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AVAPOW 8000A Battery Jumper Starter Portable with 4″ HD Display PD 30W Dual-Way Fast Charging, 12V Car Starter Jump Box & Battery Booster for All Gas & Up to All Diesel Engines

  • Based on 249 reviews
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Availability: Only 5 left in stock, order soon!
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Arrives Sunday, Aug 2
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Color: Black


Size: 8000A


Features

  • Safe & Easy Smart Clamps Designed for Everyone First time using a jump starter? Worried about clamp mistakes or sparks? The AVAPOW 8000A jump starter features exclusive built-in jump clamps and an advanced Battery Management System (BMS) with 12 layers of protectionincluding overcurrent, short-circuit, reverse polarity, and more.
  • 4" Smart Display Real-Time Feedback & Total Control Unlike basic jump starters, the TJ58 is equipped with a 4-inch smart display that clearly shows battery level, charging status, clamp status, and newly added error alertseverything you need at a glance, with no stress and no guesswork. Its ergonomic handle and compact, organized design make it easy to carry and always ready, even in emergencies.
  • 30W PD Dual Fast Charging Fully Charged in 1.5h More than a car battery jump starter, the TJ58 is a high-speed jump power bank. With 30W PD dual fast charging, it recharges to 100% in just 1.5 hoursno long waits. Need phone power on the go? It charges for iPhone 16 Pro Max to 60% in 30 minutes.so you can be back to streaming, navigating, or connecting with no delay. Equipped with 18W USB-A and 12V/10A DC outputs, it powers multiple devicessmartphones, tablets, air pumps, coolers, dash cams, and morekeeping you connected on every journey.
  • All-in-One Emergency Jump Starter Kit Built to Last, Lifetime The TJ58 isnt just a car battery jump starterits a fully equipped emergency kit. It comes with essential accessories like smart jumper clamps, a USB-C fast charging cable, a 12V adapter, and more. Built-in 3-mode LED emergency light (steady/strobe/SOS) provides added safety and visibility during nighttime use or roadside emergencies. Everything you need is includedjust open the box and youre ready to go.
  • Tips: Do not start the car under load conditions. If you have not used it for a long time, it is recommended to charge the jump starter every 2-3 months to keep the jump starter in a healthy state. Working . Don't use the product at a high temperature or place it for a long time in a high-temperature environment

Brand: AVAPOW


Battery Cell Composition: Lithium Ion


Voltage: 12 Volts


Product Dimensions: 10.35"D x 5.16"W x 5.83"H


Vehicle Service Type: ATV, All of the above, Lawn Mower, Motorcycle, Passenger Car, RV, Scooter, Snowmobile, UTV


Battery Type: Lithium Ion


Voltage: 12 Volts


Compatible with Vehicle Type: ATV, All of the above, Lawn Mower, Motorcycle, Passenger Car, RV, Scooter, Snowmobile, UTV


Battery Capacity: 20000 Milliamp Hours


Amperage: 8000 Amps


Peak Output Current: 8000 Amps


Item Dimensions D x W x H: 10.35"D x 5.16"W x 5.83"H


Item Weight: 4.3 Pounds


Brand Name: AVAPOW


Manufacturer Part Number: TJ58


Manufacturer: DONGGUAN CARPOWER NEW ENERGY CO.,LTD.


Included Components: 1*Cigarette Lighter Socket Adapter, 1*Jumper Cable Clamps, 1*TJ58 Jump Starter, 1*USB-C Charging Cable, 1*User Manual


Manufacturer Warranty Description: Lifetime


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 2

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.

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Top Amazon Reviews


  • Peace of mind for driving your classics in the cold
Color: Black Size: 8000A
I recently picked up the AVAPOW 8000A portable jump starter as a backup for my 1991 Miata. It’s a car I genuinely enjoy driving, but being over 30 years old, it can be unpredictable when it comes to starting, especially after sitting for a few days or on colder mornings. I wanted something compact that I could keep in the car at all times so a weak battery wouldn’t stop me from taking it out. Even with limited time using it so far, it’s already given me a lot more confidence. I’ve had a couple of starts where the battery was clearly on its last legs, and the battery starter had no problem getting the car going right away. The battery felt close to dead, but the jump starter delivered enough power to bring the engine to life without drama. For its size, it feels genuinely capable, which is reassuring when you’re relying on it as an emergency tool. The overall build quality is better than I expected. The clamps feel solid and secure, and nothing about the unit feels cheap or flimsy. Setup is straightforward and intuitive, which matters when you’re dealing with a stressful situation or standing outside in the cold. It’s the kind of device you can figure out quickly without second-guessing yourself. One feature I didn’t expect to appreciate as much as I do is the built-in flashlight. It’s surprisingly bright and has multiple modes. I obviously hope I never need to use it in a real emergency, but it’s easy to imagine situations where it would be incredibly handy, like dealing with a dead battery at night or on a dark roadside. Having that built in makes the whole unit feel more thoughtfully designed. I’ve also been comfortable leaving it in the car full-time, which is important for something meant to be used when you least expect it. So far, it’s given me exactly what I was looking for: peace of mind. Knowing I have a reliable backup makes me more likely to take the Miata out instead of leaving it parked just in case. If you drive an older car or just want a simple, worry-free safeguard to keep in your vehicle, this has been a solid purchase so far ... show more
Reviewed in the United States on January 23, 2026 by Leonardo F

