High-Performance 48V 300Ah DIY Lithium Battery Kit

Premium LiFePO4 Cells
Built with top-grade LiFePO4 cells for superior energy density, long cycle life (4000+ cycles), and exceptional thermal stability. Ideal for solar storage, RVs, marine, and off-grid power solutions.
Robust 16S 200A BMS
Features a high-efficiency 16S 200A BMS with overcharge/discharge protection, temperature control, and balanced charging. Ensures safe, stable performance for heavy-duty applications.
Heavy-Duty Metal Case
Constructed with reinforced steel casing for impact resistance and heat dissipation. Precision-welded seams and anti-corrosion coating guarantee durability in harsh environments.
Complete Power Accessories
Includes pre-drilled mounting brackets, high-current copper terminals, and insulated wiring for seamless integration. Compatible with JK BMS and ROHS certified for eco-friendly use.
Plug-and-Play Customization
Designed for easy DIY assembly with modular components. Perfect for upgrading golf carts, electric scooters, or backup power systems.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and fast worldwide shipping. Unbeatable value for large-scale energy projects.