
LiFePO4 Heavy-Duty 300A Copper Parallel Busbar & Cable Interconnection Kit
300A tin-plated pure copper busbar pair with insulated safety covers and 50mm² flexible cables.
Delivery & Availability Notice: Product availability may vary depending on current stock. Items available in local stock can usually be delivered promptly, while certain products may require import or special sourcing. In such cases, delivery time will depend on supplier availability, international shipping, customs clearance, and import processing. Walletmix will confirm the estimated delivery timeline before finalizing your order.
300A tin-plated pure copper busbar pair with insulated safety covers and 50mm² flexible cables.
The Walletmix 300A Battery Interconnection Kit is engineered specifically for low-voltage (48V / 24V) stationary LiFePO4 energy storage systems. Features two heavy-duty tinned solid electrolytic copper busbars (1 positive, 1 negative), dual-stud terminal posts with M8 stainless bolts, flame-retardant ABS insulating covers, and four 50mm² (1/0 AWG) ultra-flexible silicone battery link cables with pre-crimped tinned lugs.
Tin plating prevents copper oxidation and ensures minimal contact resistance
Engineered to deliver continuous, verified performance under real-world operating loads and environmental conditions.
Safely parallels up to 4 server-rack or wall-mount LiFePO4 batteries
Engineered to deliver continuous, verified performance under real-world operating loads and environmental conditions.
Included flame-retardant covers prevent accidental metal tool short-circuits
Engineered to deliver continuous, verified performance under real-world operating loads and environmental conditions.
50mm² ultra-flexible high-temperature cables included
Engineered to deliver continuous, verified performance under real-world operating loads and environmental conditions.
Detailed Technical Specifications
Factory-verified electrical, mechanical, and compliance specifications for LiFePO4 Heavy-Duty 300A Copper Parallel Busbar & Cable Interconnection Kit.




