The register · 902 models
UPS battery backups
Every uninterruptible power supply certified under ENERGY STAR and sold in the US, with its rated capacity, topology, tested efficiency and, where the maker reported it, runtime.
Certified models
902
Makers
31
Largest
1,000 kVA
Latest certification
Jul 2026
By maker
UPS battery backups by brand
- APC160
- Vertiv132
- CyberPower125
- Liebert104
- Tripp Lite104
- Eaton68
- Schneider Electric59
- Minuteman28
- Delta25
- Ablerex15
- UltraTech11
- W Box11
- Panduit10
- Amazon Basics8
- Middle Atlantic5
- Emerson4
- TRIPPLITE4
- Emerson / SOLAHD3
- EXR Series3
- N1C3
- NEUROPOWER3
- V73
- AmazonCommerical2
- KOSS2
- Legrand AV2
- Mitsubishi2
- Para Systems2
- Fuji Electric1
- Liebert, Vertiv1
- Right Power1
- UPSONIC1
Efficiency
Most efficient units up to 3 kVA
Weighted efficiency as tested for ENERGY STAR. The size range that covers desks, closets and small racks.
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| Tripp Lite AGOM5884 | 750 VA / 450 W | Line Interactive | 100.0% | 9 min |
| Tripp Lite AG-06B7 | 700 VA / 350 W | Line Interactive | 100.0% | 10 min |
| Tripp Lite AG-0529 | 600 VA / 360 W | Line Interactive | 99.7% | 7 min |
| Tripp Lite AG-052A | 1,000 VA / 600 W | Line Interactive | 99.6% | 7 min |
| Tripp Lite AG-052B | 1,200 VA / 720 W | Line Interactive | 99.6% | 10 min |
| Tripp Lite AG-066F | 650 VA / 325 W | Line Interactive | 99.6% | 11 min |
| Tripp Lite AG-0317 | 900 VA / 480 W | Passive Standby | 99.5% | 8 min |
| Tripp Lite AG-066B | 1,300 VA / 720 W | Line Interactive | 99.5% | 10 min |
| Tripp Lite AG-0314 | 750 VA / 450 W | Passive Standby | 99.4% | 9 min |
| Tripp Lite AG-066C | 1,500 VA / 900 W | Line Interactive | 99.4% | 10 min |
| Tripp Lite AG-0670 | 700 VA / 350 W | Line Interactive | 99.4% | 11 min |
| CyberPower GX900UC | 900 VA / 480 W | Passive Standby | 99.4% | 7 min |
| CyberPower GX950UC | 900 VA / 480 W | Passive Standby | 99.4% | 7 min |
| CyberPower CP3000PFCRM1U | 3,000 VA / 1,800 W | Line Interactive | 99.4% | 6 min |
| Tripp Lite AG-0318 | 900 VA / 480 W | Passive Standby | 99.3% | 8 min |
New
Most recently certified
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| Vertiv PST6-500LVMT | 500 VA / 305 W | Passive Standby | 98.0% | 10 min |
| Vertiv PST6-700LVMT | 700 VA / 425 W | Passive Standby | 98.2% | 11 min |
| Vertiv PST6-900LVMT | 900 VA / 550 W | Passive Standby | 98.5% | 8 min |
| Vertiv PST6-1100LVMT | 1,100 VA / 670 W | Passive Standby | 98.4% | 5 min |
| Vertiv PSA6S-1500LVT | 1,440 VA / 915 W | Line Interactive | 98.7% | 10 min |
| Vertiv PSA6-1350LVT | 1,350 VA / 850 W | Line Interactive | 98.8% | 12 min |
| Vertiv PSA6-1500LVT | 1,440 VA / 935 W | Line Interactive | 98.8% | 10 min |
| Vertiv PSA6-1000LVT | 1,000 VA / 625 W | Line Interactive | 99.0% | 6 min |
| Vertiv PSA6-850LVT | 850 VA / 530 W | Line Interactive | 98.5% | 8 min |
| Vertiv PSA6E-600LVT | 600 VA / 360 W | Line Interactive | 98.5% | 9 min |
| Vertiv PSA6E-800LVT | 800 VA / 450 W | Line Interactive | 98.7% | 8 min |
| Vertiv PSA6E-1000LVT | 1,000 VA / 550 W | Line Interactive | 98.7% | 8 min |
| Vertiv PSA6E-1500LVT | 1,440 VA / 850 W | Line Interactive | 98.6% | 4 min |
| CyberPower PR1500RM1UC | 1,500 VA / 1,500 W | Line Interactive | 98.9% | 12 min |
| Eaton 5P650IRG2-L | 650 VA / 520 W | Line Interactive | 98.4% | 16 min |
Desktop UPS units
Affiliate links600 to 1,500 VA line-interactive units carry a computer, monitor and router through a short outage and a clean shutdown.
CyberPower
CyberPower CP1500PFCLCD PFC Sinewave UPS Battery Backup and Surge Protector
APC
APC BX1500M UPS Battery Backup & Surge Protector for Computers, Electronics
CyberPower
CyberPower CP1500AVRLCD3 Intelligent LCD UPS Battery Backup
Vertiv
Vertiv Liebert PowerUPS 200 PSA6E-1500LVT UPS Battery Backup 1500VA AVR
Prices retrieved from Amazon on 2026-09-29 and may since have changed; the price on Amazon at the time of purchase is the one that applies. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. No manufacturer pays for a place in this list.
Source: ENERGY STAR certified uninterruptible power supplies data, US EPA, models listed for the US market. Data build 2026-09-29. Methodology.