UPDATED JK Apexium Seplos DIY 16S 48V 51.2V Empty Metal Box for Lifepo4 Battery

Premium Heavy-Duty Metal Construction
High-grade steel casing with reinforced corners for superior durability and impact resistance. Powder-coated finish ensures corrosion protection in harsh environments.
Modular & Stackable Design
Effortlessly scalable for expanding energy storage needs. Precisely engineered interlocking system allows secure vertical or horizontal stacking without stability concerns.
Optimized for 280AH-304AH Lifepo4 Cells
Pre-configured 16S layout accommodates 48V/51.2V systems (15KW capacity). Laser-cut terminal slots and pre-drilled mounting holes ensure seamless cell integration.
Advanced Thermal Management
Integrated ventilation channels and optional cooling fan mounts prevent overheating during high-load cycles. Ideal for solar arrays, off-grid setups, and EV conversions.
Professional-Grade Safety
Includes flame-retardant insulation panels and built-in cable management. Meets CE standards for DIY and commercial energy storage projects.
Global Wholesale Advantage
Direct factory pricing with bulk discounts. Ships worldwide with strict QC inspection—lowest price guaranteed for resellers and large-scale installations.