AlpicoolC20 portable compressor fridge freezer 21Quart(20Liter) for car and home - 12V/24V DC and 110V AC

EDIT 5 WEEKS AFTER PURCHASE: Still haven't had a reply from customer service. :/EDIT, DAY 10: STILL NO RESPONSE FROM CUSTOMER SERVICE!EDIT, DAY 4: SENT TO CUSTOMER SERVICE YESTERDAY. NO REPLY! "We need guidance on how to use this as a freezer while it's plugged into the wall at home, please.#1. It seems unclear as to what MODE it should be when plugged into the wall at home.#2. It's been plugged in and set to -4°F for 3 days and, while it's keeping things cold, nothing is FROZEN. (We have planned to use it to keep ice packs frozen, so it's filled with ice packs.)#3. The booklet says to put it at -14°F for ice cream. However, our unit will not go below -4°F.Could you please educate us on how to use it as a freezer, at home, plugged into the wall with the provided cord?Thank you!"(WILL UPDATE WITH RESPONSE IF RECEIVED)EDIT, DAY 3: It's been set at -4°F for 3 days, filled with ice gel packs that we know get hard when frozen, and they're still liquid. Very very cold, but still soft. I emailed the company for advice. Will update.Original post: I have no regrets on day one. Immediately after plugging to AC indoor power, it started getting cold, but you can just BARELY hear it! It's a fan noise, whisper quiet. If I had to sleep in close quarters with it, it would not disturb my sleep or peace.Got this to keep 12 of the LARGE SIZE COOLER SHOCK PREMIUM ICE PACKS (available at Amazon) frozen in order to rotate out to a plain ice chest or other 12v refrigerator (depending on what we get; we're not there yet) OR even to keep our big freezer in the sticks-n-bricks as backup in case of SHTF. We will rotate in the spent ones from our ice chest or fridge into the Alpicool to re-freeze at 0°F (having put the other 6, FROZEN ones in the ice chest for the next night. Saw this general technique on Lulu's Way YouTube channel and it seems to work amazingly, though she used hard ice "bricks" and I'm trying these as they say they're "colder and lighter than ice." (Not cheap, but it's a one-time investment for a system we think will last longer term. Hope!)If anyone needs this info, this Alpicool chest holds 6 LARGE laid flat and stacked horizontally inside the freezer. I bought 12 so I can always have 6 being frozen and 6 more at hand to keep the ice chest cold without getting soupy with ice water. If we have any problems I'll let ya know. But so far we are really grateful we were able to grab one.Must-have for any prepper or no_mad!

It is awesome. I have owned quite a few plug in coolers over many years [i am old] and this is the best one ever.because it is actually a freezer. nuts right? i didn’t believe it either.but its true.but there is a catch - yes it really will get as cold as it says it will, but goes without saying that it must be plugged in long enough to get there. in your house with included A/C transformer - it def will.i my roadtrips, i put it on freeze temps, and if your driving 7-8 hours with it plugged in, its freezing temps for sure. ice forming on glass bottles kinda freezing.my car has no “always on” cigarette plugs, so i put in on freeze temps during the ride, and can leave it in the car overnight at a hotel and stuff is still cold the next morning. It says it has tech that monitors your car battery voltage and will turn off before draining your battery but dunno since my sportage has no key off hot sockets.love this freezer - errr- cooler lol. its not as big as the pics make it look, see my pics.valspeed? about 75 to 45 in about 35 mins.

This is my first car refrigerator. What are the E1-E9 settings for? Additionally, I thought this device had an ECO mode, but I couldn't find it. When I first plugged it into my 110V wall outlet to test it, the word "MAX" appeared on the display. Now I don't see MAX anymore. Can anyone clue me in? I would appreciate it. I'll be driving to Florida from New Jersey with a one-night stopover at a motel. I'll be traveling with a few quarts of hot dog sauce from a local legend's business. I'm concerned about battery drainage and freshness. I have a Toyota hybrid, if that matters.

Seems great, quiet and cools fast without much draw on my Jackery. Only issue I saw immediately is the power cord does not seat on tightly to the unit and could disconnected easily with a slight bump. I bought this for my van travel so this might be an issue if the fridge goes off while I’m driving. Maybe I should ask for a new cord although visually it looks fine. Just doesn’t push in all the way when attaching to the plug socket on the fridge. I’ve pushed hard and it won’t go in but power working. I’m afraid of breaking something if I push any harder.