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Koolatron Traveller III P9 Thermoelectric Iceless 12V Cooler Warmer 9L

Koolatron Traveller III P9 Thermoelectric Iceless 12V Cooler Warmer 9L

Prices as of September 27, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at JCPenney price tracker

14-day low
$129.99
Sep 14 · JCPenney
Best price
$129.99
−0% vs high
14-day high
$129.99
All stores
$130$130$130
Sep 14Sep 27
  • JCPenney
Lowest in 14 days: $129.99 at JCPenney. Highest: $129.99. Current best is 0% below the 14-day high.

About this product

The Koolatron Traveller III P9 is a compact, iceless thermoelectric cooler and warmer designed for on-the-go use. It maintains temperatures up to 40°F below room temperature or heats items to 140°F using 12V power from a vehicle or AC adapter. With a 9.3-liter capacity that holds up to 12 standard soda cans, it features a domed lid for taller items and a durable, stain-resistant interior. The unit includes a removable shoulder strap for easy transport and advanced insulation for consistent performance. Made in North America, it's ideal for storing perishables like medication, baby formula, or snacks during travel.

  • 9.3 L capacity
  • Cools to 40°F below room temp
  • Heats to 140°F
  • 12V and AC compatible
  • Durable plastic exterior
  • Hand wash care

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Koolatron Traveller III P9 Thermoelectric — Price History