Battery Systems
Explore our range of battery systems and add to quote for Charge House to customise and configure to your requirements
The Sigenergy SigenStor Battery System is a premium modular battery platform designed for homeowners who want greater control, higher storage capacity and a future-ready energy system.
Built around Sigenergy’s all-in-one energy platform, SigenStor can be designed for solar storage, backup power, EV charging integration and future energy upgrades. Its modular battery design allows Charge House to tailor the storage capacity around your home, usage patterns and backup requirements.
Product Specs
Battery platform: Sigenergy SigenStor
Battery chemistry: LiFePO4
Module sizes: 5.38kWh / 8.06kWh total capacity
Usable capacity: 5.2kWh / 7.8kWh per module
Depth of discharge: 100%
Protection rating: IP66
Installation: Floor standing or wall-mounted
Scalable design: 1–6 battery modules per controller
Suitable for: Solar storage, backup-ready systems, high-usage homes and future EV integration
Add to quote and Charge House will finalise the right battery configuration for your home.
Most Popular!
The GoodWe ESA Battery System is an all-in-one battery solution designed for homeowners who want a clean, practical and scalable storage system.
The ESA Series combines the inverter and battery into a pre-wired modular cabinet, helping create a neat installation while allowing the system to expand as your energy needs change. It is well suited to homes wanting solar storage, backup capability and better control over evening and overnight energy usage.
Product Specs
Battery platform: GoodWe ESA Series
System type: All-in-one inverter and battery system
Inverter range: 3–10kW single phase and 5-30kW three phase
Battery modules: 5kWh and 8kWh modules
Capacity range: 5–48kWh per stack
Expansion: Up to 6 stacks in parallel
Charge/discharge rate: 1C
Backup capability: Supports full-home backup design, subject to site requirements
Suitable for: Solar storage, bill reduction, backup-ready homes and larger capacity battery systems
Add to quote and Charge House will finalise the right battery configuration for your home.
The ESY Sunhome Battery System is part of the Charge House Essentials Range, designed for homeowners who want a simple, reliable and practical battery solution for everyday energy storage.
This system is suited to homes wanting to store excess solar energy, reduce grid reliance and improve control over daily power usage without overcomplicating the design. Its modular battery structure allows Charge House to size the system around your home’s actual consumption and future needs.
Product Specs
Battery platform: ESY Sunhome
System type: All-in-one hybrid inverter and battery system
Inverter output: 5-6kW single phase
Battery module size: 5.12kWh
Capacity range: 5.12kWh to 30.72kWh
Modular expansion: 1–6 battery modules
Protection rating: IP66
Suitable for: Everyday solar storage, essential battery backup design, bill reduction and practical home energy control
Add to quote and Charge House will finalise the right battery configuration for your home.
Clemton Park Project
Objective: Reduce grid reliance and maximise use of existing solar generation.
✓ Existing 13kW solar system exporting significant excess energy to the grid
✓ Installed 41.6kWh GoodWe ESA battery system
✓ Designed to support pool, ducted air conditioning and future EV charging
✓ Achieved days with 0kWh imported from the grid
✓ Projected annual electricity savings of $2,000–$2,400
✓ Increased energy independence and reduced reliance on rising electricity prices
