x180" href="data:image/png;base64,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">

Maxim Technical Field Notes

Real-World Solar & Battery Case Studies

Real systems. Real problems. Better decisions.

Practical lessons from systems we encounter across Victoria.

These case studies show what can happen when the person selling a system is not the person expected to install it. We explain what we found on real job sites, why technical details matter and how involving the actual installer before signing can prevent unnecessary cost, conflict and complexity. Customer details and identifying information are always removed.

Our approach

Your installer involved before you sign

The electrician who reviews the existing inverter, battery compatibility, switchboard, backup requirements and future expansion is the same person who arrives to lead the installation.

Why choose Maxim →

Coming next

More lessons from the field

New case studies will cover system faults, upgrade paths, backup design, compatibility and common quoting mistakes.

Chat with our Technical Team
No Salespeople. No Subcontractors. Direct to Your Installer. The person who prepares your quote is the person who arrives to lead your installation.