Battery Supporting Materials
XWELL battery supporting materials are used in battery laboratory work, cell preparation and pack assembly. These materials help support production processes and daily manufacturing needs. Please provide material specification, application and required quantity for quotation.
Sodium Difluoro(Oxalato) Borate (NaDFOB) – Sodium Electrolyte Additive for Sodium-ion Batteries
Molecular Formula:NaB(C₂O₄F₂)₂
Color:White
Molecular Weight:159.92
CAS Number:2102517-30-4
Purity:>98% (Battery Grade)
MOQ:10g
Leading time: 5-8 working days
SBR Latex S2919 Styrene-Butadiene Rubber Latex Water-Based Binder
Model:SBR-S2919
Name:Carboxylated Styrene-Butadiene Latex
Substance State:Liquid, Milky White
Relative Density (Water=1):1.52
Relative Vapor Density (Air=1):1.23
Solubility:Soluble in Water
Viscosity (NDJ-5S, 25°C):100-350 mPa·S
Storage Temperature:0-38°C
MOQ:200g
Leading time: 5-8 working days
LA136DL PAA-Li Lithium Polyacrylic Copolymer Water-based Silicone Binder
Model:LA136DL PAA-Li
Solid Content:6.0%
pH:7.3
Swelling Degree (70°C, 24h):1.02%
Dissolution Rate (70°C, 72h):0.2%
Salt:Lithium Salt
MOQ:200g
Leading time: 5-8 working days
LA133 Water-Based Binder Water Dispersion of Acrylonitrile Multicomponent Copolymer
Model:LA133
Viscosity (mPa·s, 40°C): 7300 ~ 9300
D50 (μm):≤1.0
Solid Content (%):15.0 ± 0.2
pH Value: 7 ~ 9
MOQ: 200g
Leading time: 5-8 working days
Binder/Thickener CMC for Lithium Battery Manufacturing Sodium Carboxymethyl Cellulose MAC500LC
Model:CMC MAC500LC
Appearance: White Powder
Moisture:5.8%
Sodium Chloride:0.07%
Purity: 99.9%
Viscosity: 4400mPa·s
pH: 7
MOQ: 200g
Leading time: 5-8 working days
PTFE Emulsion Polytetrafluoroethylene Emulsion Binder for Dry-Process Electrodes
Model:PTFE Concentrate (Polytetrafluoroethylene Concentrate)
Resin Content: 60% ± 2
Particle Size (μm):0.05-0.2
Kinematic Viscosity (25°C, mm²/s):6-15
pH (Acidity/Alkalinity): 7-9
Density (20°C, g/cm³):1.5-1.55
MOQ: 200g
Leading time: 5-8 working days
PTFE Polytetrafluoroethylene Resin PTFE-770 Binder for Dry-Process Electrodes
Model:PTFE-770
Molecular Weight: ~7.7 million
Characteristics:General-purpose Resin
Particle Size:~400μm
Bulk Density: 326 ~ 328°C
Specific Gravity:2.14 ~ 2.20
Tensile Strength:>30MPa
Elongation Rate:>300%
Compression Ratio:<500
MOQ: 250g
Leading time: 5-8 working days
LITFSI-CF1101 Lithium Bis(trifluoromethanesulfonyl)imide Battery Electrolyte Material
Model:(CF₃SO₂)₂NLi
Molecular Formula: Lithium Bis(trifluoromethanesulfonyl)imide
Molecular Weight:287.08
CAS Number:90076-65-6
Melting Point: White Powder
Specific Gravity:2.14 ~ 2.20
pH (10% Aqueous Solution):6-8
MOQ: 20g
Leading time: 5-8 working days
Premium Porous Foam Nickel Nickel Metal Foam – Electrochemical Electrode Catalyst Support for New Energy Applications – Electrochemical Electrode Catalyst Support
Material:Nickel Foam
Porosity:≥98%
Product Thickness:0.04mm–25mm
Areal Density:280–1800 g/m²
Pore Size:5 ppi–120 ppi (customizable)
Temperature Resistance:≤600°C (800°C in vacuum environment)
MOQ: 10pcs
Leading time: 5-8 working days
Waterproof Air Electrode for Alkaline Al-Air, Mg-Air, Zn-Air Fuel Batteries – Customizable
Product Model:Alkaline Air Electrode
Standard Sizes:190*135mm/Customized
Water pressure resistance:5000 Pa
Thickness:0.9mm±0.1mm
Working Medium:4 mol/L~8 mol/L KOHaqueous solution
Areal Density: 1200 g/㎡ - 1360 g/㎡
Power Density: 0.35W/c㎡ - 0.4W/c㎡
MOQ: 1pcs
Leading time: 3-5 working days
Air Electrode for Neutral Electrolyte Batteries – Al-Air, Mg-Air, Seawater Fuel Cell Electrode
Product Model:Alkaline Air Electrode
Standard Sizes:155*135mm, 190*135mm, 200*150mm/Customized
Water pressure resistance:5000 Pa
Thickness:0.9mm±0.1mm
Working Medium:4 mol/L~8 mol/L KOHaqueous solution
Areal Density: 1200 g/㎡ - 1360 g/㎡
Power Density: 0.35W/c㎡ - 0.4W/c㎡
Appearance: Smooth and flat surface; no burrs, defects, cracks, folds, fine particles or contaminants on the edges; no bubbles or delamination on the surface
MOQ: 1pcs
Leading time: 3-5 working days
High Performance Aluminum Plastic Film – Ultra Thin Lighter for Pouch cell Pouch Solid-State Cell Packaging of Lithium/Sodium/Aqueous Zinc Battery
Material Structure:Nylon + Adhesive Layer + Aluminum Layer + Polypropylene Layer
Thickness Options:76um, 88um, 113um, 153um
Applications:aqueous zinc-ion/lithium-ion/sodium-ion/flexible batteries
Formability:No fracture and delamination
Peel Strength:≥3.0 N/15m
Sealing Strength: ≥60 N/15mm
MOQ: 5m
Leading time: 3-5 working days
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