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Plug-in ESS

SigenMate 2700 Ultra

3.6 kW

SigenergyReleased 2026

63/ 100

Good

Global

Cold-climate ratedIP66 outdoorFire suppression

The verdict. In our Plug-in ESS class, Sigenergy SigenMate 2700 Ultra leads on capacity & usability.

4thof 8 in Plug-in ESSTop halfclass average 62.3
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The assessment

How it scores, by category

Capacity & Usability100
Output Power79
Longevity (verified)40
Safety & Chemistry66
Guarantee & Backbone47
Connectivity & Ecosystem51

Market position

4thof 8 in Plug-in ESSTop half
496371

Our reading

SigenMate 2700 Ultra scores 63, placing 4 of 8 in the Plug-in ESS class against a class average of 62.3. Its strongest scoring dimension is capacity & usability (100), running 8.2 points above the class average on this dimension. Longevity (verified) scores 40, the lowest pillar for this product. The class average on longevity (verified) is 51.

The data

Backup
3.6kW
Switching
Not recorded
Cycle life
Not recorded
Warranty
Not recorded
Before you buy
Local positionUse a market view to check local availability, approvals and warranty scope.
Ask the installerWhat usable capacity, backup power and warranted operating conditions will the installed SigenMate 2700 Ultra configuration deliver?

Verification & sources

Market context

Global evidencechange in the site menu

Global benchmark. This scorecard is benchmarked globally. A global score does not imply local availability, certification, warranty coverage, or installer compatibility.

Benchmark anchor. Scored model: SigenMate 2700 Ultra · checked 2026-07-14. Evidence.

Sources & references · checked 2026-08-01

Limited evidence coverage

5 of 17 scored criteria link directly to a published source.

Values marked estimated, derived, or not found remain visible on the audit sheet and do not carry the same evidential weight as a linked source. Coverage measures direct links, not an independent guarantee that a claim is correct.

Help strengthen this record

These are published evidence gaps, not private submissions. A source is reviewed under the same methodology whether it comes from a reader, installer or manufacturer.

View the open evidence register

Evidence timeline

Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots. No change to this product record has been published since the change ledger opened on 2026-08-16.

  1. Core scorecard evidence checked
  2. AU market evidence checked
  3. Series benchmark evidence checked
  4. Plain-language warranty summary checked

Evidence record (JSON)

Scored by Solar Analytica Research

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