Top 10 Auto Battery Memory Saver of 2022

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Buying a Auto Battery Memory Saver seems like an easy job, but not everytime. There are hundreds of Auto Battery Memory Saver available on the market from various producers, which is enough to confuse you. They are so similar in terms of performance, quality, longevity, and overall user experience that choosing a final buying decision may be tough. All you need at that point is a comprehensive buying guide to help you find the ideal Auto Battery Memory Saver for your needs.

In this article, we will go over a few important points to consider about before buying a Auto Battery Memory Saver. You can call it a proper review guideline for you which will cover pros and cons of your desired product including its sustainability, affordability, functions, and also practical benefits. There will also be a solid comparison of a few related products. As a result, you’ll be able to quickly select the best option for your needs. Let’s take a look at what’s going on inside.

Best Auto Battery Memory Saver : Top 10 Picks

Last update on 2023-11-06 at 16:01 / Affiliate links / Images from Amazon Product Advertising API


10 Best Auto Battery Memory Saver Reviews According To Experts

We tried to find the top ten Auto Battery Memory Saver from thousands of different products in this section. This list will make you feel easy to get your desired Auto Battery Memory Saver within a few minutes. We emphasized their usefulness, performance, durability, outlook, affordability, and previous user experiences. We are confident that this list of the top 10 Auto Battery Memory Saver will help you find the one that best fits your needs.

