Lithium Battery Ceramics

Lithium battery ceramics are advanced insulating components designed to improve battery safety, stability, and performance. They deliver high thermal resistance, strong mechanical strength, and excellent electrical insulation for EVs, energy storage systems, and high-power lithium-ion batteries.
 
✅ Key Product Features
High thermal stability
Excellent electrical insulation
Ultra-thin and lightweight
High voltage endurance
Strong mechanical strength
Resistant to chemicals and corrosion
Suitable for solid-state and Li-ion batteries
Customizable shapes and thicknesses
 
✅ Product Usage
Lithium battery ceramics are used as:
Ceramic separators
Insulation layers
Heat-resistant shields
Protection pads
Ceramic sleeves and rings
Sealing components
Battery structural support
 
✅ Applications
Electric vehicle battery packs
Energy storage systems (ESS)
Consumer electronics
Aerospace and defense batteries
Industrial robots
Medical equipment
Power tools
Solid-state battery technology
 
✅ Technical Specifications Table
      Property
      Specification
Material
Alumina / Zirconia Ceramic
Working Temp
Up to 1000°C
Dielectric Strength       
High voltage resistance
Thickness
0.2–3 mm (custom)
Density
3.5–6.0 g/cm³
Hardness
8–9 Mohs scale
Color
White / Custom
Surface Finish
Polished / Smooth
 
✅ Benefits
Enhances overall battery safety
Reduces thermal runaway risk
Supports fast charging
Increases battery life cycle
Lower risk of short circuits
Withstands high voltage conditions
Maintains stable performance under heat
 
✅ Why Choose Our Lithium Battery Ceramics?
High-purity ceramic materials
Precision molding and sintering
ISO-certified processes
Custom production available
Suitable for high-energy applications
Fast worldwide delivery
Competitive and wholesale pricing
 
✅ Frequently Asked Questions (FAQ)
Q1: What type of ceramics are used in lithium batteries?
Alumina and zirconia ceramics due to their high thermal and electrical insulation properties.
Q2: Are ceramic components safe for EV batteries?
Yes, they prevent overheating, short circuits, and leakage, improving EV battery safety.
Q3: Can I order custom sizes?
Yes, custom thickness, size, and shape are fully available.
Q4: Do these ceramics support solid-state batteries?
Absolutely — they are ideal for next-generation solid-state battery systems.
Q5: What is the temperature resistance?
Up to 1000°C, depending on the ceramic material.

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