29.76kW Off-Grid Solar Energy System | 3×11kW Hybrid Inverters + 2×15.36kWh LiFePO4 Batteries + 48×620W Mono PERC Panels

Description

Take your energy independence to the next level with our 29.76kW Off-Grid Solar Power System, designed for high-consumption residential, agricultural, or commercial use. This complete system features:

• 48 high-efficiency 620W Mono PERC Class A+ solar panels (Total: 29.76kW)
• Three 11kW MPPT hybrid inverters (Total inverter capacity: 33kW)
• Two 15.36kWh wall-mounted LiFePO4 batteries (Total storage: 30.72kWh)
• Dual IP65 combiner boxes, MC4 connectors, PV cable, and mounting structures

With integrated BMS protection, LCD monitoring, and support for both PV and AC input, this is a plug-and-play off-grid solution for users who demand uninterrupted, clean, and scalable energy.

⚙️System Components & Specifications

☀️ Mono Solar Panels (×48)

• Type: Mono PERC, Class A+
• Rated Output: 620W per panel (Total: 29.76kW)
• Voltage: 40.8V
• Dimensions: 2382 × 1134 × 30 mm
• Weight: 33 kg each

⚡ Hybrid MPPT Inverters (×3)

• Rated Output: 11kW per unit (Total: 33kW max output)
• MPPT Input Voltage Range: 60–500V
• Max MPPT Current: 160A
• Max AC Current: 120A
• AC Input: 220V–240V
• Function: Inverter + MPPT all-in-one, off-grid compatible

🔋 LiFePO4 Batteries (×2)

• Capacity: 51.2V 300Ah × 2 = 30.72kWh total
• Installation: Wall-mounted
• Features:
  • Smart BMS protection
  • LCD display for real-time monitoring
  • Communication interface compatible
• Accessories Included:
  • 1× Red wire
  • 1× Black wire
  • 1× Communication cable
  • 1× Instruction Manual

🧰 PV Combiner Boxes (×2)

• Protection Grade: IP65 waterproof
• Built-in Protection Devices:
  • DC Circuit Breaker (2P 63A)
  • DC SPD (20–40kA, DC500V)
  • DC Fuse (32A, DC500V)

🧵 Cables & Connectors

• PV Cable: 4mm² – 300 meters red + 300 meters black
• MC4 Connectors: 50 pcs

🏗️ Mounting Structure

• Material: Aluminum alloy
• Type: Adjustable for roof or ground (customizable)

✅System Highlights

• 🌞 29.76kW Mono PERC solar panel array
• ⚡ 33kW total inverter output via 3 hybrid MPPT units
• 🔋 30.72kWh LiFePO4 energy storage with BMS & LCD
• 🧠 Smart monitoring + real-time protection
• 🧩 Modular, scalable design — easily expanded or customized
• 🏠 Ideal for off-grid homes, farms, commercial units, disaster backup stations

🛡️Warranty

• Battery: 5 Years
• Inverter: 2 Years
• Solar Panels: 10–12 Years (Performance Guarantee)