Battery & grid

Battery storage integration

Already generating solar? We integrate batteries with your current inverter or upgrade to hybrid equipment so storage works safely and efficiently with what you already own.

Get a free survey All services

Battery & grid

Integrating batteries with existing solar

Battery storage integration connects new batteries to solar you already own. Compatibility depends on inverter model, age, and firmware — BlankSolar audits the system before ordering hardware.

AC-coupled storage can retrofit many installs; hybrid inverter upgrades suit properties ready to replace an ageing inverter. We configure export control and time-of-use charging where your tariff supports it.

The goal is safe, efficient storage without voiding equipment warranties through unapproved modifications.

Compatibility audit first
AC-coupled and hybrid pathways
Tariff-aware configuration
Warranty-safe installation methods

Integration

Works with your system

Compatibility checks before any hardware is ordered.

AC coupled

Retrofit batteries on many existing systems without replacing working panels. Extra conversion stage is accounted for in efficiency advice.

DC coupled

Hybrid replacements give efficient charging when your old inverter is due for renewal anyway.

Tariff ready

We advise on agile and time-of-use tariffs where automation adds value — without overpromising savings.

Process

Integration workflow

Audit, design, install, and optimise.

Compatibility audit

Inverter model, firmware, and age are checked. We confirm whether AC coupling, hybrid swap, or full refresh is best value.

Compatibility audit

Inverter model, firmware, and age are checked. We confirm whether AC coupling, hybrid swap, or full refresh is best value.

Areas we cover