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TowerTop 2/10/25 Amp 12V Smart Car Battery Charger, Fully Automatic Battery Maintainer with Engine Start, Auto Desulfator, Battery Repair, Winter Mode, for AGM, STD, Gel, Deep Cycle Batteries

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Rated4.4(5,969 ratings)In stock

Above normal

$89.99 is 11% above the $80.99 it normally sells for. It sold at or within 3% of $80.99 for at least about a week of the last 45 days.

Now
$89.99
Normally
$80.99
Lowest in 139 days
$79.99(Jun 25)
Highest
$99.99
Evidence: Strong139 days tracked14 price changes

Where today's price sits

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

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Good: 5%+ below normal. Great: 20%+ below. One email when it happens. No account, no newsletter.

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Price history

Tracked since Jun 25 · 139 days · 14 price changes

Ahead of Black Friday 2026 (Nov 27), it is 11% above its normal price of $80.99. A "sale" back to $80.99 would only return it to normal. TowerTop 2/10/25 Amp 12V Smart Car Battery Charger, Fully Automatic… price history, checked Nov 11, 2026: current price $89.99, normal (typical) price $80.99, average $87.49 over 139 days, lowest $79.99 (Jun 25, 2026), highest $99.99 (Aug 31, 2026).

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  • Price
  • Normal $80.99
  • 5% or more below normal

Other ways to buy

  • New from

    $89.99

    TowerTop-USFulfilled by Amazon · Seller rating 100% of 1,522

All 2 offers
All offers, by price
SellerConditionPriceFBASeller rating
TowerTop-USNew$89.99Yes100% of 1,522
TowerTop-USNew$129.95Yes100% of 1,522

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B07QPSNZPP
Request
curl https://trackpin.co/api/v1/product/B07QPSNZPP \
  -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 01:46 UTC
{
  "asin": "B07QPSNZPP",
  "title": "TowerTop 2/10/25 Amp 12V Smart Car Battery Charger, Fully Automatic Battery Maintainer with Engine Start, Auto Desulfator, Battery Repair, Winter Mode, for AGM, STD, Gel, Deep Cycle Batteries",
  "image": "https://m.media-amazon.com/images/I/71I0mDA0SsL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Automotive Parts and Accessories",
  "category_label": "Automotive",
  "in_stock": true,
  "price": {
    "current_cents": 8999,
    "reference_cents": 8099,
    "discount_pct": -11.11,
    "is_deal": false,
    "observed_at": 1794431224186,
    "changed_at": 1793606722502,
    "checked_at": 1794431224186,
    "source": "stored"
  },
  "verdict": {
    "label": "above",
    "text": "Above normal",
    "pct_vs_normal": -11.11,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Above normal. $89.99 is 11% above the $80.99 it normally sells for. It sold at or within 3% of $80.99 for at least about a week of the last 45 days."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 7999,
    "max_cents": 9999,
    "avg_cents": 8749,
    "history_days": 139,
    "price_levels": 188,
    "price_changes": 14,
    "distinct_prices": 5,
    "lowest_at": 1782420524010
  },
  "history": [
    {
      "price_cents": 8099,
      "from": 1788764514434,
      "to": 1789922293844
    },
    {
      "price_cents": 9495,
      "from": 1789974140316,
      "to": 1789975684419
    },
    {
      "price_cents": 8999,
      "from": 1789976274297,
      "to": 1792382246782
    },
    {
      "price_cents": 8099,
      "from": 1792393620015,
      "to": 1793588902727
    },
    {
      "price_cents": 8999,
      "from": 1793606722502,
      "to": 1794431224186
    }
  ],
  "last_seen": 1794431224186
}
// … 183 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.