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– 10pcs 3240 Epoxy Board FR-4 for DIY Battery Pack 20.3cm17.2cm0.05cm 3240 Epoxy Plate FR4 Epoxy Sheet Resin Fiberglass Plate Insulating Plate Heat

Name: – 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
SKU: 527538980
Price: 2162.71 THB
Availability: InStock
Rating: 4.916666666666667 (12 reviews)

Product ID: 527538980

Details

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

🔥Heat resistant FR-4 epoxy

✂️Easily customizable size

🛡️High dielectric strength

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฿2162

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Battery capacity
3 Volts
Brand
XBERSTAR
Recommended uses for product
Laptop

Description

🛠️ Build smarter, not harder — power your projects with XBERSTAR precision!

TRUSTED BY MAKERS - 4.7-star rated with glowing reviews from battery DIY enthusiasts
EFFORTLESS CUSTOMIZATION - Cut and shape easily to fit your unique design needs
PREMIUM FR 4 EPOXY RESIN - Industry-grade insulation for flawless DIY battery packs
SUPERIOR HEAT ARC RESISTANCE - Built to withstand high temperatures and electrical stress
PRECISION DIMENSIONS 20 3 CM X 17 2 CM X 0 05 CM - Perfectly sized for versatile electronics projects

The XBERSTAR 3240 Epoxy Board FR-4 is a high-quality, heat-resistant fiberglass insulating plate designed for DIY battery packs and electronics projects. Measuring 20.3cm by 17.2cm with a 0.05cm thickness, it offers excellent dielectric properties, surface leakage resistance, and arc resistance. Easy to cut and install, this 10-piece set is highly rated by makers for its reliability and performance.

Specifications

ASIN	B0BTT677F4
Antenna Location	Laptop
Battery Capacity	3 Volts
Best Sellers Rank	216,705 in DIY & Tools ( See Top 100 in DIY & Tools ) 9 in Furnace Circuit Boards
Box Contents	3240 Epoxy Plate
Brand Name	XBERSTAR
Country of Origin	China
Customer Reviews	4.7 4.7 out of 5 stars (165)
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

Reviews

M**S

EPOXY BOARDS

used for my 48V battery project. Perfect.

14.10.2025

G**L

The best...

Thanks...

3.03.2025

B**D

Perfect for DIY Batteries.

did 2 batteries perfectly.

5.11.2024

R**.

Non glued LiFePo4 insulators

Right size (for 289/315Ah cells). Cheap and cheerful. I put a smear of UPVA on them to hold them in place during assembly.

3.08.2025

H**K

💪

Everything as described I recommend.

23.08.2024

S**S

A must for building your own battery pack.

When building a LiFePO4 battery pack, having an insulating plate in between the LiFePO4 cells is important, and should be used in between the end cells and any alloy plates used for compression of the cells, to control any cell swelling.

12.06.2023

E**O

Great value

Will get again

18.07.2023

A**S

Nice and fast delivery

11.07.2024

R**S

24.07.2023

C**N

Muy bien todo.. !

30.07.2025

K**S

23.06.2025

A**O

Perfette per i divisori tra le batterie LIFEPO4

14.12.2024

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TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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2 weeks ago

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