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🧊 Stay Cool, Stay Ahead: The Ultimate Road Trip Essential
The Koolatron Electric Portable Cooler is a 25-liter soft-sided car fridge designed for millennial professionals on the move. Featuring iceless thermoelectric cooling powered by any 12V outlet, it keeps beverages chilled up to 40°F below ambient temperature. Lightweight and durable with smart storage options, it’s the perfect blend of convenience and efficiency for picnics, camping, and daily commutes.


| Additional Features | Iceless cooling |
| Asin | B000Q753B8 |
| Best Sellers Rank | #203,434 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #595 in Camping Coolers |
| Brand Name | Koolatron |
| Capacity | 25.3 liters |
| Chamber Depth | 15 inches |
| Chamber Height | 12.5 inches |
| Color | black/gray |
| Container Type | Bag |
| Customer Reviews | 3.7 3.7 out of 5 stars (1,090) 3.7 out of 5 stars |
| Eu Spare Part Availability Duration | 5 years |
| Global Trade Identification Number | 00059586509971 |
| Included Components | 12V DC Power Plug, Strap |
| Insulation Material Type | Neoprene |
| Item Dimensions D X W X H | 13.75"D x 9"W x 13.75"H |
| Item Type Name | Soft-Sided Cooler |
| Item Weight | 4.9 pounds |
| Manufacturer | Koolatron |
| Manufacturer Part Number | D25 |
| Material Type | Nylon |
| Model Name | D25 |
| Model Number | D25 |
| Number Of Items | 1 |
| Pattern | Solid Color (Black/Gray) |
| Product Care Instructions | Hand Wash |
| Recommended Uses For Product | Picnics, road trips, beach days, camping, fishing, hiking |
| Size | 26 Quarts |
| Team Name | Koolatron |
| Unit Count | 1 Count |
| Upc | 059586509957 611267441835 059586509971 720252987163 |
| Warranty Description | 1 Year Limited |
User
Travel & Emergencies. Paid for itself after 10 years of reliable service. Love it!
UPDATE: It's still going after 10 years of heavy use. Indispensable for family travel and blackouts. Still highly recommend.I'm so shocked to see such negative reviews of this product. After six years of heavy use across countless miles, and throughout numerous power outages, our Koolatron is still going strong.We love it so much that I'm considering a larger model for camping. But, I'm not sure if we'll need more than this. The capacity on this 26-Quart model is sufficient to carry all the essentials for our family of six, and our food stays fresh for days.I can barely function without milk for my coffee, and our little ones go through it like crazy. But, even after loading in a full gallon jug, I'm still amazed at how much more this relatively compact model can accommodate. In addition to the requisite milk supply, we usually load it up with fruit, veggies, cheese, yogurt, and condiments, and still have room for extra drinks.To assure that we get the most out of it, we add our cold food straight from the fridge to the cooler on the AC adapter. Once we're ready to go, we move it to the car on its native DC connection, then reconnect it at our destination with the adapter again.While it is not a refrigerator, it is sufficiently powerful to keep food fresh this way for several days. In fact, I can't remember ever needing to throw out spoiled food due to a lack of cooling power.We haven't tested it in extreme heat, but we've been more than pleased with its performance at home during power outages, and in hotels where the temperatures are rarely above 73°. In these instances, 40° below 73° should be about 33°. I don't think it ever gets quite that cold, but it does chill and preserve the food well enough to produce condensation on the containers, and to keep us eating fresh for days on end.We love that this system allows us to eat well and save money on family trips, rather than going broke and making ourselves ill eating 'road food'. It also enables us to conveniently satisfy the whimsical and erratic appetites of our four little ones with healthy food fast and on the cheap. In this way, we feel this cooler has paid for itself many times over.The pockets are a big help too. This is where we pack items such as salt, pepper, sugar, utensils, small cutting boards, napkins, and more.This model is constructed with a strong rigid shell inside (so it doesn't collapse much for storage), but the soft sides yield a little in tight spaces, and make it more comfortable to carry.The shoulder strap is another great feature too, since it frees up our hands to haul other luggage and gear.Even the fabric itself has proven to be very durable, despite years of rough handling.In addition to traveling well (including a drive from Oklahoma to New York with our 1- and 3-year-old daughters in a Jeep Wrangler!), it kept us afloat while we were without power for nine days after Hurricane Sandy. We charged our Stanley J5C09 1000 Peak Amp Jump Starter off of our car, then ran the Koolatron off of it for about 6-8 hours on, and about 2-3 hours off with great success. Despite the lack of power and refrigeration, we had all of our basics and, between the cooler and our gas range, we still ate well nonetheless.It would have been a major hassle to keep ice stocked daily, when all we needed was a tank of gas and a battery pack to make this little powerhouse hum.After so many years of reliable service, we are extremely satisfied with our purchase.This cooler has been a great investment for our family, and I strongly recommend it for travel and emergencies.
User
UNRELIABLE DEFECTIVE PRODUCT (USED TO BE GOOD!)
