Big Battery Ethos 2x Expansion Kit

Boost your BigBattery Ethos system's capacity with the convenient 2x Expansion Kit! This kit seamlessly integrates with your existing system, doubling your stored energy for extended power during outages, self-sufficiency, or peak demand times.

Features:

• 2x 5.12kWh stackable LiFePO4 battery modules for reliable, safe, and efficient energy storage
• Modular design for easy expansion and customization
• Compatible with all BigBattery Ethos systems
• Intelligent Battery Management System (BMS) for optimal performance and safety
• IP65-rated weatherproof casing for indoor or outdoor installation
• Interactive LED display for real-time system monitoring
• CANBus/RS485 communication protocols for easy integration with other systems

Benefits:

• Increase your home's energy independence: Store more solar power and reduce reliance on the grid.
• Enjoy extended backup power: Weather outages with confidence, knowing you have ample energy for essential appliances.
• Maximize self-sufficiency: Generate and store your own clean energy for a smaller carbon footprint.
• Reduce reliance on peak grid pricing: Store energy during off-peak hours and use it during peak times to save money.
• Scalable solution: Expand your system as your energy needs grow.
• Peace of mind: Knowing you have reliable backup power brings security and comfort.

Specifications:

• System Voltage: 48V
• Nominal Voltage: 51.2V
• Chemistry: LiFePO4
• Capacity: 10.24kWh (per kit)
• Ah Capacity: 200Ah
• Charging Voltage Range: 55.6 - 57V
• Dimensions: 20.5" x 19.3" x 12.6"
• Weight: 273 lbs 

Order your BigBattery Ethos 2x Expansion Kit today and unlock the power of a truly independent and resilient home energy system!