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Milwaukee 48-11-2830, accessory: M28 28-Volt Lithium-Ion XC Extended Capacity Battery Pack 3. 0Ah (photograph from the Home Depot listing)

Milwaukee · M28

48-11-2830

Tool Nutlisting 50174730109222

M28 28-Volt Lithium-Ion XC Extended Capacity Battery Pack 3. 0Ah

accessory

Retailer says

$156.65

was $184.29 · a 15% claim

Retailer's “was” price Claim witnessed

Available online · Tool Nut ·

Our record

highest witnessed
$184.29
lowest witnessed
$156.65

We conclude

Today’s price is 15% below the 55-day reference. The claimed reference was last offered on Oct 20 2026.

Coverage · developing record · watched since Aug 30 2026 · point-by-point since Aug 30 2026 · 45 price-days · 5 coverage gaps · 0 continuity breaks

View at Tool Nut · $156.65 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-MILWAUKEE-48-11-2830-TOOLNUT-20261024-0002

This exact Audit record

Wasitever · Claim Audit

48-11-2830

M28 28-Volt Lithium-Ion XC Extended Capacity Battery Pack 3. 0Ah

Milwaukee · M28 · accessory · Tool Nut · online national

Retailer says
$156.65 · was $184.29 — a 15% claim — Tool Nut
Our record
highest witnessed $184.29 Aug 30 2026lowest witnessed $156.65 Oct 21 2026
We conclude

Today’s price is 15% below the 55-day reference. The claimed reference was last offered on Oct 20 2026.

Coverage · developing record · watched since Aug 30 2026· point-by-point since Aug 30 2026· 45 price-days · 5 coverage gaps · 0 continuity breaks· batch complete

Complete witnessed history

Price record

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

Evidence instrument · 90-day reference rule · 55-day observed span

Offered price vs. their claimed ‘was’

Tool Nut · Aug 30 2026–Oct 23 2026

Offered price vs. their claimed ‘was’ TRUE −15% VS 55D. The offered price is $156.65 as of Oct 23 2026; the retailer claims a $184.29 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $149. The 90-day rule selects its reference. This record contributes a 55-day observed span; all 45 price-days and 5 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap. $160$180NO OBS. · 3DNO OBS. · 4D1FULL POINT-BY-POINT RECORD45 PRICE-DAYS · 55D OBSERVED SPAN$156.65 · OFFERED · Oct 23$184.29 · THEIR CLAIMED ‘WAS’Aug 30Sep 26Oct 23 BROKEN SCALE · STARTS AT $149
Offered price vs. their claimed ‘was’ TRUE −15% VS 55D. The offered price is $156.65 as of Oct 23 2026; the retailer claims a $184.29 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $149. The 90-day rule selects its reference. This record contributes a 55-day observed span; all 45 price-days and 5 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap. $160$180NO OBS. · 3DNO OBS. · 4D1FULL POINT-BY-POINT RECORD · 45 PRICE-DAYS · 55D OBSERVED SPAN$156.65 · OFFERED · Oct 23$184.29 · THEIR CLAIMED ‘WAS’Aug 30Sep 26Oct 23 BROKEN SCALE · STARTS AT $149
Offered price vs. their claimed ‘was’ TRUE −15% VS 55D. The offered price is $156.65 as of Oct 23 2026; the retailer claims a $184.29 reference. The plotted record breaks across 5 missing observation runs. The vertical price scale visibly starts at $149. The 90-day rule selects its reference. This record contributes a 55-day observed span; all 45 price-days and 5 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap. $160$180NO OBS. · 3DNO OBS. · 4D1FULL POINT-BY-POINT RECORD · 45 PRICE-DAYS · 55D OBSERVED SPAN$156.65 · OFFERED · Oct 23$184.29 · THEIR CLAIMED ‘WAS’Aug 30Sep 26Oct 23 BROKEN SCALE · STARTS AT $149

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 90-day rule selects its reference. This record contributes a 55-day observed span; all 45 price-days and 5 missing runs are shown. Daily tracking had not yet begun in the earlier part of the rule frame; that time is not a coverage gap.

