$49.98
FREE Returns
FREE delivery Wednesday, May 1. Order within 23 hrs 19 mins
In Stock
$$49.98 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$49.98
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon
Ships from
Amazon
Sold by
Sold by
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Support
Product support included
What's Product Support?
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Support
Product support included
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Payment
Secure transaction
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more

A11 Portable Automotive Jump Starter 2000A 12V Lithium Car Battery Booster Jump Starter Pack with LCD Display, USB Quick Charge, for Up to 10.0L Gasoline and 7.0L Diesel Engines (Blue)

4.4 4.4 out of 5 stars 1,754 ratings

$49.98
FREE Returns
A11-2000a
{"desktop_buybox_group_1":[{"displayPrice":"$49.98","priceAmount":49.98,"currencySymbol":"$","integerValue":"49","decimalSeparator":".","fractionalValue":"98","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"MEXDakkX4Knb7L%2B%2FYSeIHbQGEMlY5yMd%2BrP7Moasef3L5NbPR57metHg0u%2Fiyuskv%2BWOZuFHuXpSegQPswcwR3%2F5r5yHRQl5fL6fydmnRqn94CxaAXEILFhg4OVVyKjDrhXs8DkPQgdsfHuIaPFUfhODD7Tdkhi0QHN54SMD1x5BQ8b5f5HI4nexwTxImyRu","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}]}

Purchase options and add-ons

Brand TIWKICH
Product Dimensions 3.07"D x 6.61"W x 1.5"H
Item Weight 0.9 Pounds
Amperage 1500 Amps
Peak Output Current 1500 Amps
Battery Cell Composition
Lithium
Voltage
12 Volts
Vehicle Service Type
Passenger Car
Battery Capacity
12000 Milliamp Hours

About this item

  • 1)Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 2000-amp portable lithium car battery charge jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 10.0 liters and diesel engines up to 7.0 liters.
  • 2) Safe and easy to use car battery charge jump starter without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection. (unavailable for 24-Volt vehicle)
  • 3)Multi-Function - It's a car jumper starter portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 5 hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with three light modes, including emergency strobe and SOS.
  • 4)Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. Interface: 5V3A USB Output, 9V2A/5V2A TYPE-C Input. And an ultra-compact and lightweight design weighing just 2.4 pounds.
  • 5)In The Jump Box – A11 SuperSafe jumper box for car battery portable, Heavy-Duty Battery Clamps, Micro USB Charging Cables X2 , Portable Microfiber Storage Toolbox, User Guide, USB Wall Charger - Fast Charge and Designed in the USA.
See more product details

Frequently bought together

$49.98
Get it as soon as Wednesday, May 1
In Stock
Sold by TiwkichDirect and ships from Amazon Fulfillment.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.

Product Description

A11-multi functional jump starter

  • Whenever you do not drive your car for a long time, your car battery tend to die.
  • And it gives you much trouble in the morning when you need to get to places.
  • Auto jumper cables kit for car can help you jumpstart your car soon.
  • It will help you from lots of trouble.
  • Vehicle Service Type Suitable for Motorcycle,Car,Lawn Mower,Boat RV,SUV,ATV,toy car,etc.
  • It's a car jumper, portable battery jumper power bank for USB devices. Recharge smartphones, tablets, and other USB devices.

battery jump starter

battery jump starter

battery jump starter

  • Powerful Jump starter
  • Smart jumper cables

  • Jumper box for car battery portable, USB port can charge mobile phones, tablets and other digital products.

  • This car battery charger jump starter is also a multifunctional life-saver, integrated with a LED flashlight with 3 mode(Spotlight/Strobe/SOS)
  • Long press the power button the LED Emergency light will light up, provide you with extra light for emergencies.

battery jump starter

portable jump starter

jump starters & battery chargers

  • Normally jump start your car, just clip it to the car battery to start.
  • For more powerful starting current, please press the RST button.

  • Operate safely in any weather(Include Extremely Weather Operating).
  • When you encounter strong cold rain and snow, the car cannot start,battery jump starter can quickly help you solve the problem.

  • What should you do if you accidentally run out of car batteries when your whole family goes to the outskirts?
  • Do not worry. No dead battery anymore. With the water-resistant and dustproof enclosure, jump box makes your travel much easier.

jump starter

jump starter

jump starter

jump starter

  • Insert the plug of the clip into the main body of the jump starter.

  • The red clip holds the positive electrode of the battery (+) ,
  • The black clip clamps the negative electrode of the battery (-) .

  • Return to the car within 30 seconds to start the car normally and smoothly.

  • Remove the battery booster jump starter pack clip and go. The operation is very simple.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return PolicyAmazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. :
Product Warranty: For warranty information about this product, please click here

Feedback

TIWKICH

TIWKICH A11 Portable Automotive Jump Starter 2000A 12V Lithium Car Battery Booster Jump Starter Pack with LCD Display, USB Quick Charge, for Up to 10.0L Gasoline and 7.0L Diesel Engines (Blue)


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

/
/
/
/
Please sign in to provide feedback.

