UPS battery backupsENERGY STAR certified
Eaton SUINT1000LCD2U
1,000 VA / 1,000 W double conversion UPS.
Capacity
1,000 VA
1,000 W real power
Topology
Double Conversion
Efficiency
91.7%
weighted, as tested
Runtime @ 50%
9 min
4 min at full load
A UPS has two ratings and the lower one is the limit. This unit is rated 1,000 VA and 1,000 W, so the equipment plugged into its battery outlets should draw no more than about 800 W if you want the usual 20% headroom. How to size a UPS.
Its weighted efficiency of 91.7% compares with a median of 98.6% across 177 certified units within 25% of its capacity. With nothing plugged in it still draws 35.3 W, about $40 a year at 13¢/kWh just to stand ready.
- Maker
- Eaton
- Model
- SUINT1000LCD2U
- Apparent power rating
- 1,000 VA
- Real power rating
- 1,000 W
- Power factor
- 1.00
- Topology
- Double Conversion
- Intended use
- Consumer, Commercial, Data Center
- Battery
- Valve Regulated Lead-acid Battery
- Runtime at 50% load
- 9 min
- Runtime at 100% load
- 4 min
- Battery warranty
- 2 yr
- Weighted efficiency
- 91.7%
- Efficiency at 25 / 50 / 75 / 100% load
- 85.2% / 90.2% / 91.7% / 93.2%
- Input power at no load
- 35.3 W
- Rack mountable
- Yes, 2U
- Rated input voltage
- 450-240 V
- Rated output voltage
- 200-240 V
- Connections
- Other
- Size (H x W x D)
- 86 x 440 x 450 mm
- Maker take-back program
- No
- On the market since
- Nov 2022
- ENERGY STAR certified
- 12 Dec 2022
Source: ENERGY STAR certified uninterruptible power supplies dataset, US EPA, record 2405635, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the SUINT1000LCD2U
Certified UPS units from other makers within 25% of its VA rating.
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| Delta RT-1K | 1,000 VA / 900 W | Double Conversion | 90.2% | 12 min |
| CyberPower OL1000RT JP | 1,000 VA / 900 W | Double Conversion | 91.1% | 20 min |
| CyberPower OL1000RTN JP | 1,000 VA / 900 W | Double Conversion | 91.1% | 20 min |
| CyberPower OL1000RTXL2U | 1,000 VA / 900 W | Double Conversion | 91.1% | 20 min |
| CyberPower OL1000RTXL2UN | 1,000 VA / 900 W | Double Conversion | 91.1% | 20 min |
| CyberPower OL1000RTXL2UNTAA | 1,000 VA / 900 W | Double Conversion | 91.1% | 20 min |
Eaton
More Eaton UPS battery backups
| Model | Capacity | Topology | Efficiency | Runtime @ 50% |
|---|---|---|---|---|
| 5P1000RT2UG2-L | 1,000 VA / 920 W | Line Interactive | 98.6% | 18 min |
| 5P1150IRT2UG2-L | 1,150 VA / 920 W | Line Interactive | 98.5% | 18 min |
| 5P1550IRT2UG2-L | 1,550 VA / 1,350 W | Line Interactive | 98.9% | 12 min |
| 5P1550RT2UG2-L | 1,440 VA / 1,350 W | Line Interactive | 98.7% | 12 min |
| 5P550RG2-L | 550 VA / 495 W | Line Interactive | 98.5% | 18 min |
| 5P650IRG2-L | 650 VA / 520 W | Line Interactive | 98.4% | 16 min |
| 5PX1000IRT2UG2 | 1,000 VA / 1,000 W | Line Interactive | 98.5% | 17 min |
| 5PX1000RTG2 | 1,000 VA / 1,000 W | Line Interactive | 98.5% | 16 min |