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 distribution · 45 price-days

Price-day distribution · M2

Where the last observation sits

Tool Nut · 45 price-days

Price-day distribution for this exact offer Among the lowest 10% of prices we’ve witnessed for this exact offer. 0% of 45 price-days were lower than the last observed $156.65.

Last observed · $156.65

$156.65$184.29

Among the lowest 10% of prices we’ve witnessed for this exact offer.

0% of 45 price-days were lower · 3 matched the last observed $156.65

  • $156.65 · 3d
  • $184.29 · 42d
Price history, changes, and missing observations — 13 entries

Point ledger · stable row IDs

Price history, changes, and missing observations

13 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 $184.29 — no observation
Receipt · receipt-20260830-record-start

Class C · complete observation.

Source · WTV-COLLECT-00041

Class C · complete observation.

Source · WTV-COLLECT-00041
No observations · 1 day — no observation — no observation
Receipt · receipt-20260921-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20260921-20260921

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20260921-20260921
Complete observations resume $184.29 — no observation
Receipt · receipt-20260922-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00388

Class C · complete observation.

Source · WTV-COLLECT-00388
No observations · 1 day — no observation — no observation
Receipt · receipt-20260925-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20260925-20260925

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20260925-20260925
Complete observations resume $184.29 — no observation
Receipt · receipt-20260926-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00461

Class C · complete observation.

Source · WTV-COLLECT-00461
No observations · 1 day — no observation — no observation
Receipt · receipt-20261005-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20261005-20261005

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20261005-20261005
Complete observations resume $184.29 — no observation
Receipt · receipt-20261006-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00649

Class C · complete observation.

Source · WTV-COLLECT-00649
No observations · 3 days — no observation — no observation
Receipt · receipt-20261008-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20261008-20261010

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20261008-20261010
Complete observations resume $184.29 — no observation
Receipt · receipt-20261011-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00732

Class C · complete observation.

Source · WTV-COLLECT-00732
No observations · 4 days — no observation — no observation
Receipt · receipt-20261012-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20261012-20261015

No observations in the published record.

Source · WTV-GAP-milwaukee-48-11-2830-TOOLNUT-20261012-20261015
Complete observations resume $184.29 — no observation
Receipt · receipt-20261016-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00799

Class C · complete observation.

Source · WTV-COLLECT-00799
Offer and retailer claim changed · $184.29 → $156.65; — no observation → $184.29 $156.65 $184.29
Receipt · receipt-20261021-combined-change

Class C · complete observation.

Source · WTV-COLLECT-00886

Class C · complete observation.

Source · WTV-COLLECT-00886
Latest complete observation $156.65 $184.29
Receipt · receipt-20261023-current

Class C · complete observation.

Source · WTV-COLLECT-00923

Class C · complete observation.

Source · WTV-COLLECT-00923
Coverage and record credentials

Record credentials

What this page knows

Exact scope
Milwaukee · 48-11-2830 · accessory · Tool Nut · online national · config cfg-milwaukee-48-11-2830
Watched since
Aug 30 2026
Point-by-point since
Aug 30 2026
Observation record
45 price-days · collection walk; cadence not yet set
Latest covering batch
complete · 6250/6250 items · WTV-COLLECT-00923
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 C45 price-daysnew longitudinal record

Coverage gaps · 5 coverage gaps · 0 continuity breaks

  • Sep 21 2026 · 1dNo observations in the published record.
  • Sep 25 2026 · 1dNo observations in the published record.
  • Oct 5 2026 · 1dNo observations in the published record.
  • Oct 8–10 2026 · 3dNo observations in the published record.
  • Oct 12–15 2026 · 4dNo observations in the published record.