High Quality 3240 Epoxy Board for Lithium Batteries Specialized Electrical Insulation Accessory

Premium epoxy resin composite ensures superior mechanical strength and thermal resistance up to 120°C. Precision-laminated fiberglass layers provide unmatched dielectric insulation for high-voltage lithium battery applications. Flame-retardant grade meets UL94 V-0 standards, enhancing safety in EV battery packs and power storage systems.

CNC-machined edges guarantee perfect dimensional accuracy for seamless integration into battery modules or PCB mounting. Low water absorption (<0.1%) maintains stable performance in humid environments like marine electronics or outdoor solar installations.

Non-conductive surface prevents short circuits while resisting chemical corrosion from battery electrolytes. Ideal for battery separators, busbar insulation, or as sturdy backing plates in DIY powerwall projects.

Factory-direct pricing with bulk discounts available for OEM/ODM orders. Ships globally from bonded warehouses with full compliance documentation including RoHS and REACH certifications.