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HAYUYU 12-Cell BA-200 Battery for IO-200 BA-203 14.8V 6.6Ah 98Wh

Rated5.0(5 ratings)Only 2 left

Great price

$99.99 is 50% below the $199.99 it normally sells for, and the lowest we've seen in 107 days.

Now
$99.99
Normally
$199.99
Lowest in 107 days
$99.99(Nov 11)
Highest
$199.99
Evidence: Strong107 days tracked3 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 $99.99. No account, no newsletter.

The listing's crossed-out price

Holds up

The listing shows

crossed out: List $199.99 −50%

Against its normal price

−50% vs $199.99

List $199.99 (−50%) holds up: today's price is 50% 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 Jul 26 · 107 days · 3 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $199.99
  • 5% or more below normal

How often does it drop below normal?

In the 107 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more twice, typically lasting about 7 days. It's below normal right now.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $100.00

    HAYUYU-TECHFulfilled by Amazon · Seller rating 88% of 54

  • Used from

    $178.19

    HAYUYU-TECHFulfilled by Amazon · Seller rating 88% of 54

More real deals in Electronics

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0DNFWFM9N
Request
curl https://trackpin.co/api/v1/product/B0DNFWFM9N \
  -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 17:47 UTC
{
  "asin": "B0DNFWFM9N",
  "title": "HAYUYU 12-Cell BA-200 Battery for IO-200 BA-203 14.8V 6.6Ah 98Wh",
  "image": "https://m.media-amazon.com/images/I/51GqiWy6twL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "CE",
  "category_label": "Electronics",
  "in_stock": true,
  "price": {
    "current_cents": 9999,
    "reference_cents": 19999,
    "discount_pct": 50,
    "is_deal": true,
    "observed_at": 1794403145861,
    "changed_at": 1794373338326,
    "checked_at": 1794403145861,
    "source": "stored"
  },
  "verdict": {
    "label": "great",
    "text": "Great price",
    "pct_vs_normal": 50,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Great price. $99.99 is 50% below the $199.99 it normally sells for, and the lowest we've seen in 107 days."
  },
  "listing_claim": {
    "label": "List:",
    "listing_reference_cents": 19999,
    "claimed_pct": 50,
    "real_pct": 50,
    "class": "holds_up",
    "observed_at": 1794373383452
  },
  "stats": {
    "min_cents": 9999,
    "max_cents": 19999,
    "avg_cents": 18014,
    "history_days": 107,
    "price_levels": 29,
    "price_changes": 3,
    "distinct_prices": 2,
    "lowest_at": 1794373338326
  },
  "history": [
    {
      "price_cents": 19999,
      "from": 1785320777994,
      "to": 1785322285154
    },
    {
      "price_cents": 19999,
      "from": 1785323795481,
      "to": 1785323795481
    },
    {
      "price_cents": 9999,
      "from": 1788042425086,
      "to": 1789190282413
    },
    {
      "price_cents": 19999,
      "from": 1789232489722,
      "to": 1794356160343
    },
    {
      "price_cents": 9999,
      "from": 1794373338326,
      "to": 1794403145861
    }
  ],
  "last_seen": 1794403145861
}
// … 24 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.