EUHOMY 12 Volt Refrigerator, 38QT(35L) Electric Cooler, 12V Fridge APP Control, 12V Cooler -4℉~68℉, Portable Freezer 12/24V DC 100-240V AC for Camping, Travel, Truck, Home

Just got the Euhomy Car Refrigerator Model CF-55. (June 2021 in North Carolina, Outside temp 72-85F) It arrived 2 days earlier than expected. The Fedex people unfortunately left it on its side, so I had to take it out and set it upright for about 24 hours before using. Started up fine. TESTING IN MY LIVING ROOM (AC set to 78F). Set the Euhomy Frig to 34 degrees F to cool down drinks for a party. Loaded it up with soda and water. After 1 hour, the unit's internal temp was nice and cold at 34F, but it still took another another hour or so for the initially room temperature cans and bottles to be thoroughly chilly. After that, the drinks are perfectly cold for a hot day (thumbs up from the kids!). It's much more efficient when the frig is full of cold drinks/food. Pretty solid performance overall. POWER. In the above scenario, I tested it using AC (from the wall) and DC (using an external battery's DC port). On AC, it can draw 60 watts/hr at first when starting at room temp. After it reached its target temperature, the compressor cycles off and on. With DC, when the compressor is on, it is then around 40 watts/hr to maintain (in ECO mode). I left it running overnight connected to my battery via the DC port, and it was a negligible draw, less than 100 watts total (But the already cold drinks filling the unit helped it stay cool efficiently). DETAILED APP INSTRUCTIONS. It's not hard but might be confusing at first. Here are detailed steps to INSTALL and USE... 1. Plug in the Euhomy frig (the LCD screen on unit should have a Bluetooth symbol at upper left) 2. Download the Alpicool "Car Fridge Freezer" (I just searched iOS store for "Alpicool" to see its apps) 3. Open the "Car Fridge Freezer" app 4. On the App: Click on "Start Scanning" (button near bottom). Takes about 20 seconds... 5. On the App: Double-click on the rectangular button that appears. It says "A1-4XXXXXXXXXX" 6. Within 5 seconds, on the Frig LCD screen, press the SETTINGS button (looks like a gear) once. 7. The App should now switch to its main operating screen -You can see INFO (top half of screen): Current internal unit temp, Target temp, Voltage draw -Using the POWER Icon in upper right area, you can Turn your frig ON or OFF -You can set the target temperature by using the horizontal SLIDER in the middle -Using Bottom Buttons: You can also set to use ECO mode (uses less power, but is slower to reach target temp) -You can also set the LOCK button (this locks the unit's LCD screen from being pressed) -You can set to use Celsius or Fahrenheit degrees -You can click the UNPAIR button to disconnect your smartphone's connection to the frig bluetooth -You can set the cutoff voltage related to your car battery draw (High, Medium, or Low) Overall, I really like this unit and its app. PROS • It gets the temperature cold pretty fast and stays icy cold. • It can hold 55L (or 58 quarts) of capacity (which is pretty huge) • It seems very efficient when drawing off DC on a portable battery or car battery. It sips power overnight. • The app is simple but useful (especially if one is driving and wants to check on the unit in the back) • The price is awesome (low $300's) when compared to big name units ($600+) CONS • It can get a little heavy (30 pounds +) to carry around if you are camping. I just bought a cheap $10 wheeled platform from Harbor Freight to use with this when it's fully loaded. • It is bulkier than a normal non-powered cooler, but if you're like me, I bought it for its extra large capacity, so I can't complain about it. I have to remember to keep the air vents clear around the unit when it is in the car, so that it won't overheat. • The app works, but I really wish they included instructions on it installation and use in the manual. The manual has no details at all. Had to google search for it (That's why I added detailed instructions to my review) Can't say anything about its sturdiness at this point, but its looks and feels pretty solid. I will update if there are any problems in its long-term performance.

