APC UPS Systems Australia

APC Smart-UPS systems are line-interactive, meaning they normally pass mains power through and switch to battery when an outage or disturbance occurs — ideal for servers, network racks and most business IT. Smart-UPS On-Line (SRT) systems use double-conversion technology, continuously rebuilding a clean sine-wave output regardless of input quality. SRT is best for mission-critical loads, sensitive medical or technical equipment, poor mains environments, and where extended runtime is needed.

For most small to medium server rooms, an APC Smart-UPS (500VA–5kVA) provides reliable rack-mounted protection. If you need the cleanest possible power, extended runtime or are protecting highly sensitive equipment, step up to a Smart-UPS On-Line (SRT). Larger server rooms requiring redundancy and scalability are better suited to APC Symmetra. The right choice depends on your total load (in watts/VA), required runtime, redundancy needs and rack space — our team can size this for you.

Add up the power draw of every device the UPS will protect (in watts), then allow headroom for growth — typically sizing the UPS to around 70–80% of its rated capacity. You also need to factor in how long you need the equipment to run on battery (runtime), which determines battery capacity and whether external battery packs are required. Because undersizing risks overload and oversizing wastes budget, it's worth having the load professionally assessed. Contact our team for free sizing advice.

Most APC UPS batteries last around 3–5 years depending on model, operating temperature and usage, while lithium-ion batteries in newer Smart-UPS units can last significantly longer. Batteries are replaceable, and replacing them at end of life is far more cost-effective than replacing the whole UPS. UPS Solutions supplies genuine APC replacement batteries and external battery packs, and can carry out battery replacement on-site.

Yes. We support new and legacy APC and Schneider Electric UPS systems, including Smart-UPS, SRT, Symmetra and discontinued platforms such as SUVT. We can supply replacement batteries and spare parts, advise on lifecycle and end-of-life timing, and plan a migration or upgrade path to current models where appropriate — including trade-in options.

Yes. UPS Solutions is an Australian-owned critical power specialist with teams across Sydney, Melbourne, Brisbane, Perth, Adelaide, Canberra, Gold Coast, Sunshine Coast, Hobart and Darwin. We provide nationwide supply, installation, commissioning, preventive maintenance, repairs and emergency support for APC and Schneider Electric UPS systems. Get in touch or call 1300 555 992.