Tech & Gadgets · Head-to-head
CyberPower CP1500PFCLCD vs APC Back-UPS Pro BR1500MS2
Which should you buy? Here's the honest call, pulled from our full The Best UPS Battery Backups: 4 Compared (and One to Skip) comparison.
The CP1500PFCLCD delivers the most watts, the most outlets, and the same pure sine wave and AVR protection as anything in its class, which makes it the default choice for a home office. The BR1500MS2 is the pick if you'd trade a little wattage headroom for a quieter unit with a nicer display.

CyberPower CP1500PFCLCD
Buy itThe default home-office UPS: pure sine wave, real voltage regulation, twelve outlets, and a genuinely useful status display.
- Pure sine wave output that plays nicely with active-PFC PC power supplies
- Highest watt rating of the group (1500 VA / 1000 W) with line-interactive AVR that corrects sags without draining the battery
- Twelve outlets, USB-A and USB-C charging, a multifunction LCD, and a user-replaceable battery
- Bulky and heavy for a desk setup - plan for floor placement
- Owners note the fan and relay clicks are audible in a silent room, and the LCD backlight logic takes some menu-diving to tame

APC Back-UPS Pro BR1500MS2
Buy itThe polished alternative: pure sine wave and AVR in a quieter, better-screened package, with a slightly lower watt ceiling.
- Pure sine wave output and line-interactive AVR from the most established name in the category
- Bright, readable display with load and estimated-runtime readouts owners consistently praise
- USB-A plus USB-C charging ports and a user-replaceable battery cartridge
- 900 W ceiling is meaningfully lower than its direct rival at the same tier
- Ten outlets instead of twelve, and reviewers report the bundled software feels dated
Side by side
| CyberPower CP1500PFCLCD | APC Back-UPS Pro BR1500MS2 | |
|---|---|---|
| Our verdict | Buy | Buy |
| Best for | Anyone protecting a desktop PC, monitors, and networking gear who wants the most capacity and outlets per dollar tier | Home offices that value a quieter unit and clearer display over maximum wattage headroom |
| Price tier | $$$ · premium | $$$ · premium |
The bottom line
Our overall pick is the CyberPower CP1500PFCLCD - The default home-office UPS: pure sine wave, real voltage regulation, twelve outlets, and a genuinely useful status display. Choose the APC Back-UPS Pro BR1500MS2 instead if home offices that value a quieter unit and clearer display over maximum wattage headroom.
Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best UPS Battery Backups: 4 Compared (and One to Skip).