Why Solar Battery Placement Matters
Correct battery placement is critical to ensuring safety, system performance, and long-term reliability. Following Australian
Standards (AS/NZS 5139) helps reduce risks and ensures compliance with local electrical and fire safety codes.
🏠 Indoor Battery Installation – Example: Garage
Suitable for:
- Enclosed garages
- Utility rooms
- Dedicated battery cabinets
- Non-habitable outbuildings
Benefits:
✅ Stable indoor temperature (ideal: 10–30 °C)
✅ Protection from rain, sun, and wind
✅ Lower risk of corrosion and weather damage
✅ Easier cable routing and inverter proximity
Installation Requirements
- Minimum 600 mm side clearance (left and right)
- Minimum 900 mm vertical clearance above the battery
- Minimum 2 metres from any doors, windows, or openings
- Protective bollard installed if located in vehicle-accessible area
- Mounted on a non-combustible backing (e.g. cement sheet)
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🌳 Outdoor Battery Installation – Example: External Wall
Suitable for:
- External house walls
- Freestanding fire-rated enclosures
- Covered patios or side alleys
Benefits:
✅ Weatherproof rating (IP55/IP65 minimum)
✅ Installed on a fireproof cement sheeting backing
✅ Located under a weather canopy or awning
✅ Away from direct sun and moisture-prone zones
Installation Requirements
- 600 mm clearance on both sides
- Minimum 900 mm clearance above the battery
- At least 2 metres from any window, door, or ventilation opening
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About Us:
As a NETCC-Approved Seller, Prosolar Global is Australia's leading provider of top-tier solar panel systems and battery storage solutions.
We are committed to setting the industry standard for excellence, offering high-quality, reliable, and efficient solar energy solutions. Our mission is to significantly reduce Australia's carbon footprint while making solar energy accessible to a broad range of homeowners. Choose Prosolar Global for a greener, more sustainable future.
Reach Us:
1, Level 8/1341 Dandenong Rd, Chadstone VIC 3148, Australia