battery-capacity cut and double-conversion-loss cut from distributed BBU + supercaps vs central 2N
~50% / 2–3%observed
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| As of | 2026 |
| Source | SemiAnalysis; Eaton 800 VDC reference architecture · 800 VDC architecture discussion: total battery capacity is cut in half and the AC-DC-AC UPS pair's 2–3% conversion loss is removed |
| Review | checking…review by 2026-10-02 · standard cadence |
| Recorded changes | last 2026-06-29 |
| Claim id | battery-capacity-cut-and-double-conversion-loss |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.