Product guides and documents

Compare with similar items

This Item
TIWKICH A11 Portable Automotive Jump Starter 2000A 12V Lithium Car Battery Booster Jump Starter Pack with LCD Display, USB Quick Charge, for Up to 10.0L Gasoline and 7.0L Diesel Engines (Blue)
TIWKICH A11 Portable Automotive Jump Starter 2000A 12V Lithium Car Battery Booster Jump Starter Pack with LCD Display, USB Quick Charge, for Up to 10.0L Gasoline and 7.0L Diesel Engines (Blue)
Recommendations
dummy
dummy
dummy
dummy
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price $49.98 -20% $103.97
Typical:$129.97
$59.99 $129.99 $49.99 $64.95
Delivery
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Customer Ratings
Easy to use
4.2
4.4
4.4
4.7
4.5
4.2
Safety Features
4.1
4.5
4.8
4.7
4.0
Value for money
4.0
4.5
4.7
4.4
4.1
Light weight
4.2
4.7
4.6
4.5
4.4
Built in light
3.9
4.7
4.4
4.2
Sold By
TiwkichDirect
Fanttik Innovation Direct
SmartSafe official
Acmount Direct
JIAHONGJING
Linyi Liyuanmingxin Import & Export Co .,Ltd
compatible vehicles
Passenger Car
Passenger Car
All of the above
Passenger Car, Watercraft, Motorcycle, Trailer, Truck, Tractor
Passenger Car
Snowmobile, ATV, Motor
amperage
1500 amps
2000 amps
2000 amps
5000 amps
1500 amps
2000 amps
voltage
12 volts
12 volts
12 volts
12 volts
12 volts
12 volts
capacity
12000 milliamp hours
2000 amp hours
10000 milliamp hours
10000 milliamp hours
20000 milliamp hours
peak output current
1500 amps
2000 amps
2000 amps
4000 amps
1500 amps
2000 amps
weight
0.9 pounds
5 grams
420 grams

Looking for specific info?

Customer reviews

4.4 out of 5 stars
4.4 out of 5
1,754 global ratings

Customers say

Customers like the ease of use and quality of the jump starter. For example, they mention it's very easy to use, simple, and reliable. Some appreciate the portability and speed. That said, opinions are mixed on performance, value, and charging.

AI-generated from the text of customer reviews

38 customers mention32 positive6 negative

Customers find the jump starter easy to use. They say it has a light that lets them know when it's attached properly, and the directions are readable. They also say it starts up their minivan super easy when the battery dies.

"...battery or i spent 50 on this boost pack and all i have to say wow so easy to use jumped my girl friends car 5 times we bought an audi a4 v6 used it..." Read more

"...I have used it to help others 3 different times. It's really easy to use and started their car's within seconds...." Read more

"...It's small, convenient, light, and easy to use. As long as you aren't trying to jump HD trucks." Read more

"...It's small, easy to use, and the directions are actually readable. Just don't forget to check the battery level every now and then...." Read more

31 customers mention23 positive8 negative

Customers like the quality of the jump starter. They say it's reliable, awesome, and a life saver. Some customers also mention that it came in good condition and works well.

"Well made. Amazing that such a compact unit can get a car to start that has a totally dead battery. A very good value." Read more

"...It is an absolutely amazing product. For those on the fence - take a leap, you will not regret it.This is NOT a bogus review...." Read more

"...Translated: DA BOMB! It delivers life changing aid every time!! Just keep it charged and safe and it'll do same for you...." Read more

"Small n capable. Lots of fractures" Read more

27 customers mention27 positive0 negative

Customers find the portable jump starter very compact and reliable. They say it's small enough to fit under a seat and is convenient than a larger charger. Some customers also say it makes for a great portable phone charger with amazing battery life and lightweight design.

"...So I bought one. It even fit right under passenger seat. Boy was I in luck. I left the key on went in for supper came out. It wouldn't start...." Read more

"Small and easy to move from one vehicle to the other. Used it start one car with no problem...." Read more

"...It's small, convenient, light, and easy to use. As long as you aren't trying to jump HD trucks." Read more

"...This jumper has saved me, my husband, and a few others. It's small, easy to use, and the directions are actually readable...." Read more

12 customers mention12 positive0 negative

Customers are satisfied with the speed of the jump starter. They mention that it's easy to use, starts their car within seconds, and recharges quick. Some say that it fires right up and is better than buying new 12v dry cells constantly.