SaleBestseller No. 1
VSTM OBD II Vehicle ECU Emergency Power Supply Cable Memory Saver (3Meter) with Alligator Clip-On 12V Car Battery Cigarette Lighter Power Extension Socket
  • Compared by most of OBD metal pins in market with zinc plating, ours are gold plating. Better reliable on contact and electric transmission. Compared by most of OBD II Memory Saver (or Automotive Computer Memory Saver) in market with 3 ~ 5 ft in cable length, ours with super long 10 ft (3meters) cable. In this way, you can change your car battery, also by get the alternative 12V power source from another car, when you not have a jump starter on hand
  • 8 amp fuse built into the memory saver, better reliable on overload protection. Powered by any jump starter with a 12V outlet into an OBD II Memory Saver. Interface connector between a 12V DC power source and vehicle's OBD II port. Preserves vehicle codes and electronic presets. Replacing a car battery on older vehicles used to be simple!! You unhook the old battery and install the new one.
  • Late-model vehicles, however, rely on computers that operate everything from the stereo to the transmission. If power is lost to the computer, the settings are lost and have to reset to default. That means the vehicle may feel different when driven, and you may have to enter a security code to access the stereo.
  • Using this simple memory saving device when replacing your car battery will help you avoid these problems. This device can work with any 12V DC power source, including jump starter, DC 12V Lead-acid battery, or another car’s DC 12V power outlet.
  • As our device with 3 meter cable, it will be a convenient way, should you not have jump starter (or Lead-acid battery) on hand, and the device can also get the 12v power supply from cigarette lighter of another good car. Just insert the Cigarette lighter plug to this car and insert into 16 pin plug to the OBD port of the car you want to replace battery. You can replace the battery.
Bestseller No. 2
SaiDian 1Pcs ECU Memory Saver OBD2 Connector Alligator Clip 12V Battery Replace Tools ECU Power Off Protector Vehicle Battery Leakage Detective
  • Using this simple memory saving device when replacing your car battery will help you avoid losing the setting
  • Fit for universal cars;With reverse polarity protection and leakage detection function.Overcurrent Protection (with 5A fuse);Current clip anti-reverse connection protection (digital tube will not light up after reverse connection, and no electricity)
  • This obd automotice battery replacement tool can voltage and current. it can prevent the use of batteries that are deficient in electricity, can not reach the purpose of continuous battery replacement ,and it also can be used for leakage detection, can also understand the quiescent current of the car in the non-start status
  • Instructions:Attach the two crocodile clips to 12v DC slave battery, red indicator light will be on;Then insert plug to car obd port, it will produce continuous beep;And now you can remove the old battery from car and install new one
  • Item included:1 x ECU Memory Saver Cable (Battery is not included)
Bestseller No. 3
ALLOSUN All-Sun GK504 Automotive Setting Keeper Auto Vehicle Computer Memory Saver, 1 Pack
  • Ruggedly designed hard plastic body
  • Offering a convenient, easy way to save memory data of on-board computers
  • Featuring convenient ability to plug into any vehicle cigarette lighter
  • Includes a rugged cable designed for durability
  • Requires 9-volt Alkaline battery (not included)
Bestseller No. 4
Original Mem Retain Brand 9 Volt Battery Powered OBD ll Connector Vehicle Memory Saver Reliable and Easy
  • Much more reliable than with similar 12v/Cigarette outlet models
  • Exclusive Safe voltage blocking diode installed for safe 9 volt battery
  • For maintaining voltage continuity to engine computer, clock and radio memory when vehicle battery is disconnected
  • Instructions are included for perfect results------- Uses 9 volt battery (Not Included)
  • Assembled in the USA
Bestseller No. 5
Powerbuilt 648539 Computer Memory Keeper, Red
  • For maintaining voltage continuity to engine computer, clock and radio memory when vehicle battery is disconnected
  • Retains radio presets, ECM codes and learned procedures up to four hours
  • Plugs into vehicle's cigarette lighter outlet
  • Maintains voltage continuity to engine computer, clock and radio memory
  • Retains radio presets, ECM codes and learned procedures up to four hours
Bestseller No. 6
OBD2 Car Memory Saver Protection Connector Automotive Battery Computer ECU Power Off Protector Vehicle Replacement Battery Leak Detection Tool 12V SAE Quick Release Adapter Supply Cable
  • High Quality- The dual digital display battery change tool uses environmentally friendly ABS high-quality materials, high-strength high-quality copper wire, silicone flame-retardant cable, the cable length is 1.3 meter/51 inch (approximately), the insulation is good , environmentally friendly and durable. After testing, the output and input power are normal to ensure that the product is qualified.
  • Car dual digital display device- This device can be used with any 12V DC power supply, including trip starter, DC 12V lead-acid battery or other car DC 12V power socket. The power management system with core processor, the voltage and current are displayed at the time, the red displays the voltage, and the green displays the current. Using this simple memory saving device when replacing the car battery will help you avoid these problems and solve many problems first-line.
  • Avoid loss of information- The dual digital display battery change tool can retain the dashboard information, audio, storage seat, digital clock, etc. of the car computer. It will not change the speaker and the anti-theft device will not be jammed and will not display a fault code. Retaining the vehicle code and electronic presets can prevent information loss when the on-board computer is powered off. Save time and high efficiency, it is a good helper to replace car battery.
  • Function- It can display the current (it can be used for leakage detection and can understand the quiescent current of the car in the starting state). It can display the battery voltage (to prevent the use of a battery that is depleted, which can not achieve the purpose of continuously replacing the battery). Reverse connection protection (red light to remind after reverse connection) over current protection (with 5A fuse) wrong connection protection, will reverse connection protection.
