---
product_id: 527538980
title: "10pcs 3240 Epoxy Board FR-4 for DIY Battery Pack 20.3cm*17.2cm*0.05cm 3240 Epoxy Plate FR4 Epoxy Sheet Resin Fiberglass Plate Insulating Plate Heat"
brand: "xberstar"
price: "£20.89"
currency: GBP
in_stock: true
category: "Xberstar"
url: https://www.desertcart.co.uk/products/527538980-10pcs-3240-epoxy-board-fr-4-for-diy-battery-pack
store_origin: GB
region: United Kingdom
---

# High dielectric strength Heat resistant FR-4 epoxy Easily customizable size 10pcs 3240 Epoxy Board FR-4 for DIY Battery Pack 20.3cm*17.2cm*0.05cm 3240 Epoxy Plate FR4 Epoxy Sheet Resin Fiberglass Plate Insulating Plate Heat

**Brand:** xberstar
**Price:** £20.89
**Availability:** ✅ In Stock

## Summary

> ⚡ Build smarter, safer, and cooler DIY battery packs with XBERSTAR!

## Quick Answers

- **What is this?** 10pcs 3240 Epoxy Board FR-4 for DIY Battery Pack 20.3cm*17.2cm*0.05cm 3240 Epoxy Plate FR4 Epoxy Sheet Resin Fiberglass Plate Insulating Plate Heat by xberstar
- **How much does it cost?** £20.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/527538980-10pcs-3240-epoxy-board-fr-4-for-diy-battery-pack)

## Best For

- xberstar enthusiasts

## Why This Product

- Trusted xberstar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Makers:** Highly rated with 4.7 stars from 181+ DIY pros
- • **Precision Dimensions:** 20.3cm x 17.2cm x 0.05cm – perfect fit for custom projects
- • **Effortless Customization:** Easily cut and shape to your exact design needs
- • **Premium FR-4 Epoxy Resin:** Industry-standard insulation for reliable DIY battery packs
- • **Superior Heat & Arc Resistance:** Keeps your circuits safe under pressure and high temps

## Overview

The XBERSTAR 10pcs 3240 Epoxy Board FR-4 is a high-quality fiberglass epoxy sheet designed for DIY battery pack projects. Measuring 20.3cm by 17.2cm with a 0.05cm thickness, it offers excellent dielectric properties, heat resistance, and arc resistance. Easy to cut and install, this yellow insulating plate is trusted by makers for reliable, professional-grade circuit insulation.

## Description

XBERSTAR 10pcs 3240 Epoxy Board FR-4 for DIY Battery Pack 20.3cm*17.2cm*0.05cm 3240 Epoxy Plate FR4 Epoxy Sheet Resin Fiberglass Plate Insulating Plate Heat: desertcart.co.uk: DIY & Tools

## Features

- Epoxy resin board is an excellent insulating material with high dielectric properties, surface leakage resistance and arc resistance.
- Color: Yellow,Can be cut out,Easy to Install.
- 3240 Epoxy Board for DIY battery
- Dimension:203mm*172mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BTT677F4 |
| Antenna Location | Laptop |
| Battery Capacity | 3 Volts |
| Best Sellers Rank | 177,459 in DIY & Tools ( See Top 100 in DIY & Tools ) 15 in Furnace Circuit Boards |
| Brand Name | XBERSTAR |
| Country of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (192) |
| Included Components | 3240 Epoxy Plate |
| Item Dimensions | 20.3 x 17.2 centimetres |
| Item Type Name | 3240 Epoxy Plate |
| Item Weight | 0.34 Kilograms |
| Manufacturer | XBERSTAR |
| Model Name | 3240 Epoxy Plate |
| Model Number | 3240 Epoxy Board |
| Product Warranty | 30 days |
| Reusability | Single Use |
| Unit Count | 1.0 count |
| Voltage | 3.2 Volts |

## Product Details

- **Battery capacity:** 3 Volts
- **Brand:** XBERSTAR
- **Recommended uses for product:** Laptop
- **Unit count:** 1.0 count
- **Voltage:** 3.2 Volts

## Images

![10pcs 3240 Epoxy Board FR-4 for DIY Battery Pack 20.3cm*17.2cm*0.05cm 3240 Epoxy Plate FR4 Epoxy Sheet Resin Fiberglass Plate Insulating Plate Heat - Image 1](https://m.media-amazon.com/images/I/41hovz0rDyL.jpg)

## Frequently Bought Together

- XBERSTAR 10pcs 3240 Epoxy Board FR-4 for DIY Battery Pack 20.3cm*17.2cm*0.05cm(10pcs Epoxy Board)
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**Shop now:** [https://www.desertcart.co.uk/products/527538980-10pcs-3240-epoxy-board-fr-4-for-diy-battery-pack](https://www.desertcart.co.uk/products/527538980-10pcs-3240-epoxy-board-fr-4-for-diy-battery-pack)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-11-10*