"...No lights, nothing. I hooked this thing up and it started immediately, cranking over very rapidly...." Read more

"...That's just excessive. It started the car no problems, but I'd like it to hold power a bit better...." Read more

"Bought this to jump start the cheesy battery on my generator. It fires it right up . Better than buying new 12v dry cells constantly." Read more

"...It's really easy to use and started their car's within seconds...." Read more

66 customers mention41 positive25 negative

Customers are mixed about the performance of the jump starter. Some mention that it works great, is effective, and is a great value. However, others say that it didn't work at all.

"...I have used it to jump start other folks vehicles as well and it works great...." Read more

"...I left the key on went in for supper came out. It wouldn't start. You know what up. I pull it out fired it right up." Read more

"This product works amazing start my car right up hold a charge for days you can’t mess with this one" Read more

"...It works wonders! And the charge lasts forever! I usually jump around 3-5 cars a day, we usually don’t charge it until around the 2nd-3rd day!..." Read more

39 customers mention25 positive14 negative

Customers are mixed about the value of the jump starter. Some mention it's a very good value, a great purchase, and one of the best investments, while others say it'll waste your money and is not a good product.

"...A very good value." Read more

"...This product was basically useless." Read more

"...Not really.Seems to be a good value for the price but time will tell." Read more

"...who may give this jump starter a negative review but It is a great buy at this price." Read more

35 customers mention17 positive18 negative

Customers are mixed about the charging of the jump starter. Some mention that it's easy to use and holds charge for months in cold. They say it'll charge multiple times on a full charge. However, others say that it loses more power charging it than jump starting vehicles, the battery often loses charge, and it cannot handle deeply discharged battery.

"...Battery was low voltage (just over 10) and tested at just over 200 CCA instead of its stated 540...." Read more

"...it came charged, display is easy to read, and is nice that it doubles as a charger for other things like phone, switch, vape batts, etc...." Read more

"...It was totally dead, to the point even the unlock on the remote would not work. No lights, nothing...." Read more

"Keeps a charge for a long time and started my suv right away love it" Read more

9 customers mention0 positive9 negative

Customers are dissatisfied with the lighting of the jump starter. They mention that it is not bright, the light is not readable, and the flashing red and green lights never turn green. Some say that their car lost cabin lights and other battery functions like central locking.

"...It’s not SOS or Morse code *anything* just janky random flashing...." Read more

"...No lights, nothing. I hooked this thing up and it started immediately, cranking over very rapidly...." Read more

"good product but the light is not bright" Read more

"...My car lost cabin lights and other battery functions like central locking...." Read more

Paid for it's self 1000%
5 Stars
Paid for it's self 1000%
I disagree with some who say that this product doesn't work on a completely dead battery. I purchased this in early 2021 and It has worked every single time I've had to use it on both of my cars. I have used it to jump start other folks vehicles as well and it works great. I have two cars one of them I use as my primary work vehicle and my 2nd vehicle mostly for leisure. I sometimes alternate between the two for work, but if I let either one set for an extended period without starting them the battery gets really low or dies completely. I pull this out hook it up and they start a majority of the time from the first jump start. There's been only a hand full of times where it would take a second jump. Bottom line it has proven it's self over and over I no longer need to ask for a jump start from total strangers. I bought this same one for my daughter to have in her car. My neighbors have bought this as well after witnessing me use mine. After making the purchase and having to use it on their vehicles they always thank me for recommending it to them and tell me just how much they love it, and how they no longer have to ask strangers or wait on a tow truck if no one is around to help them with a jump especially at night. I can't speak for those who may give this jump starter a negative review but It is a great buy at this price.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on January 18, 2024
Color: A11-2000aVerified Purchase
Well made. Amazing that such a compact unit can get a car to start that has a totally dead battery. A very good value.
Reviewed in the United States on March 29, 2024
Color: A11-2000aVerified Purchase
When I was thinking about things tath would get you out in a jam. So I bought one. It even fit right under passenger seat. Boy was I in luck. I left the key on went in for supper came out. It wouldn't start. You know what up. I pull it out fired it right up.
Reviewed in the United States on July 11, 2023
Color: A11-2000aVerified Purchase
Just have to say its a 140 dollars for a nother battery or i spent 50 on this boost pack and all i have to say wow so easy to use jumped my girl friends car 5 times we bought an audi a4 v6 used it 4 times on that and i jumped my cousins car 1 and i still have yet to charge it just hit 52% battery on it never skipt a beat thing is sweet wouldnt need it buf i drove these cars but glad i bought it
Reviewed in the United States on January 11, 2024
Color: A12-1500aVerified Purchase
The media could not be loaded.
 The holding case is only included in the 2000 and up models, not the 1500 so if that was something you wanted, don’t be misled like I was. I saw pics of the case but didn’t realize that it’s only for the mid and high tier, not the least expensive version. Makes sense and it’s my fault I didn’t catch it. Just wanted to let others know up front.

