What We Do
Energy Systems provides specialist support and supply across the full energy-storage landscape.
🔧 System Design & Specification
Whether it’s a stand-alone solar system, a UPS refresh or a commercial battery bank, we help size and specify the right hardware for the job.
📦 Battery Supply
We supply premium energy-storage brands with trusted performance: Enersys brands like the PowerSafe, Genesis, Odyssey range, Ritar for General Purpose and EV or Deep Cycle applications and Sonnenschein for tubular gel OPzV 2 volt cells for Telecom or Off-Grid solutions.
⚡ Technical Support
Troubleshooting, fault diagnosis and assistance selecting replacement batteries or upgrading existing installations.
📘 Compliance & Best-Practice Guidance
Advice on NZ standards, safe installation practices and integration into wider electrical systems.
🚚 Bulk & Project Supply
Support for commercial installers, contractors, system integrators and government/utility sectors.