Everstart 750 Amp Jump Starter

Let me tell you a story. Last winter, I was headed to my sister’s place for our annual holiday gathering, gifts piled high in my backseat, when my car decided it had other plans. There I was, stranded in a grocery store parking lot with a dead battery, watching snowflakes accumulate on my windshield while my phone battery dwindled to single digits. That moment—that feeling of utter helplessness—changed how I approach vehicle preparedness forever.

After that nightmare scenario (which ended with an expensive tow and arriving three hours late to dinner), I promised myself I’d never be caught unprepared again. That’s when the Everstart 750 Amp Jump Starter entered my life and, honestly, it’s been one of the smartest investments I’ve made for my vehicle. No driver should ever be stranded with a dead battery when a simple, affordable solution exists.

I’ve since become something of an evangelist for this device, helping friends, family, and even strangers in parking lots get back on the road. After months of using it and researching its capabilities, I’m sharing everything I’ve learned about this powerful little lifesaver.

Understanding the Everstart 750 Amp Jump Starter: Your Portable Power Station

The Everstart 750 Amp Jump Starter isn’t just another gadget to toss in your trunk—it’s essentially a portable power station designed with one primary mission: to get your vehicle running when your battery fails you. At its core, it’s a compact battery pack capable of delivering a powerful 750 amp jump start to your vehicle’s dead battery.

But here’s where things get interesting—it’s so much more than just a jump starter. Think of it as a multi-functional emergency tool that happens to excel at jump-starting vehicles. The device packs serious power into a surprisingly portable package, making it suitable for a wide range of vehicles and scenarios.

When I first unboxed mine, I was struck by how complete the package felt. The unit itself is sturdy, with thick jumper cables permanently attached (no fumbling with separate components when you’re already stressed about your dead battery). The clamps are robust and color-coded—red for positive, black for negative—with solid teeth that grip battery terminals securely.

What makes this unit particularly special is its versatility. Beyond the primary function of jump-starting, many models come equipped with additional features like USB ports for charging mobile devices, built-in LED work lights for nighttime emergencies, and even an air compressor on some versions to handle flat tires.

Who Needs the Everstart 750 Amp Jump Starter?

The short answer? Virtually every driver. I used to think jump starters were just for older vehicles or extreme weather conditions, but experience has taught me otherwise. Modern vehicles with all their electronics can drain batteries surprisingly quickly, especially if you accidentally leave something powered on.

The Everstart 750 Amp Jump Starter is particularly valuable for:

• Commuters who can’t afford to be late for work because of a dead battery
• Parents who need reliable transportation for their children
• Anyone who drives in rural areas where roadside assistance may take hours
• People living in regions with extreme temperatures (both hot and cold weather are tough on batteries)
• Drivers of older vehicles where battery issues are more common
• Anyone who wants peace of mind while traveling
• Families with multiple vehicles to maintain

I fall into several of these categories, which is why I consider my Everstart 750 Amp Jump Starter an essential part of my vehicle emergency kit, right alongside my first aid supplies and roadside reflectors.

How Powerful Is the Everstart 750 Amp Jump Starter?

The “750 Amp” in the name tells you about the peak amperage the unit can deliver when jump-starting a vehicle. To put this in perspective, most passenger cars require between 400-600 amps to start, while larger vehicles like trucks or SUVs might need closer to 700 amps or more.

With 750 amps of peak power, the Everstart can handle most consumer vehicles without breaking a sweat. In my experience, it’s successfully jump-started:

• My 4-cylinder sedan (multiple times)
• My neighbor’s V6 SUV
• My brother’s pickup truck
• A friend’s diesel crossover

The effective range covers most 4-cylinder and 6-cylinder engines, and even some smaller 8-cylinder engines, depending on conditions. Where it really impressed me was starting my neighbor’s SUV in sub-zero temperatures—a scenario that tests even the strongest batteries.

However, it’s worth noting that for larger diesel engines or heavy-duty trucks, you might want to consider the more powerful Everstart 1200 Amp model, which provides additional starting power for those more demanding applications.

