FOCUS UPS 850VA
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$55.00 USD
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$55.00 USD
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FOCUS UPS 850VA: Essential Power Protection for Your Electronics
The FOCUS UPS 850VA is a compact and reliable uninterruptible power supply designed to safeguard your valuable electronic equipment from power outages, surges, and voltage fluctuations. With a sensible power capacity and built-in voltage stabilization, it provides a crucial layer of protection for desktop computers, networking gear, and home office setups. This UPS is an ideal choice for users who need a dependable backup power source and clean, consistent electricity to prevent data loss and hardware damage.
Power Capacity and Type
- VA Rating: 850VA (Volt-Amperes), which represents the total apparent power the unit can handle.
- Wattage (W) Rating: The typical wattage rating for an 850VA UPS is 480W. This is the true power that the unit can deliver to connected devices, calculated with a power factor of 0.6.
- Topology: It is a Line-Interactive UPS, which means it has built-in Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, thus preserving the battery for true outages.
- Waveform: The UPS provides a Simulated Sinewave output on battery power, which is suitable for most desktop PCs, monitors, and peripherals.
Output and Connectivity
- Outlets: It typically features 4 to 8 universal power outlets, allowing you to connect a wide range of devices. Some models may have a split configuration, with half the outlets providing both surge and battery backup, and the other half offering surge protection only.
- Surge Protection: All outlets offer surge and spike protection to guard against dangerous voltage events that can damage sensitive electronics.
- Input: The UPS connects to the wall outlet via a standard power cord.
- Data Protection: It often includes ports for RJ11/RJ45 (phone line or Ethernet) protection to safeguard against power surges traveling through data lines.
Battery and Runtime
- Battery Type: The unit is equipped with a single 12V/7.2Ah sealed lead-acid battery.
- Runtime: The runtime varies depending on the load. At a typical load of 200W, the UPS can provide approximately 8 to 12 minutes of backup power, giving you ample time to save your work and safely shut down your systems. At a full load of 480W, the runtime is typically around 2-3 minutes.
- Recharge Time: The batteries take approximately 6 to 8 hours to fully recharge to 90% capacity after a complete discharge.
At JAK Computer, we specialize in providing the most reliable power solutions for the local Lebanese market. The Focus UPS 850VA is a top-tier recommendation for our clients who seek an affordable yet powerful defense against local power challenges. You can find this product and our full selection of Focus power gear at jakcomputer.com for immediate delivery. Our mission is to supply genuine hardware that meets the highest standards of reliability. Visit our online store today to upgrade your power setup with a UPS that is built to perform. Visit us!
100% Genuine Products Guaranteed
At JAK Computers, we only deal in original products from trusted brands. Every item is carefully checked for authenticity and comes with warranty, ensuring you get the quality and reliability you deserve.
Note: Product images are for reference only.
The actual item may differ in appearance and color. Kindly note that you can refer to the product code, SKU, and description from the manufacturer website for accurate specifications.

- Brand: FOCUS
- Color: BLACK
- Condition: brand new
Warranty and Damage
We offer a 1*, 2*, or 3* warranty on all purchases.
Please ensure that the product remains unopened and unaltered by third parties (such as other companies, electricians, or repair services). Any removal of warranty stickers will void the warranty. After the purchase, JAK COMPUTER is not responsible for any physical damage, including product breakage or rupture.
*Some warranties differ, please contact our team for more information regarding full warranty details.
Returns and Exchanges
JAK COMPUTER accepts returns or exchanges for defective products in their original condition and packaging, provided they were received with defect and have not been used. Upon delivery, the product will usually be opened and checked before the user confirms the order. However, if the product is damaged upon delivery to your site, please notify our customer service team within the same day to look into the refund. If the product is not damaged, the return will not be accepted.

