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2Pack 9.0Ah 18v Battery Replacement for Milwaukee 18v Batteries with Multil Volatage Rapid Charger for Power Tool Battery Charger 48-11-1840 48-11-1828 48-11-1820 48-11-1815 48-11-1850 48-11-1860

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Rated3.9(23 ratings)In stock

Good price

$69.99 is 7% below the $75.99 it normally sells for, and the lowest we've seen in 141 days.

Now
$69.99
Normally
$75.99
Lowest in 141 days
$69.99(Nov 6)
Highest
$109.99
Evidence: Strong141 days tracked7 price changes

Where today's price sits

View on amazon.com (opens in a new tab)

Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens, at a price below today's $69.99. No account, no newsletter.

The listing's crossed-out price

Holds up

The listing shows

crossed out: Typical $75.99 −8%

Against its normal price

−7% vs $75.99

Typical $75.99 (−8%) holds up: today's price is 7% below normal.

The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →

Price history

Tracked since Jun 22 · 141 days · 7 price changes

Loading the price chart.

  • Price
  • Normal $75.99
  • 5% or more below normal

How often does it drop below normal?

In the 141 days we've tracked it, this is the first time it has stayed 5% or more below today's normal price for an hour or more. It has been below normal for about 6 days so far.

A count of what happened, not a prediction.

More real deals in Electronics

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0DB4DGM8Q
Request
curl https://trackpin.co/api/v1/product/B0DB4DGM8Q \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 19:18 UTC
{
  "asin": "B0DB4DGM8Q",
  "title": "2Pack 9.0Ah 18v Battery Replacement for Milwaukee 18v Batteries with Multil Volatage Rapid Charger for Power Tool Battery Charger 48-11-1840 48-11-1828 48-11-1820 48-11-1815 48-11-1850 48-11-1860",
  "image": "https://m.media-amazon.com/images/I/717-ZirblXL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "CE",
  "category_label": "Electronics",
  "in_stock": true,
  "price": {
    "current_cents": 6999,
    "reference_cents": 7599,
    "discount_pct": 7.9,
    "is_deal": true,
    "observed_at": 1794409147776,
    "changed_at": 1793932721884,
    "checked_at": 1794409147776,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 7.9,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $69.99 is 7% below the $75.99 it normally sells for, and the lowest we've seen in 141 days."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 7599,
    "claimed_pct": 8,
    "real_pct": 7.9,
    "class": "holds_up",
    "observed_at": 1794340581931
  },
  "stats": {
    "min_cents": 6999,
    "max_cents": 10999,
    "avg_cents": 7814,
    "history_days": 141,
    "price_levels": 177,
    "price_changes": 7,
    "distinct_prices": 7,
    "lowest_at": 1793932721884
  },
  "history": [
    {
      "price_cents": 8089,
      "from": 1784086517606,
      "to": 1784086517606
    },
    {
      "price_cents": 8089,
      "from": 1789623932893,
      "to": 1791451637194
    },
    {
      "price_cents": 7999,
      "from": 1791454899055,
      "to": 1791847352845
    },
    {
      "price_cents": 7599,
      "from": 1791866410055,
      "to": 1793931695449
    },
    {
      "price_cents": 6999,
      "from": 1793932721884,
      "to": 1794409147776
    }
  ],
  "last_seen": 1794409147776
}
// … 172 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.