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DeWalt DCB230-4, accessory: 20V MAX Lithium-Ion 3.0Ah Battery (4 -Pack)

DeWalt · 20V MAX

DCB230-4

Home Depotlisting 312671634

20V MAX Lithium-Ion 3.0Ah Battery (4 -Pack)

accessory

Retailer says · Last observed price

$378.00

Retailer's “was” price No reference-price claim

last observed available online · Home Depot ·

Our record

watched 12 price-days spanning 30 calendar days

We conclude

The retailer makes no reference-price claim to audit.

Coverage · early record · watched since Sep 7 2026 · point-by-point since Sep 7 2026 · 12 price-days · 5 coverage gaps · 0 continuity breaks

View at Home Depot · $378.00 All offers Price record
Watch this exact offer

Alerts fire on our verdict, never on retailer banners. At most six price-alert emails in any rolling seven days.

WTV-DEWALT-DCB230-4-HD-20261010-0805

This exact Audit record

Wasitever · Claim Audit

DCB230-4

20V MAX Lithium-Ion 3.0Ah Battery (4 -Pack)

DeWalt · 20V MAX · accessory · Home Depot · online national

Retailer says
$378.00 — Home Depot
Our record
watched 12 price-days spanning 30 calendar days
We conclude

The retailer makes no reference-price claim to audit.

Coverage · early record · watched since Sep 7 2026· point-by-point since Sep 7 2026· 12 price-days · 5 coverage gaps · 0 continuity breaks· batch truncated

Complete witnessed history

Price record

This is the independent record for the Home Depot listing above. It does not borrow prices, claims, or observations from another retailer.

Evidence instrument · full point-by-point record

Offered price vs. their claimed ‘was’

Home Depot · Sep 07 2026–Oct 06 2026

Offered price vs. their claimed ‘was’ The offered price is $378 as of Oct 6 2026; the retailer claims a $378 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $362. The complete relevant record is already in this pane; a second map would repeat it. $370$380$390NO OBS. · 4DNO OBS. · 6DNO OBS. · 4DNO OBS. · 3DFULL POINT-BY-POINT RECORD12 PRICE-DAYS$378 · OFFERED · Oct 6$378 · THEIR CLAIMED ‘WAS’Sep 7Sep 21Oct 6 BROKEN SCALE · STARTS AT $362
Offered price vs. their claimed ‘was’ The offered price is $378 as of Oct 6 2026; the retailer claims a $378 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $362. The complete relevant record is already in this pane; a second map would repeat it. $370$380$390NO OBS. · 4DNO OBS. · 6DNO OBS. · 4DNO OBS. · 3DFULL POINT-BY-POINT RECORD · 12 PRICE-DAYS$378 · OFFERED · Oct 6$378 · THEIR CLAIMED ‘WAS’Sep 7Sep 21Oct 6 BROKEN SCALE · STARTS AT $362
Offered price vs. their claimed ‘was’ The offered price is $378 as of Oct 6 2026; the retailer claims a $378 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $362. The complete relevant record is already in this pane; a second map would repeat it. $370$380$390NO OBS. · 4DNO OBS. · 6DNO OBS. · 4DNO OBS. · 3DFULL POINT-BY-POINT RECORD · 12 PRICE-DAYS$378 · OFFERED · Oct 6$378 · THEIR CLAIMED ‘WAS’Sep 7Sep 21Oct 6 BROKEN SCALE · STARTS AT $362

No observations · 5 separate runs; dates in the point ledger.

  • offered, witnessed
  • their claimed “was”
  • no observations
  • detached price fact
Chart notes and detached evidence

Why this form

The complete relevant record is already in this pane; a second map would repeat it.

Every line uses reduced price-days for one exact retailer offer. Both series share the coverage mask; intraday and Class B facts remain detached marks. The receipt ledger below is the complete text alternative.
Price history, changes, and missing observations — 12 entries

Point ledger · stable row IDs

Price history, changes, and missing observations

12 entries · change points, gaps, and dated facts

Complete dated text alternative to the price chart. A gap records missing knowledge; it never records an offer change.
DateRecord eventOfferedClaimed “was”Receipt note
Point-by-point record begins $378.00 $378.00
Receipt · receipt-20260907-record-start

Class C · complete observation.

Source · WTV-EXPORT-00145

Class C · complete observation.

Source · WTV-EXPORT-00145
No observations · 1 day — no observation — no observation
Receipt · receipt-20260908-gap

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260908-20260908

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260908-20260908
Complete observations resume $378.00 $378.00
Receipt · receipt-20260909-record-resumes

Class C · complete observation.

Source · WTV-EXPORT-00171

Class C · complete observation.

Source · WTV-EXPORT-00171
No observations · 4 days — no observation — no observation
Receipt · receipt-20260910-gap

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260910-20260913

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260910-20260913
Complete observations resume $378.00 $378.00
Receipt · receipt-20260914-record-resumes

Class C · complete observation.

Source · WTV-EXPORT-00230

Class C · complete observation.

Source · WTV-EXPORT-00230
No observations · 6 days — no observation — no observation
Receipt · receipt-20260918-gap

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260918-20260923

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260918-20260923
Complete observations resume $378.00 $378.00
Receipt · receipt-20260924-record-resumes

Class C · complete observation.

Source · WTV-EXPORT-00438

Class C · complete observation.

Source · WTV-EXPORT-00438
No observations · 4 days — no observation — no observation
Receipt · receipt-20260925-gap

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260925-20260928

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20260925-20260928
Complete observations resume $378.00 $378.00
Receipt · receipt-20260929-record-resumes

Class C · complete observation.

Source · WTV-EXPORT-00517

Class C · complete observation.

Source · WTV-EXPORT-00517
No observations · 3 days — no observation — no observation
Receipt · receipt-20261003-gap

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20261003-20261005

No observations in the published record.

Source · WTV-GAP-dewalt-dcb230-4-20261003-20261005
Complete observations resume $378.00 $378.00
Receipt · receipt-20261006-record-resumes

Class C · complete observation.

Source · WTV-EXPORT-00667

Class C · complete observation.

Source · WTV-EXPORT-00667
Latest complete observation $378.00 $378.00
Receipt · receipt-20261006-current

Class C · complete observation.

Source · WTV-EXPORT-00667

Class C · complete observation.

Source · WTV-EXPORT-00667
Coverage and record credentials

Record credentials

What this page knows

Exact scope
DeWalt · DCB230-4 · accessory · Home Depot · online national · config cfg-dewalt-dcb230-4
Watched since
Sep 7 2026
Point-by-point since
Sep 7 2026
Observation record
12 price-days · up to six scheduled checks daily
Latest covering batch
truncated · 1881/1890 items · WTV-EXPORT-00667
Observation classes travel with the price record. They are never silently blended.
ClassRetained evidenceRendering law
Class A0 price-daysretained complete observations
Class B0 dated markdurable summary fact; never a curve
Class C12 price-daysnew longitudinal record

Coverage gaps · 5 coverage gaps · 0 continuity breaks

  • Sep 8 2026 · 1dNo observations in the published record.
  • Sep 10–13 2026 · 4dNo observations in the published record.
  • Sep 18–23 2026 · 6dNo observations in the published record.
  • Sep 25–28 2026 · 4dNo observations in the published record.
  • Oct 3–5 2026 · 3dNo observations in the published record.