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Find the Right Battery for Your Home

Browse by manufacturer, search all 1,232 CEC-approved models, or explore by common household sizes.

Product Information Disclaimer:

Product specifications, pricing, and availability are subject to change without notice. We make no warranties regarding product performance, longevity, or suitability for your specific needs.

Always verify specifications with the manufacturer and installer before purchase. Warranty terms are set by manufacturers and may have conditions not disclosed here. Battery performance degrades over time.

CEC-Approved Models

1,232

Total battery models

Battery Brands

114

Active in AU market

Market Data

Verified

CEC-listed products

2 brands offer 50+ CEC-listed batterys — typically established manufacturers with broad model ranges and multiple variants.

Why start with manufacturers?

Battery warranties last 10+ years. If a manufacturer exits Australia (as many do within 2 years), you lose warranty support, service parts, and software updates. Start by finding established manufacturers, then explore their product range.

Trending Batteries

Most compared this week

Alpha ESS SMILE-BAT-5P

4.788 kWh

Alpha ESS SMILE-BAT-8.2 PH

7.8 kWh

Alpha ESS SMILE-BAT-8.2 PH II

15.6 kWh

Alpha ESS SMILE-BAT-8.2 PH III

23.4 kWh

Alpha ESS SMILE-BAT-8.2 PH IV

31.2 kWh

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Battery Directory FAQs

We recommend starting with manufacturers (By Brand tab) to find established companies with Australian support. Battery systems last 10+ years — if your manufacturer exits the market, you lose warranty coverage and support. Once you've identified manufacturers with local presence, explore their product range.

Our market assessments evaluate manufacturers based on: years in Australian market, local support infrastructure, product range stability, warranty claim processes, and service part availability. Manufacturers with 5+ years in Australia typically have more established local support.

Use our 'By Size' tab to browse options for common household types (3 bedroom, 4 bedroom, etc). Or use our battery calculator which analyzes your actual energy bills, usage patterns, and goals to recommend the optimal size. Most Perth homes need 10-15 kWh.

Yes! The 'Search All' tab provides advanced filters for capacity, price range, chemistry type, warranty years, backup power capability, and manufacturer market tenure. You can combine multiple filters to find exactly what you need.

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