APC UPS 1000VA UPS Battery Backup and Surge Protector, BX1000M Backup Battery Power Supply, AVR, Dataline Protection

TLDR Review: APC UPS BX1000M

Published: January 11th, 2026

Pros

  • Delivers output power very close to a true sine wave, which reduces noise and boosts efficiency for modern PC power supplies.
  • Easy battery installation and replacement with included 9AH sealed lead acid batteries, providing longer runtime than typical 7AH alternatives.
  • Informative and customizable display shows load watts, voltage in/out, battery charge, and runtime, with the option to lock on a single function or turn off visual indicators.
  • Quiet operation keeps your workspace peaceful.
  • USB connectivity allows for PC monitoring and automatic, safe shutdown during power outages.
  • Reliable performance managing brief power flickers, brownouts, and outages with about 5 minutes of runtime to safely power down high-end systems.
  • Includes dedicated surge protection for power, Ethernet, and coaxial lines, helping to prevent costly damage from surges or lightning strikes.
  • Provides a mix of 4 batteracked outlets for critical equipment and 4 surge-only outlets for less critical devices, optimizing power distribution.
  • Trusted brand with proven durability—users report units lasting 20+ years with proper battery care.
  • Useful power line fault LED helps detect building wiring problems.

Cons

  • Replacement batteries are expensive, which adds to the total cost of ownership despite the unit’s solid quality.
  • The unit is relatively bulky and could be about 50% smaller without sacrificing functionality, potentially posing a space challenge.
  • The included PC software supports only local monitoring; remote management options are not available.
  • Operates at 120 volts, limiting its use in countries with different voltage standards (e.g., Italy).
  • No remote notification feature for power issues beyond basic email alerts via connected PC.

Bottom Line

The APC UPS 1000VA BX1000M shines as a reliable, quiet, and efficient power backup and surge protector ideal for demanding PC setups, network devices, and NAS units. Its true sine wave output and strong surge protection make it a solid investment to prevent expensive hardware damage during outages and electrical events. However, be prepared for bulky dimensions and pricey battery replacements. If you want a trusted workhorse UPS with clear monitoring features and longer runtime, this model has you covered. For those seeking a smaller or remotely manageable alternative, other brands might be worth exploring.

Lowest at any Popular Retailer
$137.97 at TechForLess

Where to Buy

Prices last updated: January 11th 2026 8:22 pm
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