High-Capacity 48V DIY LiFePO4 Battery Box Kit
Ultra-durable empty battery box designed for 280Ah LiFePO4 cells, featuring reinforced ABS casing with impact-resistant corners for long-term protection. Built-in 220A air switch ensures instant circuit cutoff for overload protection, paired with a high-precision BMS supporting 48V systems (balanced charging/discharging, temp control). Modular design allows flexible cell arrangement (8S-16S) for solar storage, RV power, or off-grid setups. Tool-free assembly with pre-drilled vents and cable ports. Industrial-grade nickel-plated copper busbars minimize resistance; silicone-sealed edges prevent dust/moisture ingress (IP54). Wholesale-exclusive pricing for bulk energy projects – compatible with major LiFePO4 brands (EVE, CATL).