Braun LiFePO4 Battery DIY Empty Cases – Premium Quality & Customizable Power Solutions

High-Grade Materials & Precision Engineering
Industrial-strength ABS+PC composite casing with reinforced corners for superior impact resistance. Features flame-retardant properties (UL94-V0 rated) and IP65 waterproof design. CNC-machined aluminum alloy mounting brackets ensure perfect fit for 24V/48V systems.
Modular Design for Endless Configurations
Universal internal rails accommodate 280Ah/304Ah/314Ah cells (up to 15kWh capacity). Pre-drilled terminals with corrosion-resistant copper busbars for effortless wiring. Tool-free transparent front panel for real-time cell monitoring.
Built for Demanding Applications
Ideal for off-grid solar storage, marine/RV power banks, and industrial backup systems. Integrated cooling channels support passive/active thermal management. Stackable vertical/horizontal mounting with reinforced load-bearing base (max 300kg).
Global Compliance & Smart Features
Pre-installed knockouts for BMS/gauge wiring. Includes pre-assembled cable glands and grounding points. CE/UN38.3 certified for worldwide shipping. Compatible with Victron, Schneider, and DIY inverters.
Wholesale Advantage
Direct-from-factory pricing with bulk discounts for 50+ units. Ships fully assembled with foam spacers to prevent transit damage. Custom branding available for OEM orders.