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Compact UPS Systems | Reliable CCTV Power Backup

Ensure uninterrupted CCTV operation with our compact UPS solutions. 🔋 Never miss a moment with reliable power backup. Perfect for surveillance systems.

18 Jul 2025 | 5 min read | 👤 PowerWise
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Compact UPS for CCTV | Power Backup | Evetech 🛡️

In South Africa, a security camera system that goes down during load shedding is more of a liability than an asset. Criminals know how to exploit these predictable blind spots. Keeping your CCTV cameras and recorder powered up is non-negotiable for reliable security. This Q&A guide explains how a compact Uninterruptible Power Supply (UPS) is the simple, essential solution to ensure your security system never blinks, even when the power does. 📹

Your CCTV Backup Power Questions Answered

Q: Why is a UPS essential for a home or small office CCTV system? A: When the power cuts, your cameras, and more importantly, your DVR or NVR (the recording box), switch off. This creates a gap in your security footage. A UPS acts as an instant battery backup, seamlessly powering your entire system so it continues to record through load shedding stages. It’s the difference between having a security system and just having security decorations. Exploring the various UPS for sale is the first step to closing this security gap.

Q: How do I choose the right size UPS for my CCTV setup? A: It’s easier than you think. CCTV systems are surprisingly low-power. A typical 4-to-8-camera DVR system uses only about 20-60 watts. To find the right UPS, check the power adapters for your recorder and cameras, add up the wattage, and choose a UPS with a comfortable margin. A standard 650VA unit is often more than enough to provide hours of runtime, not just minutes.

Q: Does brand matter for something like this? A: For security, reliability is everything. You want a UPS that you can trust to work every single time. Sticking with reputable brands known for their quality components and battery life is a smart move. For example, the range of Titan UPS systems is well-regarded for providing consistent, reliable power backup.

Q: I'm on a tight budget. Are there affordable options that work? A: Definitely. Because CCTV systems are so energy-efficient, you don't need a massive, expensive UPS. Many affordable, compact units are perfectly suited for the job. Value-focused choices, such as the various Evetech-branded UPS models, offer a fantastic balance of price and performance for home security needs.

TIP FOR YOU

Don't Forget Your Internet!

If your cameras are IP-based or you rely on remote viewing from your phone, your Wi-Fi router also needs power. Make sure to plug your fibre box (ONT) and your router into the UPS along with your CCTV recorder to maintain your connection.

Q: What about keeping my phone charged for monitoring? A: This is a key part of a total power security plan. While the UPS handles the main system, you need to keep your monitoring device—your smartphone or tablet—charged. A separate, high-capacity power bank or a multi-port wall charger is an essential companion to your UPS setup.

Q: Are there other compact power solutions for single cameras? A: Yes. For a single, USB-powered IP camera, a high-capacity power bank can sometimes do the trick. Brands like Promate offer reliable power banks that can keep a low-power camera running for hours, offering a flexible solution for specific spots. However, for a full system with a recorder, a proper UPS is always the recommended approach.

Key Takeaways

  • Load Shedding Creates Blind Spots: A UPS is the only way to ensure your CCTV system records continuously through power cuts.
  • Low Power = Long Runtime: CCTV systems are energy-efficient, meaning even a small, affordable UPS can provide hours of backup power.
  • Power Your Router: If you use IP cameras or want remote viewing, your router and fibre box must be connected to the UPS.
  • Calculate Your Wattage: Check the power bricks of your DVR/NVR and cameras to know the total load your UPS needs to support.
  • Think in Layers: Combine a UPS for your main system with power banks for your mobile devices for a complete security power plan.

Keep Your Eyes Open, 24/7 Don't let load shedding compromise your security. A compact and affordable UPS is the simplest and most effective way to ensure your property is monitored around the clock. Shop the full range of reliable UPS systems at Evetech and keep your peace of mind, lights on or off.

A compact UPS provides uninterrupted power to CCTV systems during outages, ensuring continuous surveillance.

A UPS keeps surveillance cameras powered during electricity failures, preventing security gaps.

Run-times vary, but compact UPS units typically support CCTV systems for 1–8 hours, depending on battery capacity.

Yes, compact UPS solutions integrate easily with most existing CCTV systems for reliable power backup.

Compact UPS systems are designed for tight spaces, making them ideal for surveillance camera setups.

UPS units provide surge protection and clean power to CCTV devices, preventing damage from electrical fluctuations.