400W Solar Kit System 12V 206ah Bluetooth LiFePO4 Battery (2.67kWh)

400W Solar System 12V 206ah Bluetooth LiFePO4 Battery (2.67kWh)

This complete 400W solar and 3000W inverter off-grid kit is designed to deliver reliable, efficient power for campervans, motorhomes, caravans, boats, cabins, and off-grid Hybrid or UPS setups. Allows you to automaticaly charge form the grid when needed, or at campsites and marinas etc.Every component is carefully selected to work together, making installation straightforward while delivering long-term performance you can depend on.

At the heart of the system is a high-capacity 12V 206Ah (2.64kWh) LiFePO₄ lithium battery, paired with a true MPPT solar charger for maximum energy harvest—even in variable weather conditions. Bluetooth monitoring allows you to track battery performance in real time from your phone.

What’s Included

• 2 x 200W Monocrystalline Solar Panel

  • High-efficiency mono half-cut cell design for improved performance in partial shading

  • Durable construction for long service life

  • Ideal for vehicle roofs or fixed off-grid installations

• 12V 206Ah (2.64kWh) LiFePO4 Battery with Bluetooth

  • Long-life lithium iron phosphate chemistry

  • Built-in Bluetooth monitoring via mobile app

  • Stable voltage output and high usable capacity

  • Lightweight and maintenance-free compared to lead-acid

• True MPPT Solar Charge Controller (with Display)

  • Maximises solar yield compared to PWM controllers

  • Integrated display for live system data

  • Optimised charging profiles for LiFePO₄ batteries

• Cabling & Protection (Complete Wiring Kit)

  • Solar and battery cables sized for safe, efficient power flow

  • Solar fuse and battery fuse included for system protection

  • Designed for clean, professional installation

• Solar Panel Mounting Z-Brackets

  • Corrosion-resistant alluminium mounting hardware

  • Securely mounts panels to vehicle roofs or fixed surfaces

Ideal For

• Campervans & motorhomes

• Caravans & RVs

• Boats & marine applications

• Off-grid cabins & tiny homes

• Backup and portable power systems

Key Benefits

• High energy output with efficient MPPT charging

• Large usable battery capacity for extended off-grid stays

• Bluetooth monitoring for real-time visibility

• Safer, longer-lasting LiFePO₄ technology

• Complete kit – no guesswork, no missing parts

System Overview

• Solar Input: 400W Monocrystalline half cell

• Battery Capacity: 12V 206Ah (2.64kWh)

• Battery Chemistry: LiFePO4 (Lithium Iron Phosphate)

• Monitoring: Bluetooth + MPPT display

• Installation: Roof or fixed mount (Z-brackets included)

• Solar Cable: 4 metre of black and red or twin 4mm2 solar cable with 2 MC4 connectors crimped on 1 end of each

• Battery Cable: 1 metre of 6 AWG battery cable with M8 battery lugs crimped to one end 

• Solar Fuse: 10A inline solar fuse and MC4 holder

• Battery Fuse: single MRBE fuse holder and selected fuse to suit your installation