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Product guide

Povasee A30 5000A 12V Jump Starter

Povasee A30 is a portable 12V jump starter with a claimed 5000A peak output, USB charging ports and a three-mode LED light. Its compact listed dimensions suit in-car storage, but the supplied details disagree about weight and whether a case is included.

At a glance

The listing claims jump-start compatibility with engines up to 10L gas or 8L diesel.
Dual USB outputs can charge devices, with one output listing QC3.0 voltage and current options.
The built-in 400-lumen light offers flashlight, strobe and SOS modes.
The listing says the starter cannot charge a car battery. It provides a starting boost, after which the vehicle alternator charges the battery.

Price

$59.97Save 40%

Reference price: ~~$99.99~~

Price checked: Nov 12, 2026

View offer

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Pros and cons

Pros

Combines a jump starter, dual USB device charging and a three-mode light in one unit.
Listed dimensions are small enough to be practical for vehicle storage.
The manufacturer claims up to about 60 quick starts on one charge.

Technical specifications

18 specifications

Identity
Brand	Povasee
Model	A30

Power and battery
Battery type	Lithium Polymer
Voltage	12 volts
Battery capacity	20000 milliamp_hours
Amperage	5000 A
Claimed engine compatibility	10L GAS/8.0L DIESEL

Charging and lighting
USB output ports	2 usb outports
USB output 1	5V/2.4A
USB output 2	5V/3A 9V/2A 12V/1.5A
LED light	400 lumen
LED modes	Flashlight, Strobe, and SOS
Energy capacity	74 Wh

Dimensions and installation
Dimensions listed	1.7"D x 6.61"W x 3.37"H
Weight listed	1.1 pounds
Alternate weight claim	2.2 pounds

Operating claims
Claimed starts per charge	About 60 quick jump starts on a single charge
Operating temperature claim	-22°F ~ 140°F

What to know before buying

The manufacturer says the smart clamp has no output until correctly connected to the car battery. Follow the manual and connection instructions before use.
The manufacturer claims about 60 starts per charge and operation from -22°F to 140°F. These are claims, not independently verified performance.

Listing details to confirm

Listing details are inconsistent: the technical details give a weight of 1.1 pounds while a feature claim says 2.2 pounds. The title and feature text refer to a storage or protective case, but the explicit contents list names a storage box without clearly confirming a case. Verify the selected listing's weight and case contents before buying.

What’s in the box

USB-to-Type-C cable, without adapterIncluded
Povasee A30 jump starterIncluded
Smart jumper clipIncluded
Storage boxIncluded
User manualIncluded
Protective or carrying caseCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Drivers who want a compact jump starter with USB charging and an emergency light in the vehicle.
Buyers whose vehicle falls within the listing's claimed 10L gas or 8L diesel engine range and who want a portable starting aid.

Less suited to

Anyone looking for a device that recharges a car battery. The listing says this unit is a jump starter, not a battery charger.
Buyers who need confirmed weight or assured case inclusion without checking the selected listing.

Povasee A30 5000A 12V Jump Starter · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 5,955 ratings

5 stars79%79%
4 stars10%10%
3 stars4%4%
2 stars1%1%
1 star6%6%

Customer feedback describes quick starts and useful power, along with appreciation for compact size and portability. Reports about charge retention and reliability are mixed, with some saying the unit holds charge and keeps working while others say it will not hold charge or stopped working. For drivers keeping a jump starter in a vehicle, these reported concerns make charge checks and confidence in long-term reliability relevant alongside the listed compact dimensions and claimed starting capacity.

Positive themes

Customers report that it provides useful power and starts vehicles quickly.
Customers appreciate its compact size and portability for vehicle storage.

Negative themes

Some customers report that it will not hold a charge.
Some customers say the unit stopped working.

Mixed feedback

Reliability feedback differs, with some reporting dependable operation and others reporting failure.

Frequently asked questions

Can the Povasee A30 charge a car battery?

No. The listing says it supplies a starting boost but does not charge a car battery. The vehicle alternator charges the battery after the engine starts.

What engine sizes does the listing claim it supports?

It claims compatibility with engines up to 10L gas or 8L diesel. Treat this as a manufacturer claim and check vehicle-specific requirements.

Can it charge phones and other USB devices?

The listing describes two USB outputs for charging devices. It gives one output as 5V/2.4A and the other as 5V/3A, 9V/2A or 12V/1.5A.

Is a wall adapter included?

No wall adapter is listed. The manufacturer states the USB charging cable is supplied without an adapter.

What should buyers know about the listed weight and case?

The technical details list 1.1 pounds, while a feature claim says 2.2 pounds. Case wording also differs from the explicit contents list, so check the selected listing for both.