My first Koolatron cooler (same model) was great. It lasted 3 1/2 years until a part of the wiring wore out. I bought a replacement (the same model) in May and had it only about a week before the motor completely out of the unit. I put it back but there was no way to secure it and it kept falling off. I returned it and bought the identical model again thinking there was just a manufacturing glitch. The replacement seemed OK when I got it but 2 days ago the motor of my newest Koolatron cooler fell onto the floor. I want to emphasize that I am not overloading this cooler, I simply put several small plastic containers with various food items inside and plug the cooler in under my desk each day. As I said, the first one that I owned was perfectly fine for more than 3 years. Something has gone awry with the construction process. I am very disappointed as I was very happy with this product until this problem occurred.
User
As Good As They Get
I will preface this review with this caveat: Auto coolers are not refrigerators. They will keep cold things cold, with help.My husband drives a truck for 12-16 hours per day. He never stops, so I pack his lunch every day. He carries water, energy drinks, veggies, sandwiches, sometimes pizza, etc. He used a Rubbermaid cooler for a long time, but it was too small. He needed a larger cooler that would fit between the seats of the truck and have more space.This cooler is HUGE. They make two smaller ones, but since I like to load it up with big ice packs, it's a good size. It'll never actually be full unless we take a trip with it, though. 2 liter bottles stand up in it and I'm guessing that six of them would fit. I load it up with 2 1.5 liter water bottles, a couple of 16 oz lowcarb Monster drinks, plus a sandwich, cherry tomatoes fruit and other snacks and the cooler is still about half full even with the two large blue ice bags.The Koolatron does the job nicely. It will not cool warm things down well and if left on its own, cold things will start to warm up after 8-10 hours, so I put 2 large blue ice bags in the cooler every morning and they come back at night still partially frozen. Any leftover drinks are still cold.I also purchased the power inverter so that I could plug in the cooler first thing when I get up. I then load the cooler and the ice bags right before he leaves. That helps considerably.Is the cooler keeping things at 40*? Doubtful, but it's keeping them cold enough that drinks are refreshing and his food does't spoil. He keeps the AC on in the truck all the time, so the cooler doesn't have to work too hard.A soft sided cooler like this isn't as effective as a hardsided cooler, so there's a bit of a tradeoff, but it's the largest one I could find that would fit where it needed to go (between the seats of a Peterbilt Daycab after removing the drink holders) and it's lightweight. The shoulder strap makes it easy to carry. By the time I load it down with a couple liters of water, drinks, ice and use the bungee on top for his paperwork, it weighs about 30 pounds or so. A hard cooler would be impossible.The outside pockets are handy, you can even put ice in the drink holder (which will only hold a cup the diameter of a soda can). There's a mesh pocket in the back that's also very handy.Overall, we're very pleased with this cooler, but unlike the another reviewer, our expectations were more realistic.
User
Great at keeping your cold items cold
I bought this cooler last summer and so far it's been worth the money. I bought it because I often do my grocery shopping on my lunch break, and I always worried about keeping the refrigerated items cold while on my 45 minute commute home. This product has been great. We've also used it on road trips to keep snacks and baby food cold without having to worry about messy bags of ice and ice packs. It should be noted that this cooler is meant to keep already cold items cold. It really won't cool items that are warm. Also, it would be nice if it came with a power converter so that you can plug it into a regular wall outlet. That way you can take it from the car to a hotel room without worrying about the food spoiling overnight. I know you can buy a converter, but it would have been nice if it has been part of the package. Overall, I feel this product has filled our needs and is a good product.
User
One of my favorite things for road trips and cabin-camping!
Updated!It’s now 2026 and I’ve taken this cooler on countless road trips over the years with my husband and kids. It’s held lunch meats, cheese, fruit, veggies and drinks. We keep it plugged into the car and then use the adapter to run it in the hotel room to keep everything cold. The interior still looks great and the fan works wonderfully. I’ve had to replace the carry strap but everything else works great. We’re headed on a 1600 mile road trip soon so I took it out of the closet and plugged it in to test it today, still works as good as the day I bought it!Original review from 2014:I bought this to use while chaperoning church camp last summer. I have a very particular diet and camp food is not the best, so I packed food for the 6-hour bus ride and to eat during the 4 days at camp. I plugged it in when I got to my cabin and the food stayed cold and fresh all week. Hard-cooked eggs, cheese, olives, almond milk, fresh fruits & veggies all stayed very cold. I was able to pack enough for lunch and dinner for 4 days for myself, including some water bottles also. The fan/motor is so quiet that even in the middle of the night in a cabin I could barely hear it running while plugged in right next to my bed. I've had it run for 3 days straight and it never overheated and still runs great. It's been a year and I've used it on road trips in the car. Works great for keeping lunch meat and mayo cold for making sandwiches at rest stops. It's also great to have cold bottles of water for the whole trip, no matter how long. It transfers great to a hotel room, just use the AC adaptor to plug it into the wall (I think it's sold separately but definitely worth it). If it ever stops working I'll definitely buy this cooler again. It's gotten a lot of use over the last year.
