CyberPower CP350SLG

Overview

The CyberPower CP350SLG is a standby uninterruptible power supply designed to keep your essential home and office electronics running during power interruptions. With a capacity of 350 VA and 255 watts, it provides enough backup power to allow computers, modems, routers, or entertainment systems to shut down safely or continue operating through brief outages. Its compact design and quiet operation make it easy to place near workstations, media centers, or network closets without disruption.

Key features

• Provides battery backup and surge protection for three outlets, while three additional outlets offer surge protection only, allowing flexible device connections.
• Two widely spaced outlets accommodate bulky power adapters without blocking adjacent sockets.
• Simulated sine wave output ensures compatibility with most consumer electronics and small networking equipment.
• Fast transfer time of approximately 4 milliseconds maintains continuous operation without interrupting connected devices.
• GreenPower UPS technology reduces energy consumption and heat generation, lowering electricity costs during continuous use.
• Surge suppression rated at 810 joules protects sensitive components from damaging power spikes.
• Five-foot input cord with a right-angle plug allows flexible placement close to walls or under desks without cable strain.
• Includes a three-year warranty and a connected equipment guarantee up to $75,000, providing peace of mind for your investment.

Key specs

• Battery capacity: 350 VA / 255 W
• Outlets: 6 total (3 battery backup plus surge protection, 3 surge protection only)
• Surge protection rating: 810 joules
• Transfer time: approximately 4 milliseconds
• Input cord length: 5 feet with right-angle plug
• Output waveform: simulated sine wave
• Warranty: 3 years with $75,000 connected equipment guarantee

Connectivity and compatibility

This UPS supports a variety of devices commonly found in home and office environments. The combination of battery-backed and surge-only outlets allows you to protect critical equipment like computers and networking gear while still safeguarding less critical devices from power surges. The simulated sine wave output is compatible with most consumer electronics, ensuring stable power delivery without risking damage or data loss.

Ideal uses and environments

The CP350SLG fits well in remote workstations, small home offices, gaming setups, and media centers where brief power interruptions can disrupt productivity or entertainment. Its compact footprint and quiet operation make it suitable for placement near desks or inside network cabinets. This UPS is a strong choice for users who need reliable, straightforward backup power and surge protection without the complexity of larger systems.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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