Using the Everstart 750 Amp Jump Starter: A Step-by-Step Guide

One of the things I appreciate most about this device is its simplicity. When you’re stressed about a dead battery, the last thing you need is a complicated procedure. Here’s my tried-and-true process for using the Everstart 750 Amp Jump Starter:

1. Preparation: Ensure the jump starter is adequately charged (check the built-in battery indicator). Position your vehicle in “Park” or “Neutral” with the parking brake engaged and all accessories turned off.
2. Connection: Open your hood and locate the battery. Connect the RED clamp to the positive (+) terminal of your car battery and the BLACK clamp to the negative (-) terminal or a clean, unpainted metal surface on the engine block away from the battery.
3. Starting: Wait approximately 30 seconds to allow some charge to transfer to your dead battery. Then, attempt to start your vehicle normally. Most vehicles will start immediately, but if not, wait another minute before trying again.
4. Disconnection: Once your vehicle is running, disconnect the BLACK clamp first, followed by the RED clamp. This order is important for safety.
5. Recharging: After use, recharge your jump starter at the earliest opportunity to ensure it’s ready for the next emergency.

I’ve found that following these steps precisely helps avoid any potential issues and ensures a successful jump start every time. The first time I used it, I was amazed at how quickly and efficiently it worked—my car started on the first try after sitting dead for nearly two days.

Beyond Jump Starting: Additional Features and Functions

What truly elevates the Everstart 750 Amp Jump Starter from a single-purpose tool to an essential piece of emergency equipment are its additional features. Let me walk you through the extras that have made this device indispensable in my emergency kit:

USB Charging Capability

Most models include USB ports (typically 2.1A) that can charge smartphones, tablets, and other small electronics. During a power outage last summer, this feature alone proved invaluable—I was able to keep my phone charged for emergency calls and updates.

Built-in LED Work Light

The integrated bright LED light serves multiple functions:

• Illuminating your engine bay when jump-starting at night
• Providing emergency lighting during roadside stops
• Some models offer different light modes, including a flashing SOS pattern for emergencies

I’ve used this feature more times than I can count, not just for jump-starting but also for changing tires in dim lighting and even looking for dropped items under car seats.

Air Compressor (On Select Models)

Some versions of the Everstart 750 Amp Jump Starter include a built-in air compressor with a pressure gauge. This feature allows you to:

• Inflate tires to the proper pressure
• Fill sports equipment, bike tires, or inflatable boats
• Top off tires that show low pressure warnings

The convenience of having both a jump starter and air compressor in one unit cannot be overstated—it has saved me from having to find a gas station air pump on multiple occasions.

Digital Display

Higher-end models feature a digital display that shows:

• Remaining battery life in the jump starter
• Voltage reading of your car’s battery (helpful for diagnosing issues)
• Air pressure readings when using the compressor function

This information helps you make informed decisions about whether your car battery is simply dead or facing more serious issues that require professional attention.

Compatibility: What Vehicles Can the Everstart 750 Amp Jump Starter Handle?

One of the most common questions I hear is about vehicle compatibility. Based on my experience and research, the Everstart 750 Amp Jump Starter works with:

Vehicle Types:

• Standard passenger cars (excellent performance)
• SUVs and crossovers (very good performance)
• Light trucks and vans (good performance)
• Small to medium diesel engines (adequate in most conditions)
• Motorcycles (more than enough power)
• Boats with standard starting batteries
• ATVs and recreational vehicles
• Lawn tractors and small equipment

Engine Sizes:

• 4-cylinder engines (excellent performance in all conditions)
• 6-cylinder engines (very good performance)
• Small to medium 8-cylinder engines (good performance in moderate conditions)

What It’s NOT Recommended For:

• Large diesel trucks (Class 3 and above)
• Heavy equipment or commercial machinery
• Extremely large displacement engines (over 6.0L in cold conditions)

I’ve personally used mine on a 2.4L 4-cylinder, a 3.5L V6, and even a friend’s 4.6L V8 with success. The key factor isn’t always engine size but rather the condition of the existing battery and the ambient temperature.

Battery Life and Charging: Keeping Your Jump Starter Ready

The internal battery of the Everstart 750 Amp Jump Starter is typically a sealed lead-acid battery, though newer models may use lithium technology. Here’s what I’ve learned about maintaining its charge:

How Long Does the Charge Last?

