Category: Auto & Garage

A portable jump starter is one of the easiest pieces of roadside equipment to justify owning. Instead of finding another vehicle and positioning jumper cables, a charged lithium jump pack can get many dead batteries started in minutes.

The important part is buying enough starting capacity for your engine without paying for far more jump starter than you need.

Quick Picks

• Best Overall: NOCO Boost X GBX45
• Best for Larger Trucks: NOCO Boost X GBX75
• Best Heavy-Duty Choice: NOCO Boost X GBX155
• Best for Most Cars and SUVs: NOCO Boost X GBX45
• Best Multi-Purpose Roadside Option: NOCO Boost Air Series

Best Overall: NOCO Boost X GBX45

The NOCO GBX45 is rated at 1,250 amps and designed for 12-volt lead-acid batteries. NOCO rates it for gasoline engines up to 6.5 liters and diesel engines up to 4.0 liters, which covers many everyday cars, crossovers, SUVs, and light trucks.

It supports USB-C Power Delivery for faster recharging and can function as a portable power bank. It offers enough capability for most households without becoming unnecessarily large or expensive.

Best for: Cars, SUVs, light trucks, and drivers wanting one general-purpose emergency jump starter.

Best for Larger Trucks: NOCO Boost X GBX75

The GBX75 steps up significantly in starting power. It is a logical choice when engine size and cold-weather starting demands increase. Truck owners should buy for their actual engine rather than simply choosing the cheapest jump pack that claims to work on a vehicle.

Best for: Larger pickups, SUVs, diesel vehicles within the unit’s rated range, and drivers wanting more starting reserve.

Best Heavy-Duty Choice: NOCO Boost X GBX155

At the upper end of the Boost X family, the GBX155 is designed for much larger engines and more demanding starts. It is more jump starter than a typical commuter needs, but it becomes appropriate for larger trucks, commercial-style equipment, and households with several vehicle types.

Best Multi-Purpose Roadside Option: NOCO Boost Air Series

NOCO’s Boost Air series combines a lithium jump starter with an air compressor. One unit can address two common roadside problems: a weak battery and a low tire. Combining emergency tools reduces the number of separate devices you have to charge, store, and remember.

How to Choose a Jump Starter

Do not buy based only on the largest amp number. Start with engine displacement, gasoline versus diesel, climate, vehicle size, and frequency of use. Diesel engines generally demand more starting power than similarly sized gasoline engines.

A jump starter sitting dead in the trunk is not useful. Check its state of charge periodically and recharge it according to the manufacturer’s recommendations. A good habit is checking it at the beginning of summer and winter.

Our Bottom Line

For most cars, SUVs, and light trucks, the NOCO Boost X GBX45 is our strongest overall choice. Drivers with larger trucks or more demanding engines should move up the Boost X range rather than buying purely on price. For roadside preparedness, carrying both a jump starter and jumper cables is inexpensive insurance.

Related guide: Best Portable Tire Inflators for Cars and Trucks in 2026.

A dash cam is easy to ignore until the moment you wish you had one. Video can help document accidents, road incidents, parking damage, and unexpected events that are difficult to explain after the fact. For many drivers, reliability, image quality, and easy installation matter more than the longest specification list.

Quick Picks

• Best Compact Dash Cam: Garmin Dash Cam Mini 3
• Best for Higher Resolution: Garmin Dash Cam X310
• Best for Connected Features: Garmin Dash Cam Live
• Best for Front-and-Rear Coverage: VIOFO A229 Pro

Best Compact Dash Cam: Garmin Dash Cam Mini 3

Garmin’s Dash Cam Mini 3 is designed to be almost invisible once installed. It records 1080p video with a 140-degree field of view and includes a built-in polarizer to reduce windshield glare. It focuses on doing the core job while staying extremely unobtrusive.

Best for: Drivers who want a small, discreet camera rather than a large screen.

Best for Higher Resolution: Garmin Dash Cam X310

Garmin’s X310 steps up to 4K Ultra HD recording while retaining a relatively compact design and built-in display. Higher-resolution footage can help preserve more detail when reading license plates, road signs, or other objects in a scene.

Best for: Drivers willing to pay more for image quality.

Best for Connected Features: Garmin Dash Cam Live

Garmin’s Dash Cam Live adds LTE connectivity for remote live view, location tracking, theft alerts, and parking notifications, although connected features require a subscription.

Best for: Drivers who value remote monitoring and are comfortable with a subscription.

Best for Front-and-Rear Coverage: VIOFO A229 Pro

For drivers who want evidence from both directions, a dual-channel system makes more sense than a front-only camera. Accidents and parking incidents do not always happen in front of the vehicle; rear coverage significantly increases the amount of useful footage captured.

Best for: Drivers wanting broader evidence coverage than a front-only camera provides.

