Viaxyik jump starter review searches point to a portable 12V emergency pack with enough output for car starting and enough utility for tire inflation, and JOLTEKON Car Battery Jump Starter with Air is the stronger fit for most drivers because its listed 4,500A output, force start function, 150 PSI inflator, and broad vehicle coverage give it more margin for roadside problems. GOOLOO A3 12V 3000A Portable Jump Starter with Air costs less and still covers common 12V cars, trucks, motorcycles, and tire needs, but its lower starting output and narrower diesel rating matter for larger vehicles.
Pros
- Combines jump starting, tire inflation, lighting, and portable charging in one device
- Force-start function is specified for completely drained or low-voltage batteries
- Automatic shutoff helps prevent over-inflation
- Operating temperature is listed as -4°F to 140°F
Cons
- The product listing advises charging the unit every 2–3 months during extended storage
- Users are instructed to ensure the battery level exceeds 50% before vehicle startup
The Joltekon 12V car jump starter combines a 4500A jump box with a 150PSI tire inflator, portable power bank, pressure gauge, and emergency light. The listing states that it can support cars, trucks, motorcycles, lawnmowers, boats, and other vehicles, with force-start functionality for low-voltage or completely drained batteries.
The air compressor includes five inflation modes, four nozzles, three pressure units, a detachable extended hose, and automatic shutoff. Lighting modes include a 500-lumen flashlight, SOS, white strobe, and red strobe. The unit also includes a 3.3-inch display, USB-C device charging, ten safety protections, and a V0-rated fireproof battery design.
The stated operating temperature is -4°F to 140°F. The listing recommends fully charging the device before first use and recharging it every 2–3 months during extended storage.
Specifications
| Dimensions | 7.88 x 1.97 x 3.78 inches |
|---|---|
| Weight | 2.645547144 pounds |
| Product Group | Automotive Parts and Accessories |
Detailed Review
Key features:
- 4500A output with force-start functionality for low-voltage or completely drained batteries
- 150PSI air compressor with five inflation modes and automatic shutoff
- Supports cars, trucks, motorcycles, lawnmowers, boats, and other vehicles
- 500-lumen lighting system with flashlight, SOS, white strobe, and red strobe modes
- USB-C charging for compatible phones, tablets, cameras, and other devices
- 3.3-inch display shows the remaining battery level
Best For / Avoid If
Best for buyers prioritizing
- Combines jump starting, tire inflation, lighting, and portable charging in one device
- Force-start function is specified for completely drained or low-voltage batteries
- Automatic shutoff helps prevent over-inflation
Consider another option if
- The product listing advises charging the unit every 2–3 months during extended storage
- Users are instructed to ensure the battery level exceeds 50% before vehicle startup
Pros
- Combines jump starting and cordless tire inflation in one portable unit
- Supports up to 150 PSI with automatic shut-off and selectable pressure units
- Includes five air nozzles and five inflation modes
- Provides stated support for more than 1,000 charge cycles
- Backed by an 18-month warranty
Cons
- The stated operating and storage temperature range is -4°F to 140°F, while charging is limited to 14°F to 113°F
- The unit should be recharged at least once every three months during long-term storage
The GOOLOO A3 is a 12V portable jump starter with a 3000A output and built-in air compressor. It supports gas engines up to 9.0L and diesel engines up to 6.5L, and includes a BOOST button for starting vehicles with extremely low battery voltage.
The cordless inflator provides a maximum pressure of 150 PSI, airflow of 35L/min, five inflation modes, five nozzles, tire pressure detection, automatic shut-off, and BAR/PSI/KPA unit switching. GOOLOO states that a full charge provides up to 45 minutes of continuous inflation.
Additional functions include USB device charging, an LED flashlight, a digital pressure gauge, and ball and bicycle inflation. Listed protections include short-circuit, overcurrent, reverse-connection, overheating, and overcharge protection.
