PowerShield UPS and Power Protection

TechNext IT supplies and installs PowerShield UPS and power protection for business IT equipment. Keep your servers, networking, and workstations safe from power issues.

A single power outage or surge can destroy thousands of dollars worth of IT equipment and take your business offline for days.

Most businesses do not think about power protection until something goes wrong. A blackout corrupts a server. A surge kills a switch. A brownout causes data loss on a NAS. TechNext IT deploys PowerShield uninterruptible power supplies to protect our clients’ critical IT infrastructure from exactly these scenarios.

What is PowerShield?

PowerShield is an Australian manufacturer of uninterruptible power supplies (UPS) and power protection equipment. A UPS sits between your IT equipment and the mains power, providing battery backup during outages and filtering out surges, spikes, and brownouts that can damage sensitive electronics. PowerShield makes UPS units ranging from small desktop models for individual workstations through to rack-mounted units designed for server rooms and network cabinets.

Being Australian-made, PowerShield units are designed for local power conditions and are backed by local warranty and support.

Who PowerShield is for

Any business with IT equipment that cannot afford to lose power unexpectedly. That includes businesses running on-premise servers, offices with network equipment like switches, firewalls, and NAS devices, medical and dental practices with equipment that must not shut down mid-use, and any business in an area prone to power outages or fluctuations.

Even businesses with cloud-first infrastructure still need power protection for their local network gear, because a dead switch or firewall takes the whole office offline regardless of where the servers live.

How we use PowerShield

We deploy PowerShield UPS units as a standard part of any infrastructure where power protection matters. Every unit is sized correctly for the load it protects and configured to shut down connected equipment gracefully if battery runs low during an extended outage.

Server and NAS protection with rack-mounted or tower UPS units sized to keep critical systems running during short outages and shut down safely during extended ones
Network cabinet protection for switches, firewalls, and access points so your network stays online through brief power interruptions
Workstation protection for staff working on sensitive tasks where an unexpected shutdown could cause data loss
Surge and spike filtering to protect equipment from electrical damage caused by unstable mains power
Automatic graceful shutdown configured so servers and NAS devices power down safely when battery reaches a critical level
Battery monitoring and replacement so UPS units are always ready to perform when needed

Why businesses trust TechNext IT with PowerShield

A UPS that is undersized, poorly configured, or running on a dead battery is worse than useless because it gives you a false sense of security.

We size the UPS to the load. Every unit we deploy is calculated for the actual power draw of the equipment it protects, with enough runtime to either ride through a short outage or shut down safely during a long one.
We configure automatic shutdown. If power stays out beyond the battery capacity, connected servers and NAS devices shut down gracefully to prevent data corruption.
We monitor battery health. UPS batteries degrade over time. We track battery condition and replace them before they fail, so the unit is always ready when you need it.
We deploy Australian-made hardware. PowerShield units are designed for Australian power conditions and backed by local warranty support.

Projects we deliver with PowerShield

Power protection projects are usually part of a broader infrastructure deployment or triggered by a near-miss where a power event exposed an unprotected system.

Server room power protection — Deploying a rack-mounted PowerShield UPS to protect servers, NAS, switches, and firewalls in a network cabinet or server room
Office network protection — Installing UPS units on network switches and firewalls so the office network stays online through brief power interruptions
UPS battery replacement program — Auditing existing UPS units across a business, testing battery health, and replacing aging batteries before they fail
New infrastructure deployment — Including properly sized PowerShield UPS units as part of a new server, NAS, or network cabinet installation

Common questions we get from businesses about PowerShield. If yours isn't answered here, get in touch and we'll help.

Do I need a UPS if my business is mostly cloud-based?

Yes. Even if your servers are in the cloud, your local network equipment, including switches, firewalls, and access points, still needs power to function. Without a UPS, a brief power outage takes your entire office offline even though your cloud services are still running.

How long will a UPS keep my equipment running during a blackout?

That depends on the size of the UPS and the power draw of the connected equipment. Most business UPS units provide between five and thirty minutes of runtime, which is enough to ride through a short outage or shut down equipment safely during a longer one. We size every unit to match your specific load and requirements.

Do UPS batteries need replacing?

Yes. UPS batteries typically last three to five years before they degrade. A UPS with a dead battery provides no protection at all. We monitor battery health and schedule replacements before they fail so your equipment is always protected.

What does a UPS actually do?

A UPS sits between your equipment and the mains power supply. During a power outage, it switches instantly to battery power so your equipment keeps running without interruption. It also filters out surges and voltage fluctuations that can damage sensitive electronics like servers, switches, and NAS devices.

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