Tripp Lite (Eaton)
Tripp Lite SMART1500LCDT
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Best Uninterruptible Power Supplies · head-to-head
Tripp Lite SMART1500LCDT vs Vertiv Liebert PSA5-1500MT120
A sourced, side-by-side comparison. Tripp Lite SMART1500LCDT is cheaper at —. Every spec and price links to its source.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Tripp Lite SMART1500LCDT |  Vertiv Liebert PSA5-1500MT120 |
|---|---|---|
| US price | — | — |
| Brand | Tripp Lite (Eaton) | Vertiv |
| Released | — | — |
| Topology | line-interactive | line-interactive |
| Capacity va | 1500 | 1500 |
| Output watts | 900 | 900 |
| Waveform | pure-sine | — |
| Battery backup outlets | 5 | 5 |
| Battery type | sealed-lead-acid | sealed-lead-acid |
| Runtime half load min | 10 | 11 |
| Recharge time hrs | 8 | — |
| Surge protection joules | 650 | 316 |
| Has LCD display | Yes | Yes |
| Form factor | tower | tower |
| Weight (kg) | 12.3 | — |
Sources — Tripp Lite SMART1500LCDT: assets.tripplite.com (verified 2026-07-11). Vertiv Liebert PSA5-1500MT120: vertiv.com (verified 2026-07-11).
What's the difference between the Tripp Lite SMART1500LCDT and Vertiv Liebert PSA5-1500MT120?
Where the two actually differ on the specs we track (2 of 12). Matching specs are omitted.
- Runtime half load min: Tripp Lite SMART1500LCDT 10 vs Vertiv Liebert PSA5-1500MT120 11
- Surge protection joules: Tripp Lite SMART1500LCDT 650 vs Vertiv Liebert PSA5-1500MT120 316