When fully charged, the jump starter can hold its charge for approximately:

• 3-6 months with minimal self-discharge when stored at room temperature
• 2-3 months in hotter environments
• 1-2 months in very cold environments

I’ve made it a habit to check and recharge mine every 2-3 months, regardless of use, to ensure it’s always ready.

Charging Process

Charging the unit is straightforward:

1. Plug the included AC adapter into a standard household outlet
2. Connect it to the charging port on the jump starter
3. Allow it to charge until the indicator shows a full charge

A complete charging cycle typically takes:

• 24-36 hours from completely dead to fully charged
• 12-18 hours from half charge to full

Many users (myself included) make the mistake of not allowing enough charging time initially. For best results, I give mine a full 24-hour charge after purchase and any time it’s been completely depleted.

Charging Indicators

Most models have LED indicators showing charging status:

• Red light: Charging in progress
• Green light: Fully charged and ready for use

For optimal performance and longevity, I recommend keeping your jump starter at least 50% charged at all times and fully recharging it after each use.

Durability and Weather Resistance: Will It Work When You Need It Most?

Emergency equipment is only valuable if it works when needed, often in challenging conditions. Here’s my assessment of the Everstart 750 Amp Jump Starter’s durability:

Cold Weather Performance

This is where I’ve been most impressed. During a particularly harsh winter with temperatures dropping to -15°F, my Everstart still managed to start my car when my regular battery couldn’t handle the cold. While extreme cold does reduce its efficiency somewhat, it remains functional in temperatures that would render many other devices useless.

For maximum cold-weather effectiveness:

• Store the unit indoors when possible
• Keep it in your home rather than your vehicle overnight during extreme cold
• Allow the unit to warm up slightly before use if it’s been in freezing temperatures

Heat Tolerance

The jump starter handles heat reasonably well, though extended exposure to extreme heat (like leaving it in a car during summer) can shorten battery life over time. I try to keep mine in the trunk rather than the passenger compartment to minimize heat exposure.

Physical Durability

The case is made of durable plastic that has survived several accidental drops in my garage. The cables are thick and well-insulated, with sturdy clamps that haven’t shown significant wear despite multiple uses. The overall construction feels substantial—this isn’t a flimsy device that feels like it might break after a few uses.

Safety Features: Protection for You and Your Vehicle

One aspect that truly sets the Everstart 750 Amp Jump Starter apart from cheaper alternatives is its comprehensive safety features. These protections have given me confidence even when helping others who aren’t familiar with proper jump-starting procedures:

Reverse Polarity Protection

If you accidentally connect the clamps backward (positive to negative or vice versa), the unit will not activate, preventing potential damage to your vehicle’s electrical system or the jump starter itself. An alarm or warning light typically activates to alert you to the incorrect connection.

Short Circuit Protection

Internal circuitry prevents dangerous short circuits that could damage either the jump starter or your vehicle.

Overcharge Protection

The charging system automatically prevents overcharging the internal battery, extending its lifespan and preventing potential safety hazards.

Spark-Resistant Clamps

The connection design minimizes the risk of sparks during connection, an important safety feature when working around vehicle batteries (which can emit flammable hydrogen gas).

Thermal Protection

Internal sensors monitor temperature and can shut down the unit if it begins to overheat during use.

These safety features provide important protection, especially for those who might not be experienced with automotive electrical systems. Even so, I always follow the proper connection sequence and safety guidelines provided in the manual.

Maintenance and Care: Ensuring Longevity

To get the most from your investment, proper maintenance is essential. Here’s my routine for keeping the Everstart 750 Amp Jump Starter in optimal condition:

Regular Charging

As mentioned earlier, I recharge mine every 2-3 months, even if it hasn’t been used. This prevents the internal battery from becoming deeply discharged, which can permanently damage lead-acid batteries.

Proper Storage

I keep mine in a cool, dry place, away from extreme temperatures when not in my vehicle. The carrying case provides good protection, but additional considerations include:

• Storing away from moisture or high humidity
• Keeping it away from direct sunlight when possible
• Ensuring it’s not stored near flammable materials or extreme heat sources

Cable and Clamp Maintenance

Occasionally, I inspect the cables for any signs of wear, cracking, or damage to the insulation. The clamps should be clean and free of corrosion—if I notice any buildup, I clean them with a wire brush and apply a light coating of dielectric grease to the contact points.

