If you live in Iraq, you know the routine by heart: the national grid drops, the generator kicks in, and the couple of seconds in between are enough to shut your device down without warning. Most people worry about the outage itself, but the real damage comes from three things working together: a sudden shutdown while the hard drive is writing, the voltage spike the moment power comes back, and the constant fluctuation that wears down a power supply month after month. The good news is that the fix is simple and not necessarily expensive - a UPS sized to your load cuts off most of these problems at the source. In this guide we go step by step: what you actually need, how to work out the right capacity, and where the extra money is genuinely worth it.
Why an outage costs you more than you think
- Data loss: if the power cuts while the system is writing to disk, a file or even the file index can be damaged. With a modern SSD the odds are lower, but they are not zero.
- Power supply stress: every sudden off and on hits the capacitors in your Power Supply like a small punch. It does not fail the first time, it fails on the five hundredth.
- The jolt when power returns: the riskiest moment is not the cut itself but the comeback, especially if switching between the grid and the generator is manual or the regulator is old and worn out.
- Downtime: if your work depends on the internet or you run security cameras, the router going dark on its own takes down everything connected to it.
Step one: work out your load before you buy
The most common mistake we see is choosing a UPS by price rather than by load. The practical method is simple: add up the rough wattage of the devices you plan to connect (desktop PC, monitor, router), then pick a unit whose VA rating comfortably exceeds that total. The usual rule is to keep your load at around 60% of the unit capacity, so the battery lasts longer and the backup time stays reasonable. A second golden rule: never connect heating appliances - a heater, an iron, a microwave - to a UPS.
UPS types: which one suits you?
| Type | Best for | Main advantage |
|---|---|---|
| Mini / DC UPS | Router, modem, small camera | Small, silent and cheap |
| Line Interactive | Desktop PC, monitor, shop terminal | Voltage regulation at a sensible price |
| Online | Servers and sensitive equipment | Double conversion and higher protection |
In short: Line Interactive is enough for most homes and offices, while Online comes first when your work cannot tolerate even a fraction of a second without power.
Practical options for every need
If all you care about is keeping the internet alive so the router does not die with every cut, you do not need anything big. The 18-watt Mini UPS is built for DC devices such as routers and modems, and it costs around 26,000 IQD - less than repairing a single router.
For a basic desktop or a point-of-sale terminal in a shop, an 850VA unit with an LCD screen and a single 12v-9a battery buys you enough minutes to save your work and shut down safely, at around 68,000 IQD. A good fit for students and office staff working on documents and light software.
If you have a full desktop with a monitor and a router on the same line, step up to the 1500VA class with two 12v-9a batteries and an LCD screen that shows load percentage and battery status. This is the most balanced choice for most Iraqi homes, at around 124,000 IQD.
A gaming rig with a powerful graphics card is a different story: the load spikes fast during play and rendering. The 3000VA version with four 12V-9A batteries gives you a wider margin and longer backup time, at around 246,000 IQD. The same option suits an office running more than one machine off the same point.
For offices, servers and central camera systems, go for a double-conversion Online unit such as the APC Easy Online SRV 1000VA. It costs more than the Line Interactive options - but it delivers the cleanest protection and the fastest response, and a well-known brand means spare parts and support are easier to find over the long run.
The prices above are for guidance only; the up-to-date price is always shown on the product page itself.
The battery: the part that wears out first
- UPS batteries usually last between two and four years, and less when the weather is hot and outages are frequent.
- If the unit starts beeping quickly or the backup time drops to a few seconds, the battery is usually the problem, not the unit.
- Keep the unit somewhere ventilated and out of direct sunlight; heat is the battery number one enemy.
- If you travel or leave the house for a long stretch, disconnect the load but leave the UPS charging, and never store it empty.
Common mistakes to avoid
- Connecting a laser printer to the UPS; its instantaneous draw is high and will either trip the unit or shorten its life.
- Treating the UPS as a replacement for a generator - its job is minutes of protection, not hours of running.
- Buying a unit rated exactly at your load with no headroom at all.
- Plugging the UPS into a worn-out extension lead; the weak point simply moves to the lead instead of the unit.
Frequently asked questions
Does a UPS protect against high voltage too?
Most Line Interactive units include an internal voltage regulator that handles highs and lows within certain limits, and Online units offer stronger protection because the supply passes through double conversion. Even so, if the grid in your area is very poor, it is better to add an external regulator ahead of the unit.
How long does it run after a cut?
That depends on battery size and load percentage. The lighter your load relative to the unit capacity, the longer it lasts. The point is not to work for another two hours, but to save your files and shut down safely, or to ride out the switch to the generator.
Should I connect a laptop to a UPS?
A laptop already has an internal battery, so it does not need one. It is better to connect the router and the external monitor or the desktop, and keep the UPS outlets for devices that have no battery of their own.
What is the difference between VA and watts?
VA is the apparent power figure printed on the unit, while watts is the actual power your load consumes. That is why you should always pick a VA rating comfortably above the total wattage of your devices, so you are never running on the edge.
How do I order from outside Baghdad?
We deliver to every Iraqi province, with cash on delivery. You take the unit from the courier, inspect the product before paying and check the model, the accessories and the condition of the box, then you pay. And if you are unsure which size fits your load, message us and we will suggest one based on your exact setup.