The package includes the jump starter with air compressor, smart jumper cable, USB-A to USB-C cable, carrying bag, pump tube, five air nozzles, and user manual. The product has an 18-month warranty. Recommended operating and storage temperatures are -4°F to 140°F, and charging temperatures are 14°F to 113°F.
Specifications
| Color | Red |
|---|---|
| Dimensions | 4.96 x 5.87 x 2.3 inches |
| Weight | 3.58 pounds |
| Product Group | Automotive Parts and Accessories |
Detailed Review
Key features:
- 3000A output supports 12V vehicles with gas engines up to 9.0L and diesel engines up to 6.5L
- 150 PSI air compressor with 35L/min airflow
- Five inflation modes and five included nozzles for vehicles, bicycles, balls, and custom settings
- Smart LED screen, tire pressure detection, automatic shut-off, and BAR/PSI/KPA unit switching
- USB device charging, LED flashlight, digital pressure gauge, and portable tire inflation in one unit
- BOOST button supports starting vehicles when the battery voltage is extremely low
Best For / Avoid If
Best for buyers prioritizing
- Combines jump starting and cordless tire inflation in one portable unit
- Supports up to 150 PSI with automatic shut-off and selectable pressure units
- Includes five air nozzles and five inflation modes
Consider another option if
- The stated operating and storage temperature range is -4°F to 140°F, while charging is limited to 14°F to 113°F
- The unit should be recharged at least once every three months during long-term storage
What This Viaxyik Jump Starter Review Finds
Neither listed product carries the Viaxyik brand name. Both are portable 12V jump starters with built-in air compressors, so they fit the search intent only as comparable alternatives in the same product class. This distinction matters. A buyer seeking one exact Viaxyik model should not treat either pack as proof of Viaxyik branding, specifications, warranty coverage, or compatibility.
For a typical driver, the decision comes down to vehicle size, diesel use, inflation needs, storage habits, and budget. JOLTEKON offers the higher advertised starting output and broader stated engine coverage. GOOLOO offers a lower price position, a documented 18-month warranty, and a useful 35 L/min airflow figure. Neither product has a proven advantage for every vehicle because the supplied information does not include vehicle-specific starting results or independent measurements.
Quick Comparison: JOLTEKON and GOOLOO
| Feature | JOLTEKON Car Battery Jump Starter with Air | GOOLOO A3 12V 3000A Portable Jump Starter with Air |
|---|---|---|
| System voltage | 12V | 12V |
| Advertised peak current | 4,500A | 3,000A |
| Gas engine coverage | Up to 9L | Up to 9.0L |
| Diesel engine coverage | Up to 8L | Up to 6.5L |
| Maximum compressor pressure | 150 PSI | 150 PSI |
| Inflation controls | Five modes, memory, automatic shutoff, PSI, BAR, KPA | Five modes, automatic shutoff, PSI, BAR, KPA |
| Vehicle temperature range | -4°F to 140°F | -4°F to 140°F |
| Charge maintenance | Recharge every 2 to 3 months during long storage | Recharge at least every 3 months during long storage |
| Warranty | 18 months |
Both packs use 150 PSI as their maximum pressure rating, but maximum pressure is not the same as inflation speed. GOOLOO lists 35 L/min airflow and claims that its compressor can raise Tesla Model 3 and Model Y tire pressure from 30 PSI to 36 PSI in one minute. That claim comes from the product listing, not an independent measurement. JOLTEKON gives a stated example of reaching 25 PSI in a few minutes, but does not pair that claim with an airflow figure.
JOLTEKON Car Battery Jump Starter with Air
Best for larger engines and broader roadside coverage
JOLTEKON is the stronger pick for drivers who want more stated starting headroom and support for larger diesel engines. Its listing rates the pack for engines up to 9L gasoline and 8L diesel. That diesel figure exceeds GOOLOO’s 6.5L rating, making JOLTEKON the more suitable choice for some larger diesel trucks, boats, and equipment.