Testing Procedures

Every few months, I verify the unit is working properly by:

1. Checking all functions (lights, USB ports, air compressor if equipped)
2. Verifying the battery level indicator is working correctly
3. Ensuring all buttons and switches operate smoothly

Following these simple maintenance steps has kept my unit in excellent condition for over three years now, with no noticeable decline in performance.

Cost Considerations: Is It Worth the Investment?

The Everstart 750 Amp Jump Starter typically retails between $50-$90, depending on the model, features, and where you purchase it. Walmart is the primary retailer, as Everstart is their house brand, though you may find it through other outlets or online marketplaces.

When considering the value proposition, I think about:

Cost Comparison to Alternatives

• A single roadside assistance call can cost $75-$150 without a membership
• Professional jump start services often charge $45-$75 per incident
• Budget jump starters (under $40) typically offer less power and fewer safety features
• Premium jump starters can cost $100-$200+ but may offer additional features or longer warranties

Long-Term Value

My unit has already paid for itself several times over by:

• Eliminating the need for roadside assistance calls
• Saving me from being late to important meetings
• Providing peace of mind during long trips
• Helping friends and family in emergency situations

Additional Value from Multi-Functionality

The integrated features like USB charging, work lights, and (in some models) air compressors add significant value beyond the primary jump-starting function.

For me, the decision to purchase was simple when I considered that a single tow or roadside assistance call would exceed the cost of the device itself. After three years of ownership, I consider it one of the best values in my vehicle emergency kit.

The Everstart 750 Amp vs. 1200 Amp: Which Should You Choose?

Everstart offers multiple models with different amperage ratings, with the 750 Amp and 1200 Amp being the most common. Here’s how they compare based on my research and conversations with other owners:

Everstart 750 Amp Jump Starter

• Best for: Most passenger vehicles, including sedans, small to midsize SUVs, and light trucks
• Advantages: More compact, lighter weight, lower cost, sufficient power for most consumer vehicles
• Limitations: May struggle with larger engines or severely discharged batteries in extreme cold

Everstart 1200 Amp Jump Starter

• Best for: Larger vehicles, diesel engines, heavy-duty trucks, and extreme weather conditions
• Advantages: More starting power, often includes enhanced features, better performance in challenging conditions
• Limitations: Larger size, heavier weight, higher cost, potentially overkill for smaller vehicles

My recommendation is straightforward: the 750 Amp model is sufficient for most drivers and everyday vehicles. Consider the 1200 Amp version if you:

• Drive a large truck, SUV, or diesel vehicle
• Live in an area with extremely cold winters
• Frequently help others with jump starts
• Want the extra peace of mind from additional power

I chose the 750 Amp model for my needs, and it has proven more than adequate for my vehicles and those of friends and family members.

Warranty and Customer Support: What to Expect

The Everstart 750 Amp Jump Starter typically comes with a 1-year limited warranty covering manufacturing defects and material issues. Based on my experience and research into other users’ experiences:

Warranty Coverage

The warranty generally covers:

• Internal battery failures not caused by misuse
• Electronic component failures
• Manufacturing defects in workmanship

It typically doesn’t cover:

• Normal battery degradation over time
• Damage from improper use or storage
• Physical damage from drops or impacts
• Water damage

Customer Support Experience

When I had a question about charging procedures, I found Everstart’s customer support to be:

• Reasonably responsive (1-2 business days for email responses)
• Knowledgeable about their products
• Willing to assist with troubleshooting

For warranty claims, you’ll typically need:

• Proof of purchase (keep your receipt!)
• The original packaging if possible
• A detailed description of the issue

Most warranty claims are processed through the retailer where the unit was purchased, which streamlines the process if you bought it from a major retailer like Walmart.

