Adding a battery to existing solar in WA
Your existing inverter and solar output help determine the retrofit path. Check equipment compatibility and the circuits you want backed up before deciding what to keep or replace.
Learn / The PSW Energy publication
Follow a question.
Find the detail that matters.
The article library
How to compare panels, inverters and storage before you shortlist, and where a spec sheet stops being useful.
35 articles in the library · Page 1 of 3
Clear filtersYour existing inverter and solar output help determine the retrofit path. Check equipment compatibility and the circuits you want backed up before deciding what to keep or replace.
Compare the NeoStar 3S+ and 3P on roof-space needs and panel construction, checking the warranty terms alongside the datasheet before choosing.
Read the articlePowerwall 3’s Heat Mode warms cells for cold-weather charging. Consider your site’s winter conditions when comparing batteries, alongside the capacity and warranty you need.
Read the articleA site-specific design and performance estimate help you assess a solar or battery quote. NETCC compliance findings also point buyers towards checking contract terms and complaint-handling arrangements.
Read the articleCheck the contractor's name and licence number on your solar or battery quote against the WA register before signing an agreement.
Read the articlePSW Energy visited GoodWe’s Suzhou headquarters and a manufacturing facility in China. The team saw the building’s own energy systems and watched inverter and battery production.
Read the articleCompare the export credits on your Synergy bill with your system’s recorded exports. Confirm current DEBS rates and eligibility with Synergy before relying on projected savings.
Read the articleSigenergy presented changes to SigenStor Neo’s backup switching and cooling at its launch. Check the Australian product documents before using those claims to specify a system.
Read the articlePSW visited Alpha ESS in Nantong to meet the team behind its residential batteries. The visit continued a supplier relationship built through earlier installations.
Read the articleDerek McKercher and Nicole Bilman met the Fox ESS team in Wenzhou. The visit included a preview of Power Q ahead of its proposed Australian release.
Read the articleBattery controls manage when stored electricity is used or exported. Tariff settings and backup priorities shape that behaviour, so capacity alone does not describe how a system will operate.
Read the articleAsk your retailer or read visible meter labels to identify the supply type, without opening sealed compartments or removing switchboard covers.
Read the article