nafion solution (D520, 5 wt%), and carbon paper (AvCarb GDS 2230 and Spectracarb 2050A-1050) were purchased from SCI Materials Hub.
2. Journal of Colloid and Interface Science Gaining insight into the impact of electronic property and interface electrostatic field on ORR kinetics in alloy engineering via theoretical prognostication and experimental validation
The 20 wt% Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) were purchased from SCI Materials Hub. This work places emphasis on the kinetics of the ORR concerning Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) catalysts, and integrates theoretical prognostication and experimental validation to illuminate the fundamental principles of alloy engineering.
Water Electrolysis
1. International Journal of Hydrogen Energy Gold as an efficient hydrogen isotope separation catalyst in proton exchange membrane water electrolysis
The cathodic catalysts of Pt/C (20 wt%, 2–3 nm) and Au/C (20 wt%, 4–5 nm) were purchased from SCI Materials Hub.
2. Small Science Silver Compositing Boosts Water Electrolysis Activity and Durability of RuO2 in a Proton-Exchange-Membrane Water Electrolyzer
Two fiber felts (0.35 mm thickness, SCI Materials Hub) were used as the porous transport layers at both the cathode and the anode.
3. Advanced Functional Materials Hierarchical Crystalline/Amorphous Heterostructure MoNi/NiMoOx for Electrochemical Hydrogen Evolution with Industry-Level Activity and Stability
Anion-exchange membrane (FAA-3-PK-130) was obtained from SCI Materials Hub website.
Fuel Cells
1. Polymer Sub-two-micron ultrathin proton exchange membrane with reinforced mechanical strength
Gas diffusion electrode (60% Pt/C, Carbon paper) was purchased from SCI Materials Hub.
Characterization
1. Chemical Engineering Journal Electrochemical reconstitution of Prussian blue analogue for coupling furfural electro-oxidation with photo-assisted hydrogen evolution reaction
An Au nanoparticle film was deposited on the total reflecting plane of a single reflection ATR crystal (SCI Materials Hub, Wuhu, China) via sputter coater.
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