Troubleshooting Common Issues: When Things Don’t Go as Planned

Even the best equipment occasionally has issues. Here are solutions to common problems I’ve encountered or researched:

Jump Starter Won’t Turn On

• Ensure it’s properly charged (connect to power for at least 12 hours)
• Check if the master power switch (if equipped) is in the ON position
• Press and hold the power button for 3-5 seconds on some models
• If it still won’t power on after a full charge, it may require warranty service

Jump Starter Won’t Start Vehicle

• Verify proper connection (red to positive, black to negative or ground)
• Ensure clamps have good contact with battery terminals
• Wait 30-60 seconds after connection before attempting to start
• For very dead batteries, allow the jump starter to connect for 2-3 minutes before trying to start
• Check that the jump starter has sufficient charge
• Make sure your vehicle’s issue is actually the battery (and not starter, alternator, or fuel system)

USB Charging Not Working

• Try a different USB cable
• Check that the power button for USB functions is activated
• Ensure the jump starter itself has adequate charge
• Verify the device you’re trying to charge is compatible with the USB output

Air Compressor Issues (If Equipped)

• Make sure the jump starter has sufficient charge
• Check that the air hose is properly connected to the tire valve
• Verify the compressor switch is fully engaged
• Allow the compressor to cool after 10-15 minutes of continuous use

If problems persist after troubleshooting, contact customer support or the retailer where you purchased the unit.

Where to Buy the Everstart 750 Amp Jump Starter

As Everstart is Walmart’s house brand, their stores are the primary retail source. Based on my shopping experience:

Walmart Stores

• Usually found in the automotive department
• Often displayed near batteries and other maintenance items
• Seasonal displays may feature them during winter months
• Price typically ranges from $50-$70 in-store

Walmart.com

• Offers the same models as in-store, sometimes with online-only variants
• May have special bundle deals not available in physical locations
• Customer reviews can help inform your specific model choice
• Often eligible for pickup or delivery options

Third-Party Retailers

• Occasionally available through online marketplaces
• May be found at some auto parts stores that carry multiple brands
• Often priced slightly higher than Walmart’s direct offering
• Warranty support may vary when purchased through third parties

I purchased mine directly from Walmart during a winter sale, which offered particularly good value. I recommend watching for seasonal promotions, especially in late fall as winter approaches, when these units are often featured in sales.

My Personal Experience: Real-World Performance

After three years of ownership, here’s my honest assessment of how the Everstart 750 Amp Jump Starter has performed in real-world situations:

Success Stories

• Jump-started my completely dead car battery after leaving interior lights on overnight
• Helped a stranded motorist in a grocery store parking lot during a rainstorm
• Rescued my daughter when her car wouldn’t start at college before a final exam
• Kept phones charged during a 6-hour power outage
• Used the work light countless times for various car maintenance tasks
• Inflated a dangerously low tire on a remote road (model with air compressor)

Limitations I’ve Discovered

• Performance does decrease somewhat in extreme cold (below 0°F)
• The lead-acid battery requires more maintenance than newer lithium models
• The air compressor (on equipped models) works well for topping off tires but can be slow for completely flat tires
• The included carrying case could be more durable

Overall Reliability

In more than a dozen emergency uses, it has never failed to start a compatible vehicle when properly connected and charged. The battery has maintained its capacity well, though I’m diligent about recharging after use and during long storage periods.

Final Thoughts: Is the Everstart 750 Amp Jump Starter Right for You?

After thousands of miles, numerous emergencies, and extensive research, I can confidently say that the Everstart 750 Amp Jump Starter deserves a place in most drivers’ emergency kits. Here’s my final assessment:

Perfect For:

• Everyday drivers who want peace of mind
• People who park for extended periods (airport parking, infrequent drivers)
• Those who live in areas with temperature extremes
• Anyone who has experienced the frustration of a dead battery
• Families with multiple vehicles to maintain
• Parents of teenage or college-age drivers

Consider Alternatives If:

• You drive primarily heavy-duty vehicles or large diesel engines (consider the 1200 Amp model)
• You require advanced features like lithium battery technology
• You need more sophisticated diagnostic capabilities
• You’re looking for a professional-grade tool for daily mechanical work

The bottom line: for its price point, versatility, and reliability, the Everstart 750 Amp Jump Starter offers exceptional value that has repeatedly proven itself in real-world emergencies.

When I think back to that snowy night when I was stranded with a dead battery, I’m grateful that I never have to experience that helpless feeling again. For under $100, this device delivers something priceless: security and independence on the road, regardless of what challenges arise.

Whether you’re a commuter, road-tripper, parent, or occasional driver, this powerful little device might just be the most important emergency tool you never knew you needed—until the moment you absolutely do.