  • Extensive use instructions- Clamp the battery clip reliably to the positive and negative poles of the spare battery (the red clip is connected to the positive electrode, and the black is connected to the negative electrode). Connect the tool's OBD socket to the vehicle's OBD interface. If successful, the green LED will turn on. The dual digital display car battery is constantly changing the battery and the car maintenance tools are convenient to use. A nice gift for relatives and friends.
SaleBestseller No. 7
EZRED MS4000 Automotive Memory Saver With Built In Charger , Black
  • Memory saver & charger: The MS4000 saves all drive-ability codes & settings when disconnecting/changing a vehicle's starter battery. It also protects settings & codes for anti-theft radios, clocks, keyless entry systems & much more.
  • Charges batteries: A 12 volt, 4.5 amp hour sealed lead acid battery is included inside the unit. The direct wired OBDII connector plugs directly into the vehicles OBDII port.
  • Protects & saves: This unit is protected by a 4 amp circuit breaker & can be used for anti-theft radios, clocks, keyless entry systems, alarms, cell phone settings, GPS Memory, TPMS & other memory-related functions.
  • Innovation at its finest: We make high quality hand tools & accessories, tool organizers, ratchet sets, LED flashlights & work lights. We specialize in tools for battery, heating & electrical work, for both the professional tradesperson and home DIY'er!
Bestseller No. 8
OLLGEN 3M/9.8ft Car OBDII Vehicle ECU Emergency Power Supply Cable Car Memory Save Any 12V DC Power Source OBD Male Connector Cable Adapter
  • Cigarette Lighter to OBD2 16 Pin Male Connector Power Cable : This 3m/9.8ft cable is 12V in Male OBD out adapter you can use it to connect to an OBD II in a car.
  • Interface connector between a 12V DC power source and vehicle's OBD II port :Compatible all OBD2 diagnostic tools with a 16 pin socket .
  • Powered up OBD2 device : This Cigarette lighter to OBD2 16pin male power cable can preserve vehicle codes and electronic presets , and it also can save you radio information.This device can work with any 12V DC power source, including jump starter, DC 12V Lead-acid battery or another car’s DC 12V power outlet.
  • Compatible with most of OBD II Memory Saver (or Automotive Computer Memory Saver) in Current Market : Use this to power your HUD without having to plug into OBD port (the HUD usually plugs into the OBD port for power). Use this cable to power any OBD port powered devices that don't need to talk to the car.
  • Great Product :High-quality materials can make the cable Sturdy and flexible.
Bestseller No. 9
allsun Car Memory Data Saver OBD2 Automotive Emergency Power Supply Battery Adapter Protection Connector Memory Saver Adapter Cable Keep Memory Alive for Cars 2 Alligator Clips Cigarette Lighter
  • Car Memory Saver OBD2, has red clip link back-up battery positive, negative black negative.Prevents electronic memory loss when disconnecting a vehicle's battery preserves vehicle codes and electronic presets.
  • Car Memory Keeper, Alligator clip car charger, you can use this Car Data Saver to keep your car's computer powered through the OBD-II port or the cigarette lighter socket on the car while you replace the car's storage battery. The Car Data Saver needs an additional 12V storage battery as a temporary power source. It is a very useful tool for car service.
  • Memory Saver Automotive, the Emergency Power Interface without super long 6.5 ft (2meters) cable(Not includes). In this way, you can change your car battery, also by get the alternative 12V power source from another car, when you not have a jump starter on hand.
  • Memory Saver Adapter Cable,as our device without 2 meter cable, 2 meter cable will be a convenient way, should you not have jump starter (or Lead-acid battery) on hand, and the device can also get the 12v power supply from cigarette lighter of another good car. Just insert the Cigarette lighter plug to this car and insert into 16 pin plug to the OBD port of the car you want to replace battery. And now you can replace the battery.
  • Vehicle Memory Saver, great for keeping the computer memory alive while working on the car. Many repairs need to disconnect the battery and this connected to an external power source. It has a fuse ф5×20 5A 250V.
Bestseller No. 10
Jtron OBD II Vehicle ECU Emergency Power Supply Cable Car Diagnostic Cable Memory Saver (3Meter) with Alligator Clip-On 12V Car Battery Cigarette Lighter Power Extension Socket
  • ◆Late-model vehicles. rely on computers that operate everything from the stereo to the transmission. If power is lost to the computer, the settings are lost and have to reset to default. That means the vehicle may feel different when driven, and you may have to enter a security code to access the stereo.
  • ◆As our device with 3 meter cable, it will be a convenient way, should you not have jump starter (or Lead-acid battery) on hand, and the device can also get the 12v power supply from cigarette lighter of another good car. Just insert the Cigarette lighter plug to this car and insert into 16 pin plug to the OBD port of the car you want to replace battery. And now you can replace the battery.
  • ◆Using this simple memory saving device when replacing your car battery will help you avoid these problems. This device can work with any 12V DC power source, including jump starter, DC 12V Lead-acid battery, or another car's DC 12V power outlet.
  • ◆8 amp fuse built into the memory saver, better reliable on overload protection. Powered by any jump starter with a 12V outlet into an OBD II Memory Saver. Interface connector between a 12V DC power source and vehicle's OBD II port. Preserves vehicle codes and electronic presets.
  • ◆Compared by most of OBD metal pins in market with zinc plating, ours are gold plating. Better reliable on contact and electric transmission. Compared by most of OBD II Memory Saver (or Automotive Computer Memory Saver) in market with 3 ~ 5 ft in cable length, ours with super long 10 ft (3meters) cable. Also by get the alternative 12V power source from another car, when you not have a jump starter on hand.

