Diligence memo · auto-generated · as of July 2, 2026
Nextech Batteries, Inc.
Nextech Batteries, Inc. looks over-valued against its niche peers and is dormant on financing cadence.
Businessfiled
Nextech Batteries, Inc. operates in Other Energy, based in GLENBROOK.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Nextech Batteries, Inc. has raised $1.0M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Pre-Seed (a round under $1.0M).
Largest single filing: $1.0M on 2017-09-04.
Most recent recorded round closed around 2017-09-04.
Valuation (modeled)modeled
Provath models Nextech Batteries, Inc. at approximately $16M (range $633K–$183M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Over-valued. Modeled value is 3.30× the median modeled value of Pre-Seed Other Energy companies in 2016–2018 (83 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Last raise 8.8 yr ago; this sector typically re-raises about every 12 months.
Only one round on record and long silent — often defunct, acquired, or gone quiet.
Comparablesmixed
Capital scale ranks ahead of 28% of Other Energy peers (2049 compared).
Modeled value ranks above 49% of those peers.
Closest niche peers: Summit Ridge Wind Holdings, LLC, A.A. Industries Inc. Of Tampa, IMPACTPPA Ltd, Urban Electric Power Inc, Tag Power Llc.
Peoplefiled
1 named person on file across officers, directors and signatories.
Risks & flagsmixed
Financing has been silent well beyond sector cadence — possibly defunct, acquired, or paused.
Modeled above niche peers — valuation risk on entry.
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.