Back to Audew (Andeman) Car Jump Starter, 2000A Peak 20000mAh Battery Jump Starter, Start Any Gas Engine or up to 8.5L Diesel Engine, 12V Car Jumper, Battery Booster Power Pack, Quick Charge 3.0 Ports, Red

Customer reviews

4.09 out of 5stars
(22 reviews)

Most helpful positive review

5.00 out of 5 stars review
Verified Purchaser
10/17/2022
Great buy
Jumped first time one boost after sitting a year in my car. I charged once when o first got it still had 96% after a year and jumped my neighbors car. Love it
Jumper

Most helpful negative review

1.00 out of 5 stars review
Verified Purchaser
08/13/2022
Discharges without being used.
I have 2 of these. One is working good. The other will discharge without use from full charged to nothing in 24 hours.
Trey
14 reviews
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  • 5.00 out of 5 stars review
    Verified Purchaser
    02/19/2023
    What a great device! My brother accidentally left his dome light on over night. In the morning his battery was dead. We used the Audew Jump Starter to start his car. And after we started his car, it still had 92% of it's power left!
    Scott
  • 5.00 out of 5 stars review
    Verified Purchaser
    01/31/2023
    Works great
    Used it at 83% charge that came with the charger and car started up right away. If your car has electronic trunk release, it may not open when battery is dead. Store charger where you can get to it not in trunk.
    Herman
  • 1.00 out of 5 stars review
    Verified Purchaser
    11/04/2022
    Defective and won't fix or replace--AVOID
    Charged it up when I bought it, went to use it for first time on a dead battery and does nothing. Confirm with voltmeter and there is 0 volts going to the clamps. Contacted Audew and they had me send video and then no response. All I wanted was new cables that worked as there was voltage from the connector in the battery but still nothing. Now I have a brick that will have to find somewhere to dispose of. Avoid this brand
    Joe
  • 5.00 out of 5 stars review
    Verified Purchaser
    10/17/2022
    Great buy
    Jumped first time one boost after sitting a year in my car. I charged once when o first got it still had 96% after a year and jumped my neighbors car. Love it
    Jumper
  • 2.00 out of 5 stars review
    Verified Purchaser
    10/11/2022
    Terrible jumper cables make these unreliable.
    Battery component seems solid, so two stars for that, but the jumper cables themselves are terrible. I bought two of these. One cable set was poorly crimped and the wiring came apart, and the other failed after working one time. It will no longer detect when connected to a battery and enter "boost" mode. I've successfully used cables from other jumper packs with these batteries - so I'm confident it is poor quality of the supplied cables.
    Dan
  • 5.00 out of 5 stars review
    Verified Purchaser
    08/20/2022
    very nice product worth the money if you can get it at a good price under $90. the product is not sold by Wal-Mart it is only fulfilled by Wal-Mart so when the price droped by $17 they would only allow you to return the product for price paid and then you rebuy item at new lower price of $72 seems like a waste of shipping costs
    Alan
  • 1.00 out of 5 stars review
    Verified Purchaser
    08/13/2022
    Discharges without being used.
    I have 2 of these. One is working good. The other will discharge without use from full charged to nothing in 24 hours.
    Trey
  • 1.00 out of 5 stars review
    Verified Purchaser
    06/18/2022
    The product doesn't work from the manufacturer. I have been in contact with them and they are not very helpful so far about fixing the problem. At this time I would not recommend this product to anyone. Thanks
    Glenn
  • 1.00 out of 5 stars review
    Verified Purchaser
    06/16/2022
    Battery pack did not work when I needed it! it was fully charged, hooked up properly, and would not jump start my car - super frustrating as that was the whole reason I bought it. Terrible, not recommend.
    Christine
  • 5.00 out of 5 stars review
    Verified Purchaser
    05/12/2022
    Outstanding purchase.
    Fantastic jumper, carrying case is great. The price was incredible, I just bought another one for my daughter. I used it on Mercedes and worked flawlessly. Thanks Walmart and especially Audew.
    Joe1828
  • 4.00 out of 5 stars review
    Verified Purchaser
    02/02/2022
    I bought all my children and grandchildren one
    I just did a lot of research on this booster and it had great reviews. being retired I don't drive often so my jeep battery never gets a good charge. Also, cold winters drain my battery so I bought mine in January 2022 only used 2% of the charge to start my car 4.6 V6 engine with a completely dead battery, highly recommended. I bought all my children and grandchildren one for their cars... I believe it is trustworthy
    NEWELL
  • 5.00 out of 5 stars review
    Verified Purchaser
    01/11/2022
    Wow
    Instructions could be better but I watched a video that explained everything. When charged, a friend hooked it up started right up I highly recommend this product I was blocked in so couldn't get another vehicle close you can use it anywhere it was 100 % after charging my car it was at 98% I'm really impressed
    Mck
  • 5.00 out of 5 stars review
    Verified Purchaser
    01/08/2022
    Outstanding Batter Jump Starter
    After a lengthy review process comparing half a dozen starters, the Audew came out on top across the board. Used it yesterday for the first time to jump a friends car and following the simplistic directions, once the light was solid green the car started on the ver first crank, only using 2% of the 100% charge. Impressive and performs exactly as advertised. A rarity in many of today's boastful automotive claims. Now that I have not only thoroughly reviewed it, but have used it successfully, I intend on buying another for my second vehicle and also suggested to my daughter to buy one for her car. Money well spent, reliable, has multiple uses, and hold a charge for six months. Darn good purchase!
