AVAPOW TJ58 8000A Portable Jump Starter

The AVAPOW TJ58 is a 12-volt lithium-ion jump starter with an advertised 8000 A peak output, a display and 30W PD charging. It also serves as a portable power source, with an LED light that includes SOS mode. The listing describes wide vehicle compatibility, but does not specify engine-size limits in the supplied details.

At a glance

Display is described as showing battery level, clamp status, voltage and error alerts.
The listing claims 30W PD charging, multiple outputs and an LED light with SOS mode.
Force-start functionality is claimed for deeply discharged batteries. Follow the supplied instructions when using it.

Price

$180.45Save 25%

Reference price: ~~$239.99~~

Price checked: Nov 12, 2026

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Often bought together

AVAPOW 8000A Battery Jumper Starter Portable with 4″ HD Display PD 30W Dual-Way Fast Charging, 12V Car Starter Jump Box & Bat

$199.95

Pros and cons

Pros

The display provides several jump-start status indicators in one place, according to the listing.
The stated 30W PD charging and additional outputs extend use beyond vehicle starting.
The included clamps and cigarette-lighter socket adapter support jump-starting and 12V accessory use.

Technical specifications

14 specifications

Identity
Brand	AVAPOW
Model	TJ58

Power and battery
Battery type	Lithium Ion
Voltage	12 volts
Capacity	20000 milliamp_hours
Amperage	8000 A

Display and charging
Display	4″ HD Display
PD charging	30W PD fast charging
Recharge time claimed	fully recharged in just 1.5 hours

Use and functions
Vehicle types listed	ATV, All of the above, Lawn Mower, Motorcycle, Passenger Car, RV, Scooter, Snowmobile, UTV
Protection claimed	reverse polarity, short circuit, and overcurrent protection
Light	Built-in LED light with SOS mode

Dimensions and installation
Dimensions listed	10.35"D x 5.16"W x 5.83"H
Weight listed	4.3 pounds

What to know before buying

The listing claims 8000 A peak output and compatibility with all gas engines and up to all diesel engines, but gives no engine-size limits in the supplied details. Confirm suitability for your vehicle before purchase. Its claims about starting a completely dead battery and extreme-condition operation are manufacturer statements, not verified performance results.

What’s in the box

Included

Cigarette lighter socket adapter
Jumper cable clamps
TJ58 jump starter
USB-C charging cable
User manual

Who is it for?

A good fit for

Drivers seeking a portable 12-volt jump starter that also offers device charging and an emergency light.
Buyers who want a display for battery level, clamp status, voltage and alerts.
Drivers of listed vehicle types who can confirm the starter is suitable for their engine.

Less suited to

Buyers who need a documented engine-displacement limit or independently verified starting performance.
Anyone needing a confirmed included carrying case. Customer feedback mentions one, but the explicit contents list does not include it.

AVAPOW TJ58 8000A Portable Jump Starter · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 443 ratings

5 stars82%82%
4 stars6%6%
3 stars4%4%
2 stars3%3%
1 star5%5%

Customer feedback highlights reported starting capability, power, sturdy construction, quick charging, portability and useful battery-level information. Some customers describe use with a heavy truck, while others appreciate the carrying case and included charging accessories. These are customer reports, not a guarantee that the claimed 8000 A output or compatibility will suit every vehicle. The generally positive rating pattern is encouraging, but aggregate ratings do not establish performance for a particular engine or battery condition.

Positive themes

Customers report effective starting and appreciate the unit's power.
Feedback praises sturdy construction, quick charging, portability and battery-level information.
Customers mention the carrying case and charging accessories positively.

Frequently asked questions

What vehicles does the AVAPOW TJ58 support?

The listing names ATVs, lawn mowers, motorcycles, passenger cars, RVs, scooters, snowmobiles and UTVs. It also claims support for all gas engines and up to all diesel engines, but does not provide engine-size limits. Confirm compatibility for your vehicle.

What information does its display show?

The listing says the display shows battery level, clamp status, voltage and error alerts.

Can it charge other devices?

The listing claims 30W PD fast charging and multiple outputs for phones, air pumps and other devices. Check the product instructions for supported connections.

What is included?

The stated contents list includes the TJ58 jump starter, jumper cable clamps, a cigarette lighter socket adapter, a USB-C charging cable and a user manual. It does not list a carrying case.