Best APC UPS Battery Backups for Routers in 2026: 5 Picks

Quick picks

The best fit for you

• You want the most robust protection with detailed monitoring APC 700VA 420W UPS with LCD The 700VA capacity and LCD display provide stable power and status visibility for essential electronics.
• You need a compact unit for basic router backup APC 7-Outlet Router Battery Backup UPS Its 7.5-pound weight and 5.47-inch height offer a small footprint for light loads.
• You require extended runtime for home office equipment APC 850VA 9-Outlet Battery Backup The 850VA rating supports higher wattage needs for routers and NAS devices simultaneously.
• You want to power two networking devices at once APC BE600M1 600VA NAS UPS Pack This pack includes two 600VA units, allowing simultaneous backup for multiple routers or a router and NAS.

Our 5 picks

1 Best overall

APC 700VA 420W UPS with LCD

Best for: routers and essential home office electronics

Device Compatibility

Routers (what this guide is about)

Apparent Power

700VA

Output Wattage

420W

Voltage Regulation

AVR

Dimensions

12.2 × 3.58 × 7.48 inches

Weight

15.8 pounds

View on Amazon: APC 700VA 420W UPS with LCD Affiliate link

The APC BR700G provides 420W of backup power for routers and essential electronics. It includes three battery-backed outlets and three surge-only outlets. Automatic voltage regulation stabilizes power without draining the battery. An LCD display shows real-time status, and the unit weighs 15.8 pounds. This model suits users needing reliable backup for networking gear and small home office setups.

Pros

• 700VA apparent power with 420W output
• Three battery backup outlets for essential devices
• Automatic voltage regulation corrects brownouts and surges
• Built-in Ethernet and coaxial surge protection
• LCD display for real-time status updates

Cons

• Battery replacement unit RBC17 is sold separately
• 15.8-pound weight makes it less portable
• Only three outlets provide battery backup power

Good fit if

• You need stable power for Wi-Fi routers and modems
• You want automatic voltage regulation to protect electronics
• You prefer an LCD display for status monitoring

Skip if

• You require battery backup for all connected outlets
• You need a lightweight or portable UPS unit
• You want a pre-installed replacement battery included

Verdict: The APC BR700G 700VA Router UPS offers robust protection for routers and small electronics with automatic voltage regulation and an LCD display. It is ideal for users who prioritize stable power and detailed status monitoring for their networking equipment.

2 Also great

APC 7-Outlet Router Battery Backup UPS

Best for: Basic router and NAS backup

Device Compatibility

Routers, NAS (what this guide is about)

Apparent Power

600VA

Output Wattage

330W

Dimensions

10.8 × 4.13 × 5.47 inches

Weight

7.5 pounds

View on Amazon: APC 7-Outlet Router Battery Backup UPS Affiliate link

The APC BE600M1 is a 600VA/330W unit designed to keep your router and NAS running during outages. It provides 23 minutes of runtime at a 100W load, giving you time to save work or maintain internet connectivity. The unit includes five battery-backed outlets and two surge-only ports. It also features a 1.5A USB port that works during power failures. Its compact 7.5-pound frame fits easily on a desk.

Pros

• 23 minutes of runtime at 100W load
• Five outlets with full battery backup
• 1.5A USB port works during outages
• Easy internal battery replacement

Cons

• Lower 600VA capacity compared to 700VA or 850VA models
• Only two surge-only outlets for non-critical gear
• Replacement battery APCRBC154 sold separately

Good fit if

• You need basic battery backup for a router and NAS
• You want a simple unit without app control
• You prefer easy internal battery swaps

Skip if

• You require longer runtime for high-power devices
• You need smart monitoring via software
• You want all outlets to have battery backup

Verdict: APC BE600M1 Router UPS offers essential runtime for light loads. It fits users who prioritize basic protection and low maintenance over extended capacity.

3 Best premium

APC 850VA 9-Outlet Battery Backup

Best for: Home offices needing router and NAS backup

Device Compatibility

Routers, NAS (what this guide is about)

Apparent Power

850VA

Output Wattage

450W

Total Outlets

9

Dimensions

12.9 × 4.13 × 5.47 inches

Weight

9.6 pounds

View on Amazon: APC 850VA 9-Outlet Battery Backup Affiliate link

The APC BE850G2 delivers 850VA and 450W of backup power to keep your router and NAS running during outages. It features nine outlets, including six battery-backed and three surge-only, plus two USB-A ports for charging devices. The unit measures 12.9 by 4.13 by 5.47 inches and weighs 9.6 pounds. This model suits users who need substantial runtime for home office gear without sacrificing charging convenience.

Pros

• 850VA apparent power and 450W output wattage
• Six battery-backed outlets for critical devices
• Two USB-A ports for charging phones
• Silenceable alarm and LED status indicators

Cons

• Larger physical footprint than 600VA models
• Heavier build at 9.6 pounds
• Replacement battery sold separately

Good fit if

• You need extended runtime for routers and NAS
• You want USB charging for mobile devices
• You prefer silenceable alarms

Skip if

• You need a compact unit for tight spaces
• You want a lighter device for easy moving
• You prefer included replacement batteries

Verdict: APC 850VA Router UPS with USB provides robust backup for home offices that prioritize device uptime and charging flexibility over compact size.

