--- product_id: 502077389 title: "SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office" brand: "ske smart key energy" price: "€ 181.32" currency: EUR in_stock: true category: "Ske Smart Key Energy" url: https://www.desertcart.hr/products/502077389-ske-sk425-425va-240w-ups-battery-backup-and-surge-protector store_origin: HR region: Croatia --- # 425VA/240W power capacity Sealed Lead Acid battery backup 6 outlets (4 battery + 2 surge-only) SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office **Brand:** ske smart key energy **Price:** € 181.32 **Availability:** ✅ In Stock ## Summary > 🔌 Power up your productivity—never miss a beat with SKE SK425 UPS! ## Quick Answers - **What is this?** SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office by ske smart key energy - **How much does it cost?** € 181.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/502077389-ske-sk425-425va-240w-ups-battery-backup-and-surge-protector) ## Best For - ske smart key energy enthusiasts ## Why This Product - Trusted ske smart key energy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Connectivity:** Six outlets including 4 battery-backed and 2 surge-only ports to safeguard and power all your essential devices. - • **Real-Time Power Insights:** Intelligent LCD display delivers live updates on voltage, battery status, and load levels for total control. - • **Quiet, Managed Reliability:** Silent operation with UPS management software ensures safe shutdowns and zero distractions during power events. - • **Uninterrupted Productivity:** Keep your home office and network devices powered through outages with 425VA/240W backup capacity. - • **Smart Voltage Stabilization:** Automatic Voltage Regulation (AVR) smooths out power fluctuations to protect your gear from spikes. ## Overview The SKE SK425 UPS offers a robust 425VA/240W backup power solution with sealed lead acid battery technology, featuring 6 outlets (4 with battery backup and 2 surge-only). Its Automatic Voltage Regulation stabilizes incoming power, while the built-in LCD provides real-time system monitoring. Designed for home offices and network devices, it includes quiet operation and management software for seamless, uninterrupted workflow during outages. ## Description Buy SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office: Uninterruptible Power Supply (UPS) - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - RELIABLE UPS BACKUP FOR WORKSTATIONS & NETWORK DEVICES: This UPS battery backup helps provide dependable backup power supply for home offices, desktop computers, NAS systems, routers, modems, and networking equipment. Ideal for maintaining productivity during outages and supporting everyday computer uninterruptible power supply needs. - SURGE PROTECTOR AND BATTERY BACKUP WITH AVR: Automatic Voltage Regulation helps stabilize incoming voltage while the surge protector and battery backup design helps safeguard electronics from power spikes. This backup power supply for home & office supports PCs, media setups, and networking hardware during unstable power conditions. - INTELLIGENT LCD UPS SYSTEM MONITORING: Built-in LCD display shows real-time UPS system status including input voltage, output voltage, battery capacity, and load level. Helpful for monitoring battery backup power supply performance for computers, home server setups, and network UPS environments. - 6 OUTLET UPS BATTERY BACKUP & SURGE PROTECTOR: This UPS backup power supply features 4 battery backup surge protector outlets plus 2 surge-only outlets to support computers, routers, modems, home office devices, and networking equipment. Ideal UPS battery backup for computer setups, home network systems, and backup power supply for home electronics during power outages. - SOFTWARE MANAGEMENT & QUIET UPS OPERATION: Included UPS management software supports safe system shutdown and power monitoring for PC UPS setups, home server environments, and computer battery backup applications. Quiet operation with alarm mute helps maintain distraction-free workspaces while supporting reliable backup power supply during outages. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BJ68TST8 | | Amperage | 2 Amps | | Battery Cell Type | Sealed Lead Acid | | Best Sellers Rank | #46 in Computer Uninterruptible Power Supply Units | | Brand | SKE SMART KEY ENERGY | | Color | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (480) | | Enclosure Material | Metal | | Form Factor | Tower | | Frequency Range | 60 Hz | | Input Voltage | 120 Volts (AC) | | Item Dimensions | 12.4 x 3.94 x 5.63 inches | | Item Weight | 8.82 Pounds | | Manufacturer | SKE SMART KEY ENERGY | | Maximum Power | 240 Watts | | Model Number | SKE Back UPS | | Number of Outlets | 6 | | Output Current | 2 Amps | | Output Voltage | 120 Volts (AC) | | Output Wattage | 240 Watts | | Power Plug Type | Type B - 3 pin (North American) | | Voltage | 120 Volts | | Warranty Description | 1 year for battery, 2 years for machine, against manufacturer | | Wattage | 240 watts | ## Product Details - **Battery Cell Composition:** Sealed Lead Acid - **Brand:** SKE SMART KEY ENERGY - **Color:** Black - **Material:** Metal - **Voltage:** 120 Volts ## Images ![SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office - Image 1](https://m.media-amazon.com/images/I/518qtcNzOXL.jpg) ![SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office - Image 2](https://m.media-amazon.com/images/I/51pTLHPBWIL.jpg) ![SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office - Image 3](https://m.media-amazon.com/images/I/51Jj-TGsM-L.jpg) ![SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office - Image 4](https://m.media-amazon.com/images/I/51ir1FknwTL.jpg) ![SKE SK425 425VA/240W UPS Battery Backup & Surge Protector - Uninterruptible Power Supply with LCD Display, AVR Voltage Regulation, 6 Outlets, Backup Power for PC, Router, NAS & Home Office - Image 5](https://m.media-amazon.com/images/I/51Bru3YyOCL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is it compatible with synology nas ds220+ for safe shutdown, in case of power outage?** A: It is not on the Synology NAS list of compatible UPSs. **Q: Will this power a Cpap machine? For how long?** A: I would not take a chance, it would not last very long...also i would not trust it, I bought 2 and one went bad the first week. **Q: Sirve para ps5** A: Si sirve para PS5 y para alimentar cualquier equipo electrónico que se conecte a un tomacorriente, se debe tomar en cuenta el consumo del equipo para saber el tiempo de respaldo que puede dar el UPS según su capacidad **Q: What regulatory approvals does it have? e.g. UL, CSA, ETL** A: The product chassis are not marked with UL, CSA or ETL approval. As such, I do not think SKE Energy UPS’s have been tested by these companies. I own three 1250VA/750W units and they work as described by SKE. They have been operational for more than a year. They have supported my systems through many power issues. ## Frequently Bought Together - Ups Battery Backup and Surge Protector 425VA/240W,Computer Uninterruptible Power Supply Units,Battery Backup Intelligent LCD,SKE Back UPS,Uninterruptible Power Supply,Battery Backup for Computer SKE - Amazon Basics UPS Battery Backup & Surge Protector 400VA/255W, 6 Outlets, Standby Uninterruptible Power Supply, for Power Outage Protection, Compact, Black - Ups Battery Backup and Surge Protector 850VA/480W,Computer Uninterruptible Power Supply Units,Battery Backup Intelligent LCD,SKE Back UPS,Uninterruptible Power Supply,Battery Backup for Computer SKE --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/502077389-ske-sk425-425va-240w-ups-battery-backup-and-surge-protector](https://www.desertcart.hr/products/502077389-ske-sk425-425va-240w-ups-battery-backup-and-surge-protector) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-07*