User
Awesome little toy! **Updated**
This cooler is great for road trips. You have to make sure you put things that are already cold into it, and they will keep for the entire trip duration. My car won't send power to lighter unless turned on, so the cooler wouldn't run when I was parked for a while. But it's insulated enough to even keep your stuff cool while not running. As long as you don't leave it in your car, not running, in the hot sun, your items will remain cool.The extra pockets around the cooler are a bonus, good to place utensils or other small things in. I didn't expect this, but the cooler even came with an extra car cable and an extra shoulder strap!It's also very simple to use, and has plenty of room for a couple of people stuck in the car together for a day. Maybe for a big family, you might want to go a little bigger.***UPDATE***I am becoming a little disappointed. Now that summer has started and cars are already heated a lot, this thing needs extra attention. It can't get anywhere near it's supposed operating temperature with just plugging it in in a semi-warm car. What I am doing now is placing some ice blocks that you can freeze (not straight ice!) on the bottom and then above all of my items. They still melt within an hour but they do help keep things cool a little bit.I still haven't used the warming feature of this, but I will post an update when I try it.
User
Almost just as cold as my fridge!
***Editing - I added a few small gel ice packs near the fan and it lowered the temp of the cooler even more! Just when I thought this cooler couldn’t get any better, it did!I bought this cooler for traveling with breastmilk and needed to make sure it would be able to maintain a uniform temp in the car, on a plane, etc. I plugged the cooler in the moment I unpacked it and let it cool empty for a few hours before using one of my temp alarms to monitor the temp and I was pleasantly surprised! I thought it would maybe get Ja lightly cooler than the ambient temperature around it, but it’s much cooler than that! I am going to let it run for 24 hours to see how it does and experiment around with adding some ice packs to it to see if it can maintain a cooler temp with some assistance from gel packs. Otherwise I think this cooler is a great item and I am almost tempted to buy a second just in case anything happens to it! I’m excited to get out and use it on my upcoming trips and will be able to breathe easy knowing my precious cargo will be cooled at a consistent temperature! So glad I was able to snatch this up on sale, but even at full price I would say it’s worth it! It’s like having one of those small can coolers that plug in with the added functionality to be able to fold it up flat for storage!
User
Not really worth it - heed the warnings of other reviewers
We got this cooler due to its larger size, soft-sidedness, and cooling capability. We have two young kids and we do several family road trips, so we thought it would be a good fit for long journeys, especially keeping juice, milk, string cheese, etc. cool enough throughout the day. While technically the cooler worked, it could have been a lot better, and it really isn't worth the hassles or price for what it delivers.Having read other reviews, here's what I agree with:- There's a difference between refrigeration and "cooling"- The cooler is quite large- Using this cooler did indeed keep items a bit colder than if we hadn't used the cooling functionHowever, these agreements don't cover the negatives.- While the item fits on the floor in front of the rear seat in our SUV, the fan is awfully noisy, and pushes out a bit of heat.- The durability and construction is questionable, as a few of the zipper pulls broke on its maiden voyage. We ended up using bent paper clips for the rest of the trip.- the side pockets don't offer enough elasticity to allow much more than paper, cards, or possibly a rigid string cheese stick- when testing prior to departure, the cooler struggled to keep the internal temperature below 66 degrees, even though items came from the fridge, and the house thermostat was set at 76.After two days, the warm exhaust and droning noise in-vehicle were too much, so we unplugged it and used it as a soft-sided conventional cooler for the remainder of our trips. The cooling unit took up interior space, and the odd exterior pockets weren't useful, and the aforementioned zipper issue made using it less satisfactory than if we had picked up a different cooler for half the price (not even including the adapter).Bottom line: we're hoping to get $15 at our next garage sale for it (including adapter). A bit of a waste.
User
pas mal
je la transporte dans mon fourgon en franchement sa dépanne nickel
User
used for travel
as a nation wide courier the is a great bag if you put your food / drinks in cold it will keep them cold can take a while to cool from room temperature bit overall I had this a couple of months now and can't fault it
User
Packs away and works very well
Surprisingly good. I avoided buying this for sometime as I wasn’t sure if it would work. But it’s excellent to keep in the back of my car when things need to be kept cool. Packs away and is there when I need it.
User
Solo me duró 2 usadas
Pues estaba más que encantada y la use primero en casa como prueba para un viaje que tenia en puerta, la primera vez la use 10hrs seguidas la Segunda 1 día completo y estaba super Feliz pero en mi viaje no me duró ni medio día el pivote del enchufe o la puntita x así decirlo xq no se como se llama se metió y ya no prendía buscándole hacia contacto pero a los segundos se apaga acabo de pedir la devolución 😖😓😭 y en verdad me pesa xq era el tamaño y el precio k podía pagar. Además de se dobla y no ocupa espacio....😔 Nimodo seguiré buscando
User
bin zufrieden, kauf ich wieder.
Sehr gute Qualität
Trustpilot
3 weeks ago
1 day ago