Reliable Solar Battery Storage for Toowoomba Homes & Businesses
At Excel Power, we install high-performance solar batteries from trusted brands to help you store excess solar energy, reduce grid reliance, and stay powered during outages. Whether you’re looking to add battery storage to an existing system or build a complete off-grid setup, we’ll help you choose a solution that fits your needs.
Our range includes hybrid and off-grid compatible batteries designed for Queensland conditions, offering excellent cycle life, efficiency, and integration with solar inverters and smart energy systems.
With expert advice and local support, Excel Power ensures your solar battery is set up for long-term performance—so you can make the most of your solar power day and night.
Enphase Battery Storage
At Excel Power, we trust Enphase IQ Batteries for their smart design, safety, and seamless integration with Enphase microinverters. These modular, all-in-one AC-coupled batteries are ideal for homes looking to store solar power and maintain energy during blackouts.
Why Choose Enphase Batteries?
- Modular & Scalable – Easily expand your storage capacity as your energy needs grow.
- All-in-One AC-Coupled Design – Simplifies installation and integrates perfectly with Enphase microinverters.
- Safe Lithium Iron Phosphate Chemistry – No cobalt, enhanced thermal stability, and long cycle life.
- Smart Monitoring – View charge levels, usage, and solar savings in real time via the Enphase App.
- 15-Year Warranty – Backed by Enphase’s strong reputation for durability and performance.
Sigenergy Battery Storage
At Excel Power, we recommend Sigenergy Batteries for their sleek all-in-one design, built-in hybrid inverter, and powerful performance. Designed for Australian homes and conditions, Sigenergy offers a future-ready solution for solar storage with flexible backup options.
Why Choose Sigenergy Batteries?
- Hybrid Inverter Included – Combines inverter and battery into one streamlined unit for quicker installation and less hardware on the wall.
- Expandable Storage – Easily scale your system from 5kWh up to 48kWh to suit your home’s needs now and into the future.
- Smart Backup Capabilities – Stay powered during outages with seamless switchover to backup mode.
- All-in-One Monitoring – Use the Sigenergy App to track usage, charge status, and performance anytime, anywhere.
- Safe, Long-Lasting Battery Chemistry – Built with lithium iron phosphate (LFP) cells for enhanced safety and longer life.
- 10-Year Warranty – Supported by Sigenergy’s commitment to long-term reliability and performance.
Tesla Powerwall 3 Battery Storage
Excel Power installs the Tesla Powerwall 3 for homeowners who want sleek design, high storage capacity, and powerful performance in one of the most well-known battery systems on the market.
Why Choose Tesla Powerwall 3?
- Up to 13.5 kWh Storage – Store more energy and power your home well into the night.
- Integrated Inverter – All-in-one design simplifies installation and system management.
- Tesla App Monitoring – Track energy use, solar generation, and backup power with ease.
- Seamless Backup – Automatically powers your home during grid outages.
- 10-Year Warranty – Proven reliability with support from one of the world’s leading energy brands.
Franklin WH Battery Storage
At Excel Power, we trust Franklin WH batteries for their smart technology, home backup support, and strong performance in Queensland conditions. With integrated monitoring and high output capacity, Franklin is a reliable solar battery option for households wanting dependable solar storage and blackout protection.
Why Choose Franklin WH Batteries?
- Home Backup Ready – Keep the lights on during outages with intelligent backup switchover and whole-of-home energy support.
- High Output Performance – Power large appliances, EV chargers, or air con units with ease thanks to its high continuous discharge capacity.
- Modular & Scalable – Start with a single unit and expand your storage over time—perfect for growing energy needs or future upgrades.
- Smart Monitoring App – Track energy production, usage, and battery status in real time through the Franklin Home Power app.
- 10-Year Warranty – Backed by a solid manufacturer warranty for long-term confidence and performance.
PowerPlus Battery Storage
Proudly Australian-made, PowerPlus Energy offers rugged, modular battery storage solutions ideal for off-grid, hybrid, and commercial applications. At Excel Power, we recommend PowerPlus for customers wanting reliable, scalable storage with local support.
Why Choose PowerPlus Energy Batteries?
- Australian-Made – Built and supported locally with components designed for harsh Aussie conditions.
- Modular, Rack-Mount Design – Flexible configuration options for homes, farms, or large energy systems.
- Lithium Iron Phosphate Chemistry – Safe, stable, and long-lasting battery technology.
- Off-Grid Ready – Perfect for standalone systems with Victron or Selectronic inverters.
- 10-Year Warranty – Backed by an Australian company committed to local service and quality.
Excel Power's Tips for Buying a Home Battery Solution
Thinking about adding a battery to your solar setup? Excel Power’s 2025 Home Battery Guide is packed with expert advice to help you navigate the growing world of energy storage—and avoid the common pitfalls.
