Volta 5.12kWh Stage 1 Battery - 2nd Generation

The Volta 5.12kWh Stage 1 Battery – 2nd Generation is a premium lithium iron phosphate (LiFePO4) energy storage solution designed to provide reliable backup power, enhanced energy independence, and long-term performance for residential and light commercial applications. Engineered with advanced battery management technology, this battery delivers dependable power storage for solar systems, hybrid inverters, and backup power installations.

Volta 2nd Generation (New Generation) batteries are now compatible for use with the Volta 1st Generation (Old Generation) batteries. Simply connect through the Volta Link device.

With a nominal energy capacity of 5.12kWh, a 51.2V operating voltage, and a 100Ah capacity, the Volta Stage 1 Battery offers efficient energy storage and discharge capabilities, helping homeowners and businesses maximize solar energy utilization while reducing dependence on the grid. Its intelligent battery management system ensures optimal performance, safety, and battery longevity.

The 2nd Generation Volta Battery features optional WiFi remote monitoring, allowing users to track battery performance through a mobile application and cloud-based platform. Seamless communication via CAN, RS485, and USB interfaces ensures compatibility with a wide range of leading inverter brands and energy management systems.

Designed for flexible installation, the battery can be wall-mounted, making it ideal for homes, offices, and commercial environments where space efficiency is important. Its durable LiFePO4 cell technology provides superior thermal stability, enhanced safety, and a longer lifespan compared to conventional battery technologies.

Key Features

• 5.12kWh usable energy storage capacity
• Advanced Lithium Iron Phosphate (LiFePO4) battery technology
• 51.2V nominal voltage and 100Ah capacity
• High-performance battery management system (BMS)
• Compatible with solar, hybrid, and backup power systems
• CAN, RS485, and USB communication interfaces
• Optional WiFi remote monitoring and mobile app integration
• Flexible wall-mounted installation design
• Reliable backup power during load shedding and power outages
• Long cycle life with enhanced safety and stability
• Auto-dial communication for simplified system integration
• 10-year battery cell warranty
• Energy throughput rating of up to 11MWh (conditions apply)

Technical Specifications

• Product: Volta Stage 1 Battery (2nd Generation)
• Nominal Energy: 5.12kWh
• Nominal Voltage: 51.2V
• Nominal Capacity: 100Ah
• Battery Chemistry: LiFePO4 (Lithium Iron Phosphate)
• Standard Charge Voltage: 56.8V
• Discharge Cut-Off Voltage: 44.8V
• Maximum Discharge Current: 100A
• Installation Method: Wall Mounted
• Dimensions: 480 × 600 × 150mm
• Weight: 52kg
• Communication: CAN, RS485, USB
• Charging Temperature Range: 0°C to 55°C
• Warranty: 10 Years on Battery Cells

The Volta 5.12kWh Stage 1 Battery – 2nd Generation is an ideal energy storage solution for homeowners and businesses seeking dependable solar battery storage, load shedding protection, renewable energy optimization, and long-term energy savings. Combining advanced LiFePO4 technology, intelligent monitoring, and robust performance, it is built to deliver reliable power when you need it most.