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2026 Reviews

Best Home Batteries in Australia

Expert reviews and ratings of the top home battery brands available in Australia. Find the right balance of capacity, power, and value for your home.

How We Rate Batteries

Performance(25%)
Reliability(20%)
Warranty(20%)
Value(20%)
Software(15%)
#1

Tesla Powerwall 3

(USA)
star4.8/ 5.0
Premium whole-home backup
Price:$$$
Capacity
13.5 kWh
Power Output
11.5 kW continuous
Warranty
10 years
Key Features
Storm Watch, Time-Based Control

thumb_upPros

  • checkIndustry-leading brand recognition
  • checkExcellent app and monitoring
  • checkBuilt-in inverter
  • checkSeamless backup switchover
  • checkScalable to 4 units

thumb_downCons

  • removePremium pricing
  • removeLong wait times
  • removeRequires certified installer

Our Verdict

The premium choice. Tesla Powerwall 3 sets the standard for home batteries with its integrated inverter, seamless backup, and excellent software. Worth the premium for those who want the best.

#2

BYD Battery-Box Premium

(China)
star4.7/ 5.0
Best value for most homes
Price:$$
Capacity
10.2 - 20.5 kWh
Power Output
10 kW peak
Warranty
10 years
Key Features
Modular expansion, Floor or wall mount

thumb_upPros

  • checkExcellent value for money
  • checkLFP chemistry (safer, longer life)
  • checkModular design
  • checkWide inverter compatibility
  • checkStrong track record

thumb_downCons

  • removeNo built-in inverter
  • removeBasic monitoring app
  • removeLess brand recognition

Our Verdict

Best value. BYD offers tier-1 quality at competitive prices. Their LFP chemistry means excellent longevity and safety. The go-to choice for value-focused buyers.

#3

Sungrow SBR

(China)
star4.6/ 5.0
Sungrow inverter owners
Price:$$
Capacity
9.6 - 25.6 kWh
Power Output
10 kW continuous
Warranty
10 years
Key Features
Modular stacking, DC-coupled option

thumb_upPros

  • checkCompetitive pricing
  • checkPairs well with Sungrow inverters
  • checkModular design
  • checkGood installer support
  • checkSolid warranty

thumb_downCons

  • removeBest with Sungrow inverter
  • removeOutdoor installation needs care
  • removeApp improving but not class-leading

Our Verdict

Great all-rounder. If you have or want a Sungrow inverter, this is the natural choice. Excellent performance at a fair price.

#4

Enphase IQ Battery

(USA)
star4.5/ 5.0
Enphase microinverter systems
Price:$$$
Capacity
3.36 - 15.12 kWh
Power Output
3.84 kW per unit
Warranty
15 years
Key Features
AC-coupled, Grid-forming capability

thumb_upPros

  • checkPairs perfectly with Enphase microinverters
  • checkExcellent monitoring
  • checkModular design
  • checkNo single point of failure
  • checkLong warranty

thumb_downCons

  • removeOnly works with Enphase systems
  • removeLower power output
  • removePremium pricing

Our Verdict

Best for Enphase systems. If you have Enphase microinverters, this is the obvious choice for a fully integrated system with excellent monitoring.

#5

Alpha ESS SMILE5

(China)
star4.4/ 5.0
Budget-conscious buyers
Price:$$
Capacity
5.7 - 22.9 kWh
Power Output
5 kW continuous
Warranty
10 years
Key Features
Hybrid inverter included, Emergency Power Supply

thumb_upPros

  • checkBuilt-in hybrid inverter
  • checkGood entry-level option
  • checkExpandable
  • checkDecent app
  • checkVPP compatible

thumb_downCons

  • removeLower brand recognition
  • removeLimited installer network
  • removePower output on lower end

Our Verdict

Solid entry-level choice. Alpha ESS offers good value with an integrated inverter. Great for those wanting simplicity without Tesla pricing.

#6

SolarEdge Home Battery

(Israel/Korea)
star4.3/ 5.0
SolarEdge inverter owners
Price:$$$
Capacity
9.7 - 19.4 kWh
Power Output
5 kW continuous
Warranty
10 years
Key Features
DC-coupled, Backup gateway

thumb_upPros

  • checkPairs with SolarEdge inverters
  • checkDC-coupled efficiency
  • checkGood monitoring
  • checkEstablished brand

thumb_downCons

  • removeLocked to SolarEdge ecosystem
  • removeHigher pricing
  • removeLimited availability

Our Verdict

Best for SolarEdge systems. If you have SolarEdge optimisers, this integrates seamlessly. Otherwise, consider alternatives.

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