As far as the unit itself it came charged, display is easy to read, and is nice that it doubles as a charger for other things like phone, switch, vape batts, etc. and not just vehicles. As far as how long it lasts, how many charges of what, or car starts I can’t say. Just got it today but I’ll edit this review when I know more about how it performs.

I’ll be keeping it in a lipo safe bag while being stored in my car for safety. But with literal negative degree temps coming right around the corner, it’s really nice to not have to worry about a dead car when it’s the most cold outside. This should keep me up and running in no time.

I docked one star for the flashlight feature. See the video for its crappy nature. The solid light is ok at best. It’ll work in a pinch but the strobe is sporadic and random but it is technically flashing but not a strobe flash. And the “sos” is marginally worse in its random flashing. It’s not SOS or Morse code *anything* just janky random flashing.

Will it get attention on a dark road at night? Sure. Will it express “emergency”? Not really.

Seems to be a good value for the price but time will tell.
Reviewed in the United States on June 29, 2022
Color: A11-2000aVerified Purchase
I disagree with some who say that this product doesn't work on a completely dead battery. I purchased this in early 2021 and It has worked every single time I've had to use it on both of my cars. I have used it to jump start other folks vehicles as well and it works great. I have two cars one of them I use as my primary work vehicle and my 2nd vehicle mostly for leisure. I sometimes alternate between the two for work, but if I let either one set for an extended period without starting them the battery gets really low or dies completely. I pull this out hook it up and they start a majority of the time from the first jump start. There's been only a hand full of times where it would take a second jump. Bottom line it has proven it's self over and over I no longer need to ask for a jump start from total strangers. I bought this same one for my daughter to have in her car. My neighbors have bought this as well after witnessing me use mine. After making the purchase and having to use it on their vehicles they always thank me for recommending it to them and tell me just how much they love it, and how they no longer have to ask strangers or wait on a tow truck if no one is around to help them with a jump especially at night. I can't speak for those who may give this jump starter a negative review but It is a great buy at this price.
Customer image
5.0 out of 5 stars Paid for it's self 1000%
Reviewed in the United States on June 29, 2022
I disagree with some who say that this product doesn't work on a completely dead battery. I purchased this in early 2021 and It has worked every single time I've had to use it on both of my cars. I have used it to jump start other folks vehicles as well and it works great. I have two cars one of them I use as my primary work vehicle and my 2nd vehicle mostly for leisure. I sometimes alternate between the two for work, but if I let either one set for an extended period without starting them the battery gets really low or dies completely. I pull this out hook it up and they start a majority of the time from the first jump start. There's been only a hand full of times where it would take a second jump. Bottom line it has proven it's self over and over I no longer need to ask for a jump start from total strangers. I bought this same one for my daughter to have in her car. My neighbors have bought this as well after witnessing me use mine. After making the purchase and having to use it on their vehicles they always thank me for recommending it to them and tell me just how much they love it, and how they no longer have to ask strangers or wait on a tow truck if no one is around to help them with a jump especially at night. I can't speak for those who may give this jump starter a negative review but It is a great buy at this price.
Images in this review
Customer image
3 people found this helpful
Report
Reviewed in the United States on April 11, 2024
Color: A11-2000aVerified Purchase
Muy bueno lo recomiendo
Reviewed in the United States on October 24, 2020
Color: A11-2000aVerified Purchase
Notice how little the price is with this unit. I think it's because its built with the cheapest components. I had a chance to use this when my wife's Mazda 5 wouldn't start. Battery was low voltage (just over 10) and tested at just over 200 CCA instead of its stated 540. This unit was 100% fully charged but didn't start the car when other brands did. I had recharged it about 28 days ago. It was left in the power off position after doing so. After failing its first try, it showed 82%. I tried again but it refused. What I found strange was that another unit I had by TackLife went from 100% to just 98% after starting the car. And it has a slightly smaller battery (18000 mAh vs this unit's 20000 mAh).

And about that stated battery capacity - I call BS on it because via its 2 USB ports, I charged 2 6000 mAh Ring camera batteries at the same time, one was at 50% capacity, the other at 30%, and it zoomed down from 100% to 35% in just over 1.5 hours. I let it continue and by the time it reached 2%, both batteries still weren't fully charged. Even taking into consideration some waste, the math doesn't add up. This unit, fully charged at 100% and with 20000 mAh capacity, should have no problem charging 2 6000 mAh batteries, let alone partially charged ones in my case.

Maybe my unit is someone else's returned lemon, or maybe it's an original dud, but I wanted to share my review after 30 days of ownership, using it in a manner it's designed to adequately perform.
18 people found this helpful
Report
Reviewed in the United States on March 13, 2024
Color: A11-2000aVerified Purchase
Has been a LIFE SAVER FOR OVER 4 YEARS AND STILL WORKING!!! GREAT BUY!