5Kw Hybrid Inverter with Expandable LiFePO4 Battery Pack (5Kwh-20Kwh)
High-efficiency hybrid inverter with MPPT solar charging, seamlessly switching between solar/grid/battery power to reduce energy costs. Modular LiFePO4 battery design allows flexible expansion from 5Kwh to 20Kwh, featuring ultra-safe lithium iron phosphate cells (3,500+ cycles at 80% DoD). Industrial-grade IP65 waterproof casing with precision CNC-machined heat dissipation slots for stable performance in extreme temperatures (-20°C~60°C). Ideal for off-grid homes, solar farms, and emergency backup with silent operation (<30dB) and 24/7 smart monitoring via Bluetooth/Wi-Fi. Complies with CE/UN38.3 certifications, includes pre-drilled mounting kits for wall/floor installation. Direct bulk pricing for global wholesalers.