4 Best budget

APC 600VA Renewed UPS

Best for: Routers and NAS with moderate power needs

Device Compatibility

Routers, NAS (what this guide is about)

Apparent Power

600VA

Output Wattage

330W

Dimensions

10.5 × 4 × 5.5 inches

Weight

8.4 pounds

View on Amazon: APC 600VA Renewed UPS Affiliate link

This APC BE600M1R is a 600VA/330W UPS designed for routers and NAS devices. It provides 23 minutes of runtime at a 100W load, keeping your internet connection alive during outages. The unit features five battery-backed outlets and a 1.5A USB port for charging phones. As a renewed model, it includes a new battery and a one-year warranty. It is a practical option for securing your home network hardware.

Pros

• 600VA/330W capacity for router and NAS support
• 23 minutes runtime at 100W load
• Five outlets with full battery backup and surge protection
• Built-in 1.5A USB charging port
• Includes brand-new battery and one-year warranty

Cons

• Renewed condition may have cosmetic wear
• Only one USB port available
• Heavier at 8.4 pounds than compact alternatives

Good fit if

• You need reliable runtime for a router and NAS
• You want a new battery with warranty protection
• You prefer APC refurbished units for value

Skip if

• You require brand-new packaging and pristine condition
• You need more than five battery-backed outlets
• You prioritize a lightweight and compact form factor

Verdict: APC 600VA BE600M1R Renewed UPS offers solid 23-minute runtime for routers and NAS devices. It suits users who value APC's refurbished warranty over new packaging.

5 Also great

APC BE600M1 600VA NAS UPS Pack

Best for: powering two routers or a router and NAS

Device Compatibility

Routers, NAS (what this guide is about)

Apparent Power

600VA

Output Wattage

330W

Dimensions

10.8 × 4.13 × 5.47 inches

Weight

15 pounds

View on Amazon: APC BE600M1 600VA NAS UPS Pack Affiliate link

This pack of two APC BE600M1 units provides 600VA apparent power and 330W output per device. Each unit features five battery-backed outlets and a 1.5A USB port that remains active during outages. The compact design measures 4.13 by 5.47 by 10.8 inches. You get reliable runtime for routers and NAS devices, with easy battery replacement to extend the unit's life.

Pros

• Includes two units for multiple devices
• 600VA capacity with 330W output
• Five outlets with full battery backup
• 1.5A USB port works during outages
• Swappable internal battery reduces long-term cost

Cons

• 330W output is lower than the 420W and 850W alternatives
• Weighs 15 pounds per pack
• Only 23 minutes of runtime at 100W load

Good fit if

• You need to protect two separate routers or a router and NAS
• You want a compact unit that fits on a desk
• You prefer easy battery replacement over full unit replacement

Skip if

• You require higher wattage for power-hungry equipment
• You need a single unit with more than five outlets
• You want a lighter, more portable solution

Verdict: APC BE600M1 600VA UPS Pack offers a practical way to power two devices simultaneously. It suits users who need basic backup for networking gear without requiring high wattage or extensive runtime.

Specifications side by side

Key Specs for Choosing a Router UPS

1. Check VA vs Wattage

   You must match the UPS capacity to your router’s power draw. The APC BR700G offers 700VA and 420W, providing ample headroom for most home routers. Lower models like the BE600M1 provide 600VA. If you connect additional devices, ensure the wattage rating exceeds your total load. This prevents overloading the unit during an outage and ensures your network stays online without triggering a shutdown.

2. Look for LCD Displays

   An LCD display allows you to monitor power status directly on the unit. The top pick, the APC BR700G, includes this feature for detailed status visibility. This lets you verify input voltage and battery health without software. Units like the BE600M1 lack this screen. If you prefer manual checks over computer monitoring, prioritize models with visible displays. This helps you quickly assess power conditions during an outage.

3. Consider Physical Footprint

   Router UPS units vary significantly in size. The BE600M1 measures 4.13 by 10.8 by 5.47 inches, fitting easily under desks. The BR700G is larger at 12.2 inches long. Measure your available space before purchasing. Smaller units like the BE600M1 suit tight networking closets. Larger units may offer more outlets but require more floor or shelf space. Ensure the dimensions fit your specific setup location.

4. Evaluate Outlet Count

   Check how many devices you need to power simultaneously. The BE850G2 provides nine outlets, supporting routers, NAS drives, and switches. The BE600M1 offers seven outlets. More outlets allow you to backup multiple networking components. Fewer outlets limit your expansion options. Select a model with enough outlets for your current gear plus future additions. This avoids needing extra UPS units for separate devices.

5. Review Weight and Build

   UPS units contain heavy batteries, affecting portability and stability. The BR700G weighs 15.8 pounds, offering a stable base. The BE600M1 is lighter at 7.5 pounds. Heavier units are less likely to tip over. Lighter units are easier to move for maintenance. Consider where you place the unit. A heavier unit provides better stability for essential networking equipment. Ensure the weight suits your mounting or placement strategy.

Frequently asked questions

See also

• best APC uninterruptible power supplies under 200
• best APC pure sine wave uninterruptible power supplies