10 Best Liebert Surge Protectors
for June 2023

The Liebert PS-6DL surge protector provides three grounded AC outlets and 6 surge-protected, filtered AC outlets, with a 10-foot cord.

This unit has 8 extra USB charging ports. Useful for multiple devices that need charging. It protects all your devices against surges, spikes, and overvoltage.

Linda went above and beyond our expectations and really did her research. This UPS is perfect for the home, small business, or home office. It is reasonably priced for the power it will provide to and protect.

The Liebert UPS works perfectly with the UPS system on our TV, which helps to avoid burnouts that could damage our expensive entertainment system.

This power strip is the best yet. It provides surge protection and features 13 total outlets, as well as 4 USB ports for charging devices. Plus, the included 6-foot power cord offers greater flexibility with fewer cord tangles. Don't be fooled by the unspectacular green and black design, though; this power strip works.

This surge protector is well-designed, easy to use, and stays out of the way when not in use, unlike the ProTec-5 we had to return after giving it a workout for a day. Its protectors are sold separately (but are inexpensive), so you'll need to add those, but its simple controls and functionally get the job done.

The Vertiv Liebert 700VA 420W LCD UPS Mini-Tower Battery Backup & Surge Protection, 3 Year Warranty (PSA4-700MT120) is the solution that best meets the needs of 120V single phase or 240V three phase load. This UPS offers 2,700VA of power, 9 minutes of runtime at full load, and 585 watts of surge suppression.

This UPS is the gold standard for reliability, power availability and capabilities. It’s pricey, but it will last you for years, and earns our Editors' Choice Award for energy backup systems.

The BSEED Surge Protector Surge Protector does a good job protecting appliances. It's small, sturdy, and easy to pack. We particularly liked that it has a built-in clamp to keep cords from snaking around, but it only works on center-plug outlets.

With 1 joule of surge protection, this is a simple, portable way to plug your devices into a wall outlet, eliminating the need for a power strip or surge strip.