Volta Stage 1 Old Generation – 5.12kWh Battery
The Volta Stage 1 Old Generation 5.12kWh Lithium Battery is a dependable and efficient energy storage solution designed for residential and commercial solar power systems. Built using reliable Lithium Iron Phosphate (LiFePO₄) technology, this battery provides stable performance, excellent safety, and a long operating life, making it a practical choice for everyday solar energy storage and backup power applications.
With a 5.12kWh energy capacity, 51.2V nominal voltage, and 100Ah capacity, the Volta Stage 1 is designed to store solar energy efficiently and provide reliable power when required. It is particularly suitable for homes, offices, small businesses, and other properties that require dependable backup during load shedding, power outages, or unstable grid conditions.
An intelligent built-in Battery Management System (BMS) continuously manages and protects the battery during operation. The BMS helps provide protection against conditions such as overcharging, excessive discharge, overcurrent, and temperature-related issues, contributing to improved battery safety and long-term performance.
R16 900,00
product description
Volta Stage 1 Old Generation 5.12kWh Lithium Battery
The Volta Stage 1 Old Generation is a 5.12kWh lithium battery for solar energy storage and backup power. With a nominal voltage of 51.2V and a capacity of 100Ah, it provides storage for homes, offices and shops.
This battery uses lithium iron phosphate technology, also known as LiFePO4. In addition, its built-in Battery Management System helps monitor battery operation and protect against operating conditions outside its limits.
Volta Stage 1 Old Generation for Solar Storage
The battery stores electricity from a compatible solar system for later use. For example, you can use stored energy in the evening or during electricity outages.
Furthermore, battery storage helps you make better use of the energy your solar panels produce. However, backup runtime depends on your appliance load, battery settings and available charge.
For a complete system, explore the solar products available from SA Solar Experts.
Inverter Communication and Expansion
The battery supports CAN and RS485 communication. When correctly configured with a compatible inverter, these connections allow the inverter and battery management system to exchange operating information.
As a result, the system can coordinate battery charging and discharging. Before installation, confirm inverter compatibility and the required communication settings.
In addition, supported parallel connections allow you to increase storage capacity. Your installer should confirm the permitted battery quantity and connection requirements for this model.
Volta Stage 1 Old Generation for Home and Business
This battery can supply essential appliances through a suitable inverter. For instance, a correctly sized system can support lighting, internet equipment, televisions and other selected loads.
However, appliances with high power demands require careful system sizing. Therefore, calculate your total load and desired backup hours before choosing your battery setup.
Key Specifications
- Model: Volta Stage 1 – Old Generation
- Battery technology: LiFePO4
- Nominal energy: 5.12kWh
- Nominal voltage: 51.2V
- Capacity: 100Ah
- Communication: CAN and RS485
- Battery management: Built-in BMS
- Application: Solar energy storage and backup power







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