I've been using the EUHOMY Refrigerator for a little bit now, mainly for travel, and overall, it's a great product. It cools down quickly, maintains temperature well, and the size is perfect for road trips, camping, or even use at home. The app control feature is also a nice touch and adds convenience, especially when adjusting settings on the go. For the most part, it runs quietly, which I appreciate. However, I did notice that when it's plugged into my car's 12V outlet, it occasionally emits a high-pitched squealing noise. It's not constant, but noticeable enough to mention. It doesn't happen when plugged into a standard wall outlet, so it may be related to the car’s power supply. Despite that, it's been reliable and efficient, and I would definitely recommend it to others. I’d also buy it again without hesitation.

Love, love, love this electric cooler. I use it in my off grid camper van hooked up to a Bluetti power station. It isn’t too heavy for me and it only uses 45 watts when actually cooling - but it isn’t a constant draw. Also, it gets to my desired temperature very quickly and is extremely quiet. In fact, I have to pay close attention to even realize it is running. The phone app is very handy and I find I use it all of the time. In addition, I went ahead and purchased the insulated case which fits perfectly since I anticipate camping in higher heat temps this summer. Not sure it will even be needed but I figured why not. It is important to note that as with most deep electric coolers you have to constantly rearrange your contents to access the items near the bottom. I found the separator helpful for that. I keep my bottled and flavored canned water in one side and food products in the other. Then when I have to move food products out of the way, I simply place them on the water side for the time being. In addition, the small container located over the compressor does not get as cold as the cooler section. I find that section works well for fresh produce. I highly recommend this 12 volt fridge.

The product overall is good. Get product cool in short amount of time. However, as a portable unit I think that the lid could use improvement. When you think of a cooler, fridge or chest when the lid is closed there should be no movement. There is slight movement left to right which means there is room for air movement. This is proven by the system kicking on without opening the lid. Still, the unit gets to correct temp sitting in its own space. I think if you were to use this while in motion there is enough movement in the lid to cause loss of cold air. This could pose a problem for battery drain. I have only used it on standard ac outlet so will travel with it camping in the coming season

I decided to get this largely because devoting so much space to ice and then dealing with the melted result later, including scooping up the floating bottle labels, water logged cardboard, dumping the water, etc, is just so annoying. The deal was sealed when I started making homemade ice cream (which is a hoot) and wanting to transport it 120 miles away. Before I even had a chance to take it on the road, about a week later my refrigerator freezer decided that it wanted to move on after 8 years together. I fired this life-saver up, it hit 0 degrees remarkably fast (sorry I didn't time it), and frantically packed my softening labors of love into it, along with whatever else would fit. I relegated the lasagna, 3 cheese ziti, garlic toast, and various other nutrition-packed tv dinners to my traditional coolers. Diagnosing and then replacing the refrigerator took 5 days. The entire time this item whirred quietly away. I really, really didn't know if this thing was designed for this kind of duty or if were up to such a use, but it came through like a champ. I'm not making any claims for EUHOMY but my personal experience with this unit is that it's durable and does an extended job with a high degree of functionality. Somewhere in the middle I did load it into the car and took some ice cream across town to a friend. It did great in the back of the car. After a short 8 hours the new refrigerator freezer finally hit 0 degrees and I transferred the contents of the EUHOMY to it. The soggy remains of the ziti et. al. went into the trash. Remaining in this portable refrigerator was... nothing. No floating labels. No water to dump. It's ready for its next assignment. One item to note which many may find to be a great feature. I saw this in one reviewer's video and didn't believe him. There's a short shelf on top of the compressor that stays at a higher temperature than the main body (this isn't a flaw, it's apparently by design). As I said, I had this set for 0 degrees. I had a thermometer inside and moved it back and forth between the main body and shelf several times. The shelf stayed at 33.5 degrees. The temperature reading on the front of the unit consistently read a couple of degrees cooler than the thermometer, and according to it the temperature had a 4 degree swing. I'd rather see 2, but 4 is acceptable to me. I'd really like it if this thing had wheels, but other than that, I think this is quite an amazing device and I'm really glad I got it. I hope to have years of success stories with it; time will tell.