The 4,500A rating is paired with a force start function for low-voltage or fully drained batteries. The manufacturer says the pack can operate from -4°F to 140°F and can support multiple starts per charge. Those are manufacturer claims, not a guarantee that every vehicle will start. Battery condition, cable connection, engine oil viscosity, ambient temperature, and vehicle design can all affect a jump start.
Its compressor adds five inflation modes, automatic shutoff, a stored pressure setting, three pressure units, four nozzles, and a detachable extended hose. That combination suits a driver who carries one emergency device for car tires, bicycle tires, sports balls, and other inflatables. Automatic shutoff can reduce the risk of continued inflation after reaching a selected pressure, but the driver still needs to select the correct pressure and check the tire with a trusted gauge.
The pack also includes a 500-lumen light with flashlight, SOS, white strobe, and red strobe modes. The red strobe can serve as a warning signal during a roadside stop. USB-C device charging adds phone and tablet support, while the 3.3-inch display shows remaining pack power and operating information.
Ten listed safety protections, a V0-rated fireproof battery description, and a shell described as resistant to rain, dust, and drops add useful protection features. These descriptions should not be read as permission to leave the pack in a hot vehicle for long periods. The listing specifically warns against prolonged high-temperature storage.
JOLTEKON has tradeoffs. Its supplied price sits at the premium end of these two choices, and its storage guidance requires a recharge every two to three months. That maintenance task matters because a jump pack that sits neglected may not be ready during an emergency. The listing also advises keeping battery power above 50 percent before starting and beginning the vehicle within 30 seconds after connecting the smart clips.
Best for: Drivers with larger gasoline or diesel engines, frequent road trips, boats, motorcycles, lawn equipment, or a strong preference for extra stated starting output.
Skip it if: You want the lower-cost option, need a documented warranty in this comparison, or will not remember regular recharge checks during storage.
GOOLOO A3 12V 3000A Portable Jump Starter with Air
Best value for common 12V vehicles
GOOLOO A3 targets drivers who want jump-start capability and a tire inflator without moving into the higher price position. Its 3,000A rating supports gasoline engines up to 9.0L and diesel engines up to 6.5L, according to the listing. That covers many everyday cars, SUVs, pickups, motorcycles, and some larger gasoline vehicles, while leaving less stated diesel headroom than JOLTEKON.
A BOOST button provides a force-start mode for extremely low battery voltage. The smart jumper cable adds protection functions, including reverse connection, short circuit, overcurrent, overheating, and overcharge protection. These controls can help reduce mistakes during connection, but they do not replace correct terminal identification or the vehicle manual.
The compressor lists 150 PSI maximum pressure and 35 L/min airflow. Five modes cover SUV, car, bike, ball, and custom inflation. Five nozzles support more than tire use, and the display shows pressure during operation. Automatic shutoff can stop inflation at the selected target. A full charge is claimed to support up to 45 minutes of wireless continuous inflation, with listing examples of eight car tires, 35 motorcycle tires, 50 bicycle tires, or 135 balls. Actual use depends on starting pressure, target pressure, tire size, temperature, and battery condition.
GOOLOO also functions as a USB device charger, flashlight, bike pump, ball pump, and digital pressure gauge. The package includes a carrying bag, smart jumper cable, USB-A to USB-C cable, pump tube, five air nozzles, and user manual. Those included parts reduce the need to gather separate adapters for common inflatables.
The A3 has an 18-month warranty, which gives it a clearer ownership benefit than the other option in this article. It still needs charging before first use and at least once every three months during long storage. Charging is rated for 14°F to 113°F, while use and storage are rated for -4°F to 140°F. The charging limit matters during winter storage because a cold garage may fall below the stated charging range.
Its main limitation is the lower diesel coverage. A 6.5L diesel truck may fit the stated range, while a larger diesel engine does not. The 3,000A label also should not be treated as a direct promise of easier starting in every cold-weather or heavily discharged situation.
Best for: Owners of common 12V cars, SUVs, gasoline pickups, motorcycles, and drivers who value lower purchase cost plus an 18-month warranty.