What to Know Before Buying

A good 1080p or 1440p dash cam can still provide useful evidence. 4K becomes more valuable when detail is especially important, but it also creates larger files. Parking surveillance often requires a hardwire kit, constant-power adapter, or external battery. Dash-cam placement and audio-recording laws vary by jurisdiction, so install the camera where it does not obstruct your view and review local rules.

Our Bottom Line

The Garmin Dash Cam Mini 3 is our best compact everyday recommendation because it performs the basic job without becoming a distraction. The Garmin X310 is the better choice if 4K detail matters. For drivers wanting both front and rear coverage, a dual-camera system such as the VIOFO A229 Pro makes more sense.

Pair it with our portable tire inflator guide for a more complete vehicle-ready kit.

A dead battery can turn a normal morning into a major inconvenience.

The good news is that keeping a vehicle battery healthy is easier than ever. Modern smart chargers can automatically detect charging needs, maintain batteries during storage, and help prevent the kind of deep discharge that shortens battery life.

The right product depends on whether you primarily want to maintain a healthy battery, recharge a depleted one, or have enough power for larger truck and SUV batteries.

Quick Picks

• Best Overall: NOCO GENIUS5
• Best Maintainer: Battery Tender Plus
• Best Heavy-Duty Choice: Schumacher SC1281
• Best for Seasonal Vehicles: Battery Tender Plus
• Best for Multiple Battery Types: NOCO GENIUS5

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Best Overall: NOCO GENIUS5

The NOCO GENIUS5 is a strong all-around choice because it combines charging and maintenance duties in one compact unit.

It supports both 6-volt and 12-volt systems and works with several common battery chemistries, including flooded lead-acid, AGM, gel, maintenance-free, and compatible lithium batteries.

NOCO rates it at 5 amps, which gives it considerably more charging ability than a basic trickle maintainer while still keeping it appropriate for everyday home garages.

Why we like it

It covers a wide range of vehicles and battery types without becoming overly complicated.

Best for

Drivers who want one charger that can handle normal automotive charging, battery maintenance, and several different battery types.

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Best Maintainer: Battery Tender Plus

The Battery Tender Plus remains one of the most recognizable names in long-term battery maintenance.

The current 12V model supplies 1.25 amps and is designed to switch into maintenance mode after charging rather than continuously pushing full charging current into the battery. Battery Tender lists compatibility with standard flooded lead-acid, AGM, and gel batteries.

Why we like it

It is particularly well suited for vehicles that sit. That includes weekend cars, motorcycles, lawn equipment, seasonal vehicles, and vehicles stored for long periods.

Best for

Battery maintenance rather than quickly recharging a heavily discharged battery.

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Best Heavy-Duty Choice: Schumacher SC1281

The Schumacher SC1281 makes more sense for buyers who need substantially more capability than a small maintainer.

It combines automatic charging with higher-current boost and engine-start functions. Schumacher lists support for standard, AGM, gel, and deep-cycle batteries, along with battery and alternator testing.

Why we like it

It is much closer to a serious garage charger than a simple maintenance device.

Best for

SUVs, trucks, larger batteries, and garages where one unit may need to handle several different situations.

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How to Choose a Battery Charger or Maintainer

Charger vs. maintainer

A battery charger is intended to replenish a battery that has lost a meaningful amount of charge. A battery maintainer is primarily intended to keep a healthy battery topped off while the vehicle is sitting. Many modern smart chargers do both.

Battery chemistry

Make sure the charger supports the chemistry in your vehicle. AGM batteries are increasingly common, and lithium batteries require equipment specifically designed to charge them.

Charging power

A low-amperage maintainer is fine for long-term storage. A higher-amperage smart charger makes more sense if you regularly need to recharge automotive batteries. Truck and SUV owners may appreciate a more capable charger simply because larger batteries can take longer to recover.

A good smart charger should reduce or stop active charging when the battery is full and enter an appropriate maintenance stage.

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Our Bottom Line

For most households, the NOCO GENIUS5 offers the best overall combination of charging capability and flexibility.

If your main goal is keeping a stored vehicle healthy, the Battery Tender Plus is the simpler choice. If you want something more substantial for trucks, SUVs, deeply discharged batteries, and garage work, the Schumacher SC1281 makes more sense.

For another useful vehicle-ready tool, see our guide to portable tire inflators for cars and trucks.

A portable tire inflator is one of those tools most people do not think about until they really need one.

A slow leak, a seasonal temperature drop, or a low-pressure warning light can quickly turn a normal day into an inconvenience. A good inflator lets you handle the problem at home instead of hunting for a gas-station air pump that may or may not work.

For most people, the best portable tire inflator is the one that is easy to store, simple to use, and powerful enough for the kinds of vehicles they actually drive.