I got 6 car freezers for camping/boondocking and this is my 5th brand being reviewed. PROS - Very large capacity -- Two sections (Freezer and chiller) - Surprisingly fast freezing (Fast-Cool feature) -- After just 30 minutes, freezer section went from 73F to 23F, and the chiller was at 50F -- After 50 mins, freezer was 2F, and chiller 37F -- Note: Refrigerant R134a with mass charge of 40g (+/- 0.5g) is used --- According to a thermal engineering website, R134a is a "non-flammable gas used primarily as a ‘high-temperature' refrigerant for U.S. refrigeration and [car ACs]… [It] is non-toxic, non-flammable and non-corrosive." - Adjustable temperature: -40F to 104F (-40C to 40C) -- Allows use as either a fridge OR freezer (with a fridge section — Warning: COULD freeze items in there overnight if the temperature is set too cold) - 2 Energy modes: Max and Eco (more on that later) - Temperature was roughly consistent during 3 days of continuous use. It was set at 40F, and spot checking -- throughout the day resulted in: -- Freezer: Between 36F and 42F (in Max mode) --- Max mode causes smaller fluctuations than Eco --- Fast-Cool feature works in both modes -- Chiller: Around 50F -- Appears to have good insulation -- Understanding how a standard refrigerator works will educate you how this car freezer similarly operates. See the TIPS section for more details - Two (2) Power options -- 12V or 24V car adapter (draws about 3-5A on 12V) -- 100-240V AC wall plug -- Cables for both included -- Auto resume: When power supply is cut off and later restored, appliance continues operation - Low energy usage -- Euhomy only uses power to reach or maintain set temperature --- The colder the set temperature, the more energy will be used -- 47W with AC port of the Jackery Explorer 1000 (7W of that is used by Jackery's inverter) -- 38W with 12V DC car port on the Jackery -- 1W – 3W on idle - Three (3) levels of Battery protection: High (Default), Medium, Low -- More on that later - Built-in LED over chiller section to help see in the dark - Bluetooth function to let "Alpicool Car Fridge Freezer" smartphone app (Android/Apple iOS) to monitor/control the unit remotely - Usable during off-roading -- Works at up to 30 degree angle tilt -- Anti-shake design keeps compressor protected - Removable wire basket to easily load/unload content from freezer section -- Removable divider for additional organization - Sturdy carry handles on both ends -- Can secure Euhomy to car with straps, making it ideal for off-roading - Can be used while the car is turned off, if its car port has a bypass to work directly off the battery -- Many SUVs, trucks, and minivans today have such output at the back. Refer to the car's owner manual - Overload protection with a replaceable 15A fuse - Protective carry bag is available but NOT included CONS - Compressor a bit loud (once temp is reached, it shuts off and it's nice and quiet) - Like other car freezers in this Euhomy's price range, requires manual defrosting -- To defrost and remove excess ice, power off the unit and wipe dry, then power back on --- Do not allow a large amount of frost to build up on the inside of the walls as that will make cooling less efficient - No drain hole at the bottom to let excess or spilled liquid out -- You will have to use a towel to pick up leftover liquid, especially after defrosting - Could be heavy for some, especially if the inside is completely full -- No wheels to transport with -- No wheel kit available. Use a two-wheel cart to transport as needed --- Do NOT mess up your back as that will haunt you for the rest of your life! - May be too large for some cars - Where power cord is plugged in at the back, the plastic flexes a bit -- Makes me worry about whether it would crack over time with too much force. So, plug in carefully! - Not waterproof. Keep it out of the rain - No built-in cup holder on the lid - Cannot be directly powered by Solar panels via MC4 or Anderson interfaces to make it a solar-powered freezer TIPS - When you receive your car freezer, do NOT plug it in until it has stood upright for at least 10 hours to allow the refrigerant to settle - Internal temperature is displayed on the LCD at power-on and updates periodically - Power off/on by holding the "ON/OFF" button for a few seconds - There is no built-in battery -- Requires a power station, 12V/24V DC/car port, 120V/220V AC, or solar panel(s) capable of providing at least 60W of sustained power MAINTENANCE - Ensure lid seal is clean and unobstructed to keep cold air from escaping - Clean inside with a damp cloth every week -- Use sodium