  • Easy to use and powerful
The media could not be loaded. The overall build quality of the unit is great. The handle is well-designed and comfortable to hold. It has plenty of space, making the unit easy to carry and maneuver, even with gloves on. The casing is made from a durable material. You can tell it’s built to withstand being tossed in a trunk or handled in the elements without any worry of damage. With that said, it does come with a nice padded storage case. The case has room for the jump starter, battery clips, 12V adapter, charging cable, and instructions. The display is clear and easy to read, even in direct sunlight. It's simple and clear on what it's displaying, like how full the unit is, if it's ready, or if you have the clips hooked up incorrectly. The clips feel incredibly sturdy and well-made. They open wide and have a powerful grip, so you know they’re making a secure connection to the battery terminals. You can hear this in the short video clip I included. The safety features of this unit are nice. The built-in protections against reverse polarity and short-circuiting are fantastic. It takes all the guesswork out of the process, making it reliable for anyone, regardless of their mechanical experience. You can see in the video that when I hooked up the clips incorrectly, it immediately showed a "2" error code. This code is listed in the instructions and on the backside of the unit. The instructions are clear and simple, and the device itself is intuitive. You just connect the clips and press a button—it’s that simple. There's no complicated setup, which is exactly what you need in an emergency. This unit has a lot of jump-starting power! I recently needed to use it to start an old outboard motor. The jump starter packs that normally start cars would not turn the motor over. I hooked this unit up, and it started right up! As funds allow, I plan to upgrade all the vehicles in my fleet with this unit for peace of mind. Overall, this jump starter is a powerful, reliable, and user-friendly tool that every car/boat/powersports owner should have. ... show more
Reviewed in the United States on September 12, 2025 by Robert Meverden

  • AVAPOW 8000A TJ58: The Ultimate All-in-One Jump Starter & Emergency Power Kit for Every Vehicle!
Color: Black Size: 8000A
I Love the AVAPOW 8000A Battery Jumper Starter it’s a peace of mind packed in a rugged, compact case. Forget those bulky old jumper cables hogging your trunk; this all-in-one emergency kit is built to replace them with modern power, convenience, and confidence. From the moment you unbox it, the quality stands out. The carrying case is durable, thick, and smartly designed, with smooth zippers and a molded comfortable handle that screams reliability. Inside, the jumper itself looks and feels rugged—no flimsy parts here. The upgraded clamps with wider copper teeth and bimetallic interior lock onto your battery with rock-solid stability. Included is a detailed, easy-to-understand user manual along with a simple 1-2-3-4 Quick Guide that gets you up and running in seconds! If you drive trucks, SUVs, RVs, or even diesel engines, this unit is a game-changer. With a jaw-dropping 8000A peak current, it starts 12V engines—gas or diesel—in just 3 seconds. Whether you’re off-roading, camping, or braving extreme weather, the AVAPOW gives you the power to get moving again without relying on anyone else. Safety is where this thing shines. The heavy-duty ABS+PC shell, dual-layer copper clamps, and 12 layers of built-in protection (reverse polarity, short-circuit, overcurrent, and more) mean you can use it with confidence—even in freezing cold or rough conditions. The 4-inch LCD screen isn’t just eye candy—it gives you real-time info on battery level, charging status, clamp position, and even error alerts. No guessing, no trial and error. Just clarity. The built-in LED flashlight has steady, strobe, and SOS modes, keeping you visible when it matters most. The package includes smart clamps, a USB-C cable, and even a cigarette lighter adapter—everything you need in one neat kit. ... show more
Reviewed in the United States on September 22, 2025 by c234455

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