Quick Picks

Best Overall: DeWalt 20V MAX Inflator
Best Value: AstroAI Portable Air Compressor
Best for Battery Tool Owners: Milwaukee M18 Tire Inflator
Best for Compact Storage: Fanttik Portable Inflator
Best for Trucks and Larger Tires: VIAIR Portable Compressor

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Best Overall: DeWalt 20V MAX Inflator

DeWalt’s inflator is one of the easiest overall recommendations because it is versatile, well-known, and practical for a wide range of users.

It works well for topping off passenger-car tires, SUV tires, bicycle tires, sports equipment, and other everyday inflation tasks. If you already own DeWalt batteries, it becomes an even easier buy.

Why we like it

It strikes a good balance between portability and usefulness. It feels more substantial than the smallest inflators, but it is still easy to store in a garage, truck, or utility shelf.

Best for

Drivers who want one dependable all-around inflator that can handle routine tire maintenance without much fuss.

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Best Value: AstroAI Portable Air Compressor

If your main goal is simply keeping a low-cost inflator in the car for routine tire top-offs, AstroAI-style portable compressors remain a practical option.

These smaller inflators are usually affordable, compact, and simple enough for occasional use.

Why we like it

Not everyone needs a premium cordless tool-platform inflator. If you just want something inexpensive that can live in the trunk and help in a pinch, this is the kind of inflator that makes sense.

Best for

Budget-minded drivers who want a basic backup inflator for normal passenger vehicles.

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Best for Battery Tool Owners: Milwaukee M18 Tire Inflator

If you already have Milwaukee M18 batteries in your garage, Milwaukee’s cordless inflator is one of the strongest ecosystem-based choices.

That matters more than many people think. If you can buy the bare tool and use batteries you already own, the total value improves quickly.

Why we like it

It is convenient, cordless, and especially appealing for people already invested in Milwaukee tools.

Best for

Homeowners, DIYers, and truck owners already using the M18 platform.

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Best for Compact Storage: Fanttik Portable Inflator

Some drivers care less about workshop-level performance and more about convenience.

That is where compact inflators like Fanttik stand out. They are easy to toss into a glove box, center console, cargo organizer, or travel bag without taking up much room.

Why we like it

Small size matters. A tool that is easy to carry and easy to keep nearby is more likely to be used.

Best for

People who want an inflator that is especially travel-friendly and easy to stash in the vehicle.

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Best for Trucks and Larger Tires: VIAIR Portable Compressor

If you drive a truck, larger SUV, trailer setup, or frequently deal with higher-volume tires, stepping up to a more serious compressor can be worth it.

That is where VIAIR-style portable compressors earn their reputation.

Why we like it

They are better suited for heavier-duty work than many compact consumer inflators. They are not as convenient as the smallest units, but they are often the better choice when vehicle size goes up.

Best for

Truck owners, off-road users, trailer owners, and anyone who needs more than occasional light-duty inflation.

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What to Look for in a Portable Tire Inflator

1. Power source

Some inflators plug into a 12V outlet in the vehicle. Others run on cordless tool batteries. A few offer multiple power options.

If you already use a battery platform like DeWalt or Milwaukee, buying within that ecosystem often makes the most sense.

2. Vehicle size

A compact inflator may be perfectly fine for a small sedan.

It may not be the best choice if you routinely inflate larger truck or SUV tires.

3. Speed vs convenience

The smallest inflators are often the easiest to store, but not always the fastest. Larger inflators take up more space but may save time and frustration.

4. Ease of use

Look for clear controls, readable pressure displays, automatic shutoff, and a hose setup that is not awkward to attach.

5. Intended use

Ask yourself whether you want a tool for:

• emergency backup,
• routine monthly tire maintenance,
• truck and trailer use,
• or general household inflation.

The right answer changes the best choice.

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Our Bottom Line

For most drivers, the DeWalt 20V MAX Inflator is the best overall choice because it combines convenience, everyday practicality, and broad appeal.

If your main goal is keeping a lower-cost backup in the car, the AstroAI type of inflator is a very reasonable value.

If you already own Milwaukee batteries, staying in the M18 ecosystem is often the smarter move than starting over.

And if you have larger tires or heavier-duty needs, a VIAIR portable compressor is worth the extra size and cost.

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Frequently Asked Questions

Is a portable tire inflator worth keeping in the car?

Yes. Even if you only use it a few times a year, it can save time and help you avoid driving on underinflated tires.

Are cordless tire inflators better than 12V inflators?

Not always. Cordless inflators are more convenient, but 12V inflators can still be effective and often cost less.

Can a portable inflator fill truck tires?

Some can, especially heavier-duty models. Smaller compact inflators may work, but they tend to be slower and less ideal for larger tires.

Should I buy a cheap inflator or a premium one?

If it is just a backup for occasional use, a lower-cost model can be fine. If you plan to use it regularly, a better-built inflator is usually worth it.