bicarbonate (baking soda) dissolved in lukewarm water to clean anything dirty -- Allow inside to dry before closing lid and putting away - Do not use detergent, soap, or abrasive/sharp products - Never clean under running water - Do NOT store the unit on its side. Always keep it upright to prevent damage to the compressor BASIC SETTINGS MAX/ECO MODES “Settings” button cycles through Max/Eco modes. - “Eco” uses less power (runs compressor at lower speed) than “Max” to minimize draw on any connected battery, but can ruin the compressor in the long run - “Max” runs compressor at full power BATTERY VOLTAGE PROTECTION There are 3 levels of protection: High, Medium (Default), and Low. TO SET: When powered on, hold the Settings button for 3 seconds. Cycle between L/M/H with the Settings button - The car freezer will operate until the battery reaches a specific voltage level. Not setting the appropriate level could potentially leave you stranded with a car that will not start -- Compressor stops when 12V battery reaches 10.2V (Low), 10.7V (Medium), 11.7V (High) -- Resumes at 11.2V (Low), 11.7V (Medium), 12.7V (High) - When connected to a battery power station: Use Medium or Low - When connected to a car: Use High or Medium ADVANCED SETTINGS (PROGRAMMING) To enter programming mode: Turn off the unit, but keep it plugged in to a power source. Hold the “Settings” button for 3 seconds until “E1” displays. Cycle through the options by pushing “Settings”, and change values up or down with the respective “+” or “-” buttons. To accept the setting, leave the screen blinking until it stops after a few seconds. The various program options can also be changed with the Bluetooth-connected app. Here are the various options that can be programmed. They should not be modified as they could cause your freezer to fail or be damaged. PROGRAM AT YOUR OWN RISK! - E1: Lowest temperature that freezer can be set to cool down to. -40C/-40F to Target temp. Default: -20C (-4F) -- Caution: setting the value too low may damage the compressor - E2: Highest temperature that freezer is allowed to reach. Target temp to 40C/104F. Default: 20C (68F) - E3*: Difference from target temperature before powering up compressor again. 1C/1.8F to 10C/18F. Default: 2C (4F) -- Compressor should stop at target temperature (ie. 4C), and start again when internal temperature is E3’s value above it (ie. 4C + 2C = 6C) - E4: Time delay protection. 0-10 mins. Default: 0 min -- To protect the compressor, it will wait that amount of time after being idle/powered off before turning on again - E5: Temperature unit display. C or F. Default: F - E6*: Do not modify. Temperature compensation (for temp set to above -6C/21.2F). -10C/-18F to 10C/18F. Default: 0C (0F) -- Displayed temperature = Detected temperature + Temperature compensation --- Used to match Displayed temperature to what is actually Detected inside the unit - E7*: Do not modify. Temperature compensation (for temp set to between -12C/10.4F and -6C/21.2F). -10C/-18F to 10C/18F. Default: 0C (0F) - E8*: Do not modify. Temperature compensation (for temp set to below -12C/10.4F). -10C/-18F to 10C/18F. Default: 0C (0F) - E9*: Do not modify. Temperature compensation “shutdown”. -10C/-18F to 0C/0F. Default: 0C (0F) -- App refers to this as “TC: Shutdown”. I have no idea what it is for. Perhaps to shut down the compressor when a specific, differential value is met? * Each difference of 1C is 1.8F TEMPERATURE COMPENSATION If you find the temperature displayed on the control panel is different than what is actually inside, the discrepancy can result in content overcooling or being too warm. For instance, if you meant to keep fruit cool at a set 40F, but the true temp inside is 32F, you will unintentionally have FROZEN fruit. Or, if you wanted to keep meats frozen at 29F, but the true temp inside is 36F, you may find the content having melted. The displayed temperature should be roughly the same (by about 4F by default) as the actual one inside because the compressor will ONLY stop cooling when the display (not the storage’s true temp) matches the set degrees. If you find the temperature displayed on the control panel is different than what is actually inside, the discrepancy can result in content overcooling or being too warm. To correct the discrepancy between the set/displayed temperature and what the internal storage really is, place two, reliable thermometers inside and perform tests with temps set to 0C, -9C, and -20C (one for each of the E6 – E8 ranges). I found the calibration easier to start with the warmer values first. If, for example, the display is 8C, 