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Laverton Victoria, Australia
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Solar Battery Systems
// Best Solar Batteries //

What Are the Best Solar Batteries?

If you're looking to maximise your solar savings and enjoy reliable backup power during blackouts, adding a solar battery to your existing solar system is an excellent choice.

While the Tesla Powerwall is one of the most recognised options, it's not the only — or necessarily the best — solar battery available for Australian homes.

In this guide, we'll explore what we consider the top five solar battery brands for Australian homes, based on performance, reliability, and value for money.

Sigenergy Sungrow GoodWe Fox ESS Alpha ESS
// Top 5 Battery Brands //

Compare The Best Solar Batteries

Sigenergy – SigenStor Smart Battery System

Sigenergy SigenStor

The Sigenergy SigenStor is one of the most advanced all-in-one energy systems available. It combines an inverter, battery, EV charger, and backup gateway into a single smart unit.

Modular and stackable energy storage -- 5.0 kWh (BAT 5.0) or 8.0 kWh (BAT 8.0) usable capacity per module
Flexible system design: stack 1 to 6 battery modules per unit with parallel connection capability
High safety with multi-layer battery protection and LiFePO4 chemistry for long life and reliability
AI-enabled battery management for optimized cycle life and performance
Real-time battery status monitoring via the mySigen app
10-year warranty — Protect your investment with a strong manufacturer guarantee

Sungrow – SBR Series

Sungrow SBR Series

Sungrow is a trusted global brand known for reliability and affordability. The SBR Series batteries are modular and stackable, making them perfect for both small and large households.

Modular design — from 9.6 kWh up to 102.4 kWh (tower will vary depending on battery storage)
100% depth of discharge — no wasted battery capacity.
Safe and reliable — Lithium Iron Phosphate (LFP) chemistry with multi-stage protection and extensive safety certifications.
Remote monitoring — track performance and control easily through smart software.
10-year warranty — Protect your investment with a strong manufacturer guarantee.

GoodWe – Lynx Home F Series

GoodWe Lynx Home F Series

The GoodWe Lynx Home F Series is built with advanced LiFePO₄ chemistry for safety and long lifespan. Designed to work perfectly with GoodWe hybrid inverters, it's one of the best all-round battery systems.

Modular design—expand storage up to 57.6kwh
100% depth of discharge—use every bit of stored Solar energy, no waste.
Highly Safe and Long-Life – Premium lithium iron phosphate (LFP) Battery Technology
Stay Connected- Battery monitor remotely and system managed with smart controls.
10-year warranty— Protect your investment with a strong manufacturer guarantee.

FoxESS – HV2600 & AIO Series

FoxESS Battery Systems

The FoxESS battery range is designed for flexibility, affordability, and ease of expansion. Their HV2600 and All-in-One hybrid systems suit a wide range of home sizes.

Modular 1 Tower design —from 9.3 kWh up to 41.9 kWh capacity.
90% depth of discharge — use almost all the battery’s energy with minimal waste.
Safe and reliable — uses Lithium Iron Phosphate (LFP) technology with built-in safety and temperature management.
Remote monitoring — manage and track battery’s performance from your smartphone.
10-year warranty — Protect your investment with a strong manufacturer guarantee.

Alpha ESS – Smile Series

Alpha ESS Smile Series

The Alpha ESS Smile Series is a dependable and sleek storage system trusted by thousands of Australian households.

Premium storage capacity—expandable: 5 kWh up to 30kwh kWh
Integrated 5kW hybrid inverter—built-in smarts for maximum energy use.
Reliable blackout protection—automatic backup keeps essentials running.
Sleek, modular “stack-and-go” design for easy upgrades and neat installation.
Monitors your system 24/7—simple app for real-time management and insights.
200% PV oversizing—connect more solar for faster savings.
10-year warranty— Protect your investment with a strong manufacturer guarantee.

Tesla Battery – Powerwall Series

Tesla Battery Systems

Tesla’s Powerwall home battery systems are known for their unmatched reliability, advanced engineering, and seamless backup capabilities. With cutting-edge lithium-ion technology and intelligent energy management, they store clean energy efficiently and keep your home powered even during outages.

Up to 97.5% round-trip efficiency
Advanced Lithium-ion (NMC) battery technology
10-year product & performance warranty
Seamless backup power during grid outages
Expert Advice

Which Solar Battery Is Right for You?

Each brand offers different strengths — whether you value affordability, high-tech control, or maximum storage capacity. The right system depends on your energy usage, solar setup, and backup needs.

Contact our team today for a free assessment and find the perfect solar battery system for your home.

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+61 403 307 757

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info@allsolaraustralia.com.au