Last update on 2023-11-06 at 16:01 / Affiliate links / Images from Amazon Product Advertising API




Things To Consider When Buying Auto Battery Memory Saver

It is impossible to ascertain everything about anything as a human being. It is impossible to be an expert in every field. In that case, going through a proper buying guide can save us from being fool after purchasing a Auto Battery Memory Saver just because of not knowing properly earlier.

You do not have to be an expert on that specific product in order to purchase it. Just focus on a few key points that we’ll go over later. Taking these simple considerations into account may make your shopping experience more pleasant and straightforward. Let’s get started.

Understand what you require.

The very first thing to discover is your needs or requirements. If you are not properly informed of your demands, there is a big chance that you will purchase the incorrect things at the wrong time and waste a significant amount of money. So, first and foremost, we recommend that you carefully consider your requirements when searching for a Auto Battery Memory Saver. Simply make a short list of your requirements. This simple task will lead you to simplifying your purchasing process. Then you will be able to know your prioroties which is the most important thing.

Budget vs Pricing

Before you decide to buy anything, one of the most important issue to think about is budget. Your desired product can be asked any amount of price by it’s seller and producer. That depends on different expences like raw material purchasing, manufacturing, transportation, operational costs and their brand value playes a huge role there. You need to be prepared to spent the higher amount of money if you demand for the higher quality in your product. Budget is so important for this cause. This is almost a universal truth and your Auto Battery Memory Saver also fall into it.

There is a popular proverb in our society, “Cut your coat, according to your cloth”. First of all, you can find out those products on the internet which you actually want. Look carefully their features and prices. With your deep observation, make a proper comparison among them and select one that you need. Now make a question inward your mind that you are really financially capable enough to purchase that specific Auto Battery Memory Saver or not? If the answer is yes, then go for it. You may think about the second best option if your answer is no.

Select the Best Brand

Because of our emotional attachments, we are frequently predisposed toward certain brands. This practice yields positive results at times and negative results at other times. However, there is no way to argue with the concept of relying on well-known brands. Because having enough cash in your pocket makes making decisions half as easy. But one thing remains, if you are not 100% sure that your brand of choice makes the best product that you are seeking for. So you have to be very carefull when you are choosing any product if it is the right product from right brand.

People are divided into two groups. One is fully reliant on a single brand, while the other seems unconcerned. All he requires is the appropriate goods for the price he is paying. May be we are not aware of the category that you belong to.However, there are a few pointers that may be useful to both of you when it comes to selecting the correct brand for the right product.


  • Make sure in this case that you are well-versed in the brand.

  • What people are saying about this brand.

  • What is the average rating for that brand’s specific product?

  • Contrast the features with those of competitors.

  • Does these features meet your necessities?


Analyze the Features Section.

Whether you buy it online or offline, the first thing you should check is while buying is the features of Auto Battery Memory Saver. This is the best way to know about a product and get a clear concept. You will be able to understand, that product will match with your requirements or not.

The features section also helps us in swiftly identifying the differences with others. Then, using the features, you can compare it to similar products. If you do so, it will be much easier to reach to the final decision because you will be able to understand about the quality here.

Consider the benefits and drawbacks.

Every item has its own set of advantages and pitfalls. It is our job to thoroughly inspect them before purchasing them. So, stay cool, and find out the drawbacks which you demanded from that Auto Battery Memory Saver. Maybe some other manufacturer made the perfect one for you. Just don’t be too lazy to compare your options to theirs before making your final decision.

Pros and Cons sections can be found on most websites. Take your time reading that part. For asking more you can contact them via email or phone.

Quality and performance

Color, Style, Performance, Materials, and, most importantly, Durability are all factors that contribute to quality. When you are buying anything, be carefull to check those quality related issues. We think you are actually paying the money for this. Do you think this Auto Battery Memory Saver is worthy enough against the investment you did? It completely depends on the quality that you are going to experience.

Know About Warranty and Return Policies

A lot of manufacturers are making products. A good amount of them are maintaining high quality as well. To make us known about those products, they make also creative advertisements. Everything is fine. But then arrives the matter of Warranty and After Sales Service. For many, it’s really a big deal and it is quite able to make a big difference.

Don’t forget to check the facts like warranty, guarantee, and obviously the return policy if there any. Nobody can claim that nothing will happen, no matter what the quality of that product is. Nothing lasts forever. But a minimum return of value you can expect from the Auto Battery Memory Saver you are going to pay for. So, be careful about checking policies. You may get some companies who are so clever that they try to make people puzzled with their obscure and mystical policies. In that case, don’t hesitate to contact with their representative and ask about what you want to know.

Checking FAQs and Customer Reviews makes your job easier.

If you want to save your time precisely, then checking FAQ anwers and customer reviews can be utile for you. There are few common questions people asked before and they are answered as well is called the Frequently Asked Questions or FAQ. On the other hand, you will get a real life experience through the customer reviews in which they share their sotries about the product.

If you want to get a clear idea of both, checking out those two things are must. You may find there such informations which might not come in your mind to ask if you didn’t go through. You will be able to decide whether this Auto Battery Memory Saver will come handy or not without any hesitaton.

Final Thought

One last word, don’t forget to consider the price you are paying for the Auto Battery Memory Saver is logical enough against the value it is providing to you. Have you been able to gratified with that? Can you be able to fullfill your demands with that? That’s the thing that should get the most importance we guess.

Hope you have enojoyed this whole article which was actually a buying guide that will lead you to buy the best Auto Battery Memory Saver. All the efforts we put here will get success when you will find this even a little bit of useful for you. At the end of the day, your satisfaction matters most to us.

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