4C, and 1C higher (for each range) than what is inside, set the temperature compensations to: E6 = -8C, E7 = -4C, and E8 = -1C. RESET SETTINGS If you find yourself having screwed up the E1-E8 settings, you can reset them to factory defaults. - Enter Programming Mode - From the “E1” screen, hold “+” and “-” buttons together until “888” displays - Note: Factory reset defaults to the following: -- E5 to C (instead of Euhomy’s F) -- E8 to -3C/-5F instead of 0C/0F ERROR CODES If an error occurs, one of the following codes will display on the LCD: - F1: Low power protection activated -- Solution: Change H3 (High) to H2 or H1 (Medium or Low) - F2: Fan overloaded -- Solution: Turn unit off for 30 minutes to let cool - F3: Compressor overloaded -- Solution: Turn unit off for 30 minutes to let cool - F5: Compressor controller module overloaded -- Solution: Turn unit off for 30 minutes and let cool in a ventilated place - F7/F8: Temperature sensor error -- Solution: Turn unit off and back on CONCLUSION Overall, I am quite happy with this car refrigerator/freezer that was able to reach freezing temperatures in less than an hour. Should there be any power failures, I would happily be able to tell my wife that we have a reliable refrigerator available for any necessary medication or baby milk with the capability to run for days, weeks, perhaps even months.

recently purchased the EUHOMY 12V refrigerator (45L) and I’m very happy with it. The cooling performance is excellent – it can quickly go from room temperature to freezing in a short time. I’ve used it both as a fridge and as a freezer, and it works perfectly in both modes. The build quality feels solid, and the size is ideal for road trips, camping, or even as an extra fridge at home. I really like that it can run on both 12V (car) and 110V (house outlet), which makes it super versatile. Another big plus is the mobile app control – it’s very convenient to adjust the temperature without opening the lid. The display is clear, and the unit is surprisingly quiet while running. Overall, this product exceeded my expectations. If you need a reliable portable fridge/freezer, this is an excellent choice. ⭐️⭐️⭐️⭐️⭐️ (5/5)

We use this cooler camping our. Obviously, it needs to be protected from rain and or water. It started cooling when we plugged in. Inside half a hour it cooled to 18 degrees F. I like the small freezer. Also, I like the baskets in the cooler section. This will save money in food thrown out. As of now it has worked for 18 hours. I will rate this as a 5 star. I will also report more later. It is now day 2 This mnorning I put 11 liters of water. I set the temp at -4 degrees F and let it run now for 13 hours. The water is now about 1/2 frozen. This tell me that this freezer is okay for keeping things cool. But, it may not be good from a standing start. I would cool anything I want ahead of time before I use this cooler. Also yeaterday I placed two gallons of cool drinks in the cooler last night and 2 ice trays in the 'freezing compartment. I had sonfigured the cooler to what I thought was reasonable. The cooler would cycle between the interior temperature (41) degrees F then down to 22 the compressor would then turn off. The temp display would them raise slowly back to 41 where the compressor would restare. It cycled this way several times before I set it back to the Factory settings. When I checked the Ice trays they had thawed about 1/2. The cool drinks seemed to still be cool enough to drink. Where it would cool to a set temperature and hold. I used the factory settings in starting my test this morning. So, I would suggest the Factory settings are more optimal. Don't worry too much about things freezing. And, that the 'freezing compartment does not seem to become any colder than the larger compartment. It has run for 13 hours straignt and is holding a -1 F temp., so I would keep this cooler at a 5 stars. Follow-up: Once the water was frozen, I placed a hard frozen liter in the 'small' well. I thought that this well would be cooler than the large. I found that this is not the case. I set the temp. to 20 degreesF ( I had been told this was a good temp. for Ice-cream). Over the course of 2 days the water containers in the large well remained frozen. The measured temp. was 28 F. But, the small well thawed. The measured temp 40 F At this time, the liter has a thin piece of ice in the center and the rest of the water is thawed. The temp. given by the cooler display is 20. So, the instruction manual does not share this. If I need to keep food thawed and not frozen, the small well is the place. Regards