

1mm Epoxy Fiber Sheet for Lithium Battery Pack - 300×200 mm( Pack of 4 Sheets)
- Made from high-quality G10 FR4 Glass Fiber Epoxy Laminate material
- Provides excellent electrical insulation for lithium-ion battery packs
- Helps protect battery cells from scratches, short circuits, and accidental damage
- Lightweight, durable, and easy to cut for custom battery pack designs
- Ideal for Li-ion battery insulation, battery pack assembly, and DIY energy storage projects
- Pack includes 4 sheets measuring approximately 300 × 200 × 1mm each
Product Details
1mm Epoxy Fiber Sheet for Lithium Battery Pack - 300×200 mm (Pack of 4 Sheets)
The 1mm Epoxy Fiber Sheet is specifically designed for lithium-ion battery pack insulation and structural support. Constructed from durable G10 FR4 Glass Fiber Epoxy Laminate, it offers excellent electrical insulation, mechanical strength, and heat resistance, making it ideal for battery pack assembly and protection.
When assembling battery packs, proper insulation between cells and the outer enclosure is essential for safety and reliability. Unlike metal enclosures that may scratch battery cells and increase the risk of leakage or short circuits, FR4 epoxy sheets provide a lightweight, electrically insulating, and durable solution for battery pack construction.
Note: The sheet size may vary by ±10mm from the specified dimensions.
🔧 Features
- High-strength G10 FR4 Glass Fiber construction
- Excellent electrical insulation properties
- Suitable for lithium-ion battery pack assembly and protection
- Resistant to heat, moisture, and mechanical stress
- Lightweight yet durable material
- Easy to cut, drill, and customize for various battery pack designs
- Helps prevent battery cell damage and accidental short circuits
📋 Specifications
- Material: G10 FR4 Glass Fiber Epoxy Laminate
- Thickness: 1mm
- Sheet Size: 300 × 200 mm (±10mm)
- Color: Yellow
- Quantity: 4 Sheets per Pack
📦 Package Includes
- 4 × Epoxy Fiber Sheet (1mm Thickness, 300 × 200 mm)
















