ET02 Car Battery Jump Starter 4000A Peak, 12V Lithium Portable Jumper Starter for up to 10.0L Gas and 8.0L Diesel Engines, 12V Jump Box with LCD Display,3 Modes Flashlight
Condition: New
Buy Now, Pay Later
As low as
$6
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 1 left in stock, order soon!
Arrives
Apr 5 – Apr 9
Recently Viewed
Features
- Emergency Car Jumper Starter:With 4000A peak current, the car battery jump starter can easily start 12V vehicles (up to 10.0L petrol or 8.0L diesel engines) in seconds, even in extreme temperatures, The powerful lithium battery booster - up to 50 jump starts on a single charge . Suitable for car, truck, motorcycle, boat, RV or tractor and many more.
- Multi-Function 3 in 1 KIT :More than just a jump starter, it also functions as a 16000mAh power bank and LED emergency lamp. The quick charge 3.0 USB port can fully charge your cell phones tablets, and other mobile devices at a fast speed. Upgraded Type-C input port makes the device can be charged faster. The built-in flashlight has three modes (Flash, Strobe, and SOS), providing essential lighting during emergencies or outdoor adventures.
- Upgraded Protections: This portable jump starter for car equipped with smart clamps offering 10 safety protections, including over-current, short-circuit, overload, and over-voltage protection for peace of mind.The car jumper starter portable cable indicator light real-time notifies incorrect operations, protect you and your vehicle.
- Compact & Easy Carry and Installation:This emergency portable jump starter adopts compact and lightweight design, is easy to carry on,it can be stored anywhere in your vehicle, providing convenient access in emergency situations. Khazixer car battery jump starter starts a dead engine in just 5 minutes with the straightforward installation process, allowing you to get back on the road quickly and safely.
- What You Get & Warranty:You will get a 1 x Portable Car Jump Starter, 1 x Smart Jump Cable, 1 x Micro USB Charging Cable, 1 x User Manual, 1 x Storage bag. We offer 2-YEAR FREE Warranty, lifetime technical support and 7/24 email after-sales service.
Brand: Khazixer
Battery Cell Composition: Lithium Polymer
Voltage: 12 Volts
Product Dimensions: 7.32"D x 3.46"W x 1.32"H
Vehicle Service Type: Motorcycle
Brand: Khazixer
Product Dimensions: 7.32"D x 3.46"W x 1.32"H
Item Weight: 900 Grams
Amperage: 4000 Amps
Peak Output Current: 4000 Amps
Manufacturer: DONGGUAN CHUANGYI NEW ENERGY TECHNOLOGY CO., LTD
Automotive Fit Type: Universal Fit
Model: ET02
Item Weight: 1.98 pounds
Item model number: ET02
Batteries: 1 Lithium Polymer batteries required. (included)
Manufacturer Part Number: ET02
Date First Available: August 5, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Apr 5 – Apr 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
I used this device to charge someone's car battery, and it worked extremely well. The just start capability, ease of use, and its power were enough to start the vehicle. Make sure it is attached properly to the battery, and let it charge for 15 to 30 seconds, then start the car. The only problem I had was I misplaced the charging cable, but any replace type C will work.
...
show more
Reviewed in the United States on December 22, 2025 by Paul Ziegler
I bought a cheaper version that is no longer available, but this review still applies to current device. This is FAR better than anything else for $25 or less and can compete with devices up to $100 (even diesel trucks). I went to drive my Civic to find the battery completely dead. Was able to have one shipped from Amazon in hours and able to get a new one from Costco that night. What a great time to be alive. Without recharging, used to start 3 other neighborhood cars. As if God's plan. FAR easier than jumper cables AND far cheaper AND lighter. Only seconds to use. Very durable and current model comes with case (very useful). I know several others who have bought one after seeing mine. LOL
...
show more
Reviewed in the United States on January 1, 2026 by Jm Ap
Works great! Stays charged for a long time and charges quickly
Reviewed in the United States on November 7, 2025 by L Robinson
Muy bueno
Reviewed in the United States on November 21, 2025 by Robert
Great jumpstarter it is nice and powerful! I helped out a guy in the parking lot that had one of those big Duralast jumpstarters which wasnt working and I popped out my lil guy :) and he had big results! It is nice and small you can probably store it in your glovebox or definitely under your seat! It has a nice feature where if you dont know whats + or - it beeps at you and it wont take any power! AKA no accidents so its easy to use!
...
show more
Reviewed in the United States on November 13, 2025 by David David
Very nice and compact and has charge to help jump start atleast 6-8 times in one full charge!
Reviewed in the United States on December 14, 2025 by SINGH SODHI
It’s amazing how such a little machine has so much power. I bought this for my husband’s truck, a 2002 F250. ( He loves his truck)! At first I was skeptical, but it was on sale at a wonderful price. It did not disappoint!! He was bragging about how quick and efficient it is. It’s small, compact and is extremely easy to use, as well as well made. I bought another one for my car, just in case I come across someone else is in of a jump. Do not hesitate to get it- it’s totally worth every penny.
...
show more
Reviewed in the United States on September 13, 2025 by Nyckol
Color: 4000A
I bought this jump starter hoping for peace of mind during cold mornings and road trips, but it’s been nothing but frustration. Right out of the box, it wouldn’t charge past 89%, no matter how long I left it plugged in. I tried multiple outlets and cables—same result. Won’t charge beyond 89%—stuck there permanently, which makes me question the battery health. Fails to jump-start—tried it on two vehicles with dead batteries, and it didn’t even turn over the engine. Unreliable indicator lights—sometimes shows “ready,” but doesn’t deliver any actual power. I ended up using roadside assistance instead. For something that’s supposed to be a backup in emergencies, this device is a letdown. Returned it and bought a more reputable brand.
...
show more
Reviewed in the United States on October 16, 2025 by The Paynes