    Steve
  • 5.00 out of 5 stars review
    Verified Purchaser
    01/04/2022
    Hope it lives up to the great reviews
    Came fully discharged so that even the flashlight would not work. I suppose that is for safety reasons when shipping. Plugged the charger into the USB-C input port and it took roughly 6-8 hours to get to 100%. Items seems well built with accessories to power external devices and a case.
    Kelsier
  • 5.00 out of 5 stars review
    Verified Purchaser
    12/13/2021
    Buy this, do not hesitate.
    I was skeptical. I am 75 years old and been working on junk since I was 14. I have never seen anything like this, small enough to fit in a coat pocket, charged it to 93% and got impatient, went out popped my hood on a 551 CI. Ford jumped in turned the key and bam, after not starting for a week in below freezing weather, it cranked right up. Still had 92% after starting. I am sold. I love it.
    Gary
  • 5.00 out of 5 stars review
    Verified Purchaser
    07/05/2021
    AUDEW IS THE BEST OF THE BEST IN JUMP STARTERS
    After extensive research I decided that the Audew-2000A-Peak-20000mAh-Car-Jump-Starter- was the best on the the market and surpasses the competition, in every category! Let it be known that the failure rate for manufactured installed lithium batteries is 20% world wide, and it is important that you understand that there are two types of battery failures. One happens at a predictable interval-per-million and is associated with a design flaw including the separator, electrolyte, electrode or processes. The more hard failures are random events that dont point to a design flaw. Instead, it may be an event like charging at not recommended temperature. There are many reasons for these failures from the seller and the buyer. However, there are also certain things you should do at your end to boost your battery reliability and to reduce the failure rate. How to Improve Lithium Battery Reliability? Now, there are several things you can do to enhance the reliability of your lithium battery. So, lets get to know about them - · Keep your battery at room temperature Its always recommended that you should keep your battery at room temperature that is between 20 and 25 degrees Celsius. Do you know that worst thing that can occur to lithium-based batteries is to have a complete charge and be subjected to high temperatures? Thus, dont charge your battery in the extremely hot temperature. · Avoid full discharges and allow partial ones Unlike other batteries, lithium batteries dont have a charge memory. It means that deep-discharge cycles arent required. Also, its good for the battery to utilize partial-discharge cycles. But, here one exception comes in - battery experts recommend that after thirty charges, you should let lithium-based batteries almost completely discharge. · Avoid completely discharging the battery If the lithium batteries are discharged below 2.5v/cell, then a safety circuit designed into the battery opens and your battery appears to be dead. For safety reasons also, dont recharge completely discharged the battery if it has been stored in that condition for numerous months. What You Can Do To Reduce Lithium Battery Failure Rate? We all know that the causes of Lithium Battery failure involve: · Puncture · Overcharge · Overheating · Short-circuit · Internal cell failure · Manufacturing deficiencies Every year, many reports are filed which involve these battery failures in the laptop, desktop, mobile phones, etc. But you can take some action that can have a good impact on the usage of these batteries. It will also reduce the failure rates of these batteries. THE BOTTOM LINE IS THIS: Every company who makes these chargers are going to have failed batteries right out of the box. This could simply be because the environment in which they are stored killed them from heat or cold, or both. Or they suffered the fate of one of the other reason's listed above. I own an Audew-2000A-Peak-20000mAh-Car-Jump-Starter- and it has one
    Ronna12
  • 5.00 out of 5 stars review
    Verified Purchaser
    03/07/2021
    Super compact and portable
    I love how compact and portable is this jump started, big capacity for any emergency, including a blackout. It has 2 USB port that I can use for charging any cellphone and also an emergency lamp. It's light and comes in a nice hard case. I'm happy with my purchase and got it for a nice price.
    Manchiri
  • 5.00 out of 5 stars review
    Verified Purchaser
    01/17/2021
    Very powerful complete emergency power backup
    It just awesome jumper. Very Simple to started my 2012 Sentra without any issues. it includes a flash light and serves as a portable power supply with two USB ports. In case of emergency it support my laptop type c charging. All in all it has everything we need. Just plug in the jumper cables to to power unit input, attach the cables to your car battery appropriately, press the power button on the unit then start up your car. Be sure to immediately unplug the jumper cables after your car starts up. The jumper cables also includes a LED screen which shows you remaining charging level. Very nice packed and comes with beautiful bag to hold all in small space.
    kapil
  • 5.00 out of 5 stars review
    Verified Purchaser
    01/15/2021
    Good product.
    The Audew Jump Starter is a small jewel. It comes in a sturdy zipper bag, you can stash it anywhere at its small size. It works fast and is very easy also you are supposed to get 35 charges before you have to recharge it. It's very easy to charge the battery pack. I'm very pleased with the product. I recommended this product
    Paul
  • 5.00 out of 5 stars review
    Verified Purchaser
    12/21/2020
    Small enough and work great
    It comes with 2 phone charger port, 1 LED light can flash or solid, 1 torch for some car electronics. The material is ready nice (Hard Plastic) and lightweight. I just started my old car (stay in garage for couple months) with this. It works great and easy. This Jump Starter is the good thing for winter.
    Hau