Skip it if: Your diesel engine exceeds 6.5L, or your priority is the highest stated starting output and broader listed diesel coverage.
How to Choose Between These Jump Starters
Match the pack to engine size
Start with the vehicle manual and engine size, then compare the manufacturer’s stated limits. Both products list support for gasoline engines up to roughly 9L. JOLTEKON lists diesel support up to 8L, while GOOLOO lists 6.5L. A vehicle outside those ranges should not be treated as a safe match because peak current labels alone do not establish compatibility.
Diesel engines often place higher demands on starting systems, especially in cold weather. Glow plugs, thick oil, battery age, and low temperatures can affect the result. The pack should be fully charged, the clamps should reach clean battery terminals, and the connection procedure should follow the current manual.
Decide whether the compressor matters
A built-in compressor adds value for slow leaks and seasonal pressure changes. It does not repair a puncture, replace a tire, or make it safe to drive on a damaged sidewall. Use the vehicle door-jamb pressure label rather than the maximum pressure printed on the device. The device’s 150 PSI ceiling describes compressor capability, not the correct pressure for a vehicle tire.
GOOLOO gives buyers an airflow figure and several inflation examples. JOLTEKON provides a pressure example, selectable units, memory, and an extended hose. Choose GOOLOO when the listed airflow and included five-nozzle kit matter most. Choose JOLTEKON when the hose, four-nozzle setup, and broader engine coverage fit your use better.
Plan for storage
Both lithium battery packs need regular charging. Put a calendar reminder in the glovebox or phone for every two to three months. Keep the unit away from prolonged heat, moisture, and direct sunlight. A trunk exposed to summer heat is a poor long-term storage location, even though both products list a 140°F upper operating or storage limit.
Do not charge GOOLOO below its stated 14°F charging minimum. JOLTEKON also warns against prolonged high-temperature storage. Let a very cold pack reach an appropriate indoor temperature before charging, while following its current manual.
Consider roadside visibility and phone power
Both products include lighting and USB charging. JOLTEKON lists flashlight, SOS, white strobe, and red strobe modes, plus a 500-lumen light. GOOLOO lists an LED flashlight and USB device charging. These features help during a night stop, but drivers should still pull as far from traffic as conditions allow and use vehicle hazard lights when available.
Who Should Not Buy Either Pack
Neither choice fits a driver who needs a permanent battery charger, a repair for a failed alternator, or a guaranteed solution for a battery that will not hold charge. A jump starter supplies temporary starting power. It does not diagnose the charging system or restore a worn battery.
Skip both if your vehicle falls outside the listed 12V system and engine ranges, if you need a unit with a specific connector not included here, or if you cannot maintain the battery pack during storage. Drivers with larger diesel engines should seek a jump starter with a documented rating that covers their engine. Drivers needing workshop charging should look for a mains-powered battery charger or service-grade booster with the required voltage and current settings.
Final Verdict on This Viaxyik Jump Starter Review
JOLTEKON Car Battery Jump Starter with Air is the better match for most buyers who prioritize higher stated starting output, up to 8L diesel coverage, and a fuller emergency-light setup. Its 150 PSI compressor and USB-C charging add daily utility, but the higher price position and regular charging requirement deserve attention.
GOOLOO A3 12V 3000A Portable Jump Starter with Air is the sensible value pick for common 12V vehicles. Its 6.5L diesel ceiling rules out some larger diesel applications, yet its 35 L/min airflow claim, five inflation modes, included accessories, and 18-month warranty make it a practical lower-cost alternative.
Choose by vehicle fit first, compressor use second, and price third. A jump pack that matches the engine and stays charged has more roadside value than a larger-looking current number that does not fit the vehicle.
For cold-weather ownership, pair this decision with the best jump starter for winter emergencies guide and the jump starter and tire inflator guide for winter driving. Tire pressure planning also benefits from the portable tire inflator guide for winter emergencies.
