2.2FT 8AWG flexible silicone cable adapter with alligator clips
3.3Editor score
Heat resistant silicone wire jacket
Sturdy alligator clamps included
Wide Ryobi battery compatibility
In this guide
Finding a reliable power source for emergency starts is crucial for vehicle owners. A jumper cable adapter for Ryobi batteries lets you use your existing tool battery to jump start cars and light vehicles when stranded.
We evaluated ten real products based on wire gauge, compatibility, safety features, and user feedback. Our list covers various lengths and materials to help you find the right adapter for your specific Ryobi battery model and vehicle type.
Each pick highlights key specs and pros so you can decide quickly. Please note that availability and pricing may change over time, so check current listings before making your final purchase decision for your next road trip.
Top 3 Picks for Best Jumper Cable Adapter for Ryobi Battery
Jumper Cables Adapter Compatible with Ryobi 18V Battery, 8AWG 2FT
4.1Editor score
Upgraded seamless compatibility design
Heavy duty 8 gauge wire
Clear safety instructions included
8AWG 2FT Automotive Jumper Cable Adapter for Ryobi 18V Battery
4.2Editor score
Anti slip jagged teeth clamps
Optimized for light vehicles
Clear four step operation guide
Top 10 Best Jumper Cable Adapter for Ryobi Battery in 2026 Compared
The following table provides a side by side comparison of all ten products to help you quickly identify the best option based on length, wire gauge, and specific features.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Jumper Cables Adapter Compatible with Ryobi 18V Battery, 8AWG 2FT
Wire Gauge: 8AWG
Length: 2FT
Material: Copper Core
Compatibility: Ryobi 18V
4.1Editor score
Editor's Choice
2.2FT 8AWG flexible silicone cable adapter with alligator clips
Wire Gauge: 8AWG
Length: 2.2FT
Material: Silicone Jacket
Compatibility: Ryobi 18V
3.3Editor score
Best Premium
Pxm&MM Jumper Cable Adapter Compatible with ryobi Batteries
Wire Gauge: 8AWG
Length: 1.3FT
Material: Tinned Copper
Compatibility: Ryobi 18V
4.1Editor score
Jumper Cables Adapter Compatible with Ryobi 18V Battery, 12AWG 5.9FT
Wire Gauge: 12AWG
Length: 5.9FT
Material: PVC Insulated
Compatibility: Ryobi 18V
3.7Editor score
18V Jumper Cables Adapter for Ryobi 2FT 8AWG Automotive Booster Cable
Wire Gauge: 8AWG
Length: 2FT
Material: Pure Copper Core
Compatibility: Ryobi 18V
3.4Editor score
Jumper Cables Adapter Compatible with Ryobi 18V Battery, 8AWG 3.3FT
Wire Gauge: 8AWG
Length: 3.3FT
Material: Copper Core
Compatibility: Ryobi 18V
4.1Editor score
8AWG 2FT Automotive Jumper Cable Adapter for Ryobi 18V Battery Jump Starter
Wire Gauge: 8AWG
Length: 2FT
Material: PVC Coated
Compatibility: Ryobi 18V
4.2Editor score
Jumper Cables for Car with Adapter Compatible with Ryobi 18V ONE+ Batteries
Wire Gauge: 8AWG
Length: 2FT
Material: Silicone Wire
Compatibility: Ryobi 18V
3.4Editor score
Kzreect 8AWG 5.9FT Jumper Cables Adapter Compatible with Ryobi 18V Battery
Wire Gauge: 8AWG
Length: 5.9FT
Material: Tinned Copper
Compatibility: Ryobi 18V
4.1Editor score
2FT Portable Jumper Starter Cable Adapter Compatible with Ryobi 18V Battery, 12AWG
Wire Gauge: 12AWG
Length: 2FT
Material: Silicone Wire
Compatibility: Ryobi 18V
3.4Editor score
1. Jumper Cables Adapter Compatible with Ryobi 18V Battery, 8AWG 2FT – Best Overall Jumper Cable Adapter for Ryobi Battery
Jumper Cables Adapter Compatible with Ryobi 18V Battery, 8AWG 2FT
Wire Gauge: 8AWG
Length: 2FT
Material: Copper Core
Compatibility: Ryobi 18V
This adapter is designed specifically for Ryobi 18V batteries offering seamless compatibility for emergency starts. It holds a solid rating of 4.1 stars based on user feedback and delivers reliable performance for light to mid size vehicles.
Pros
- Seamless compatibility with Ryobi batteries
- Heavy duty 8 gauge wire for power
- Clear safety instructions included
- Suitable for trucks and SUVs
- Easy to operate steps
Cons
- Battery not included with adapter
- Must disconnect within 30 seconds
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The 8AWG wire ensures strong power transfer from your tool battery to the car battery. Users appreciate the clear instructions that guide them through connecting red clamps to positive terminals and black clamps to negative terminals before inserting the battery.
While it is a direct connection adapter without voltage regulation, it performs well when used correctly. The main trade-off is the requirement to disconnect within 30 seconds after starting to prevent overheating which is standard for this type of adapter.
This adapter is ideal for tool owners who want a portable emergency solution. We recommend it for anyone with Ryobi 18V batteries who needs a compact way to jump start cars or trucks without carrying a full sized jump starter.
Seamless Compatibility Design
The adapter locks securely into Ryobi 18V battery slots ensuring a stable connection during jump starts.
Clear Safety Precautions
Instructions emphasize checking device power and avoiding overloads to protect both the tool battery and vehicle.
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2. 2.2FT 8AWG flexible silicone cable adapter with alligator clips – Best Budget Jumper Cable Adapter for Ryobi Battery
2.2FT 8AWG flexible silicone cable adapter with alligator clips
Wire Gauge: 8AWG
Length: 2.2FT
Material: Silicone Jacket
Compatibility: Ryobi 18V
This budget option uses 8AWG pure copper wire with a flexible silicone jacket rated up to 392 degrees Fahrenheit. It is designed to turn tool batteries into portable power sources for small projects or emergency starts.
Pros
- Heat resistant silicone wire jacket
- Sturdy alligator clamps included
- Wide Ryobi battery compatibility
- Flexible even in cold weather
- Direct connection adapter
Cons
- No voltage regulation or fuse
- Requires careful use to avoid short circuits
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The alligator clamps feature strong jagged teeth and springs for a firm grip on battery terminals. The silicone wire does not stiffen in cold weather making it easy to handle during winter roadside emergencies.
Because it lacks voltage regulation or fuses users must check battery voltage before use. Low voltage batteries can be damaged by this adapter so ensuring the battery is fully charged is critical for safe operation.
This is a great choice for hobbyists or those on a tight budget. We suggest it for users who need a versatile adapter for light power needs and understand the safety precautions required for direct connections.
Heat Resistant Silicone
The silicone jacket prevents overheating and remains flexible in extreme temperatures for reliable conductivity.
Wide Compatibility
Works with many Ryobi 18V models including P102 P103 P104 P105 and others listed in specifications.
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3. 8AWG 2FT Automotive Jumper Cable Adapter for Ryobi 18V Battery – Best Premium Jumper Cable Adapter for Ryobi Battery
8AWG 2FT Automotive Jumper Cable Adapter for Ryobi 18V Battery
Wire Gauge: 8AWG
Length: 2FT
Material: PVC Coated
Compatibility: Ryobi 18V
This premium adapter features upgraded alligator clamps with strong built-in springs and anti slip jagged teeth for maximum grip. It is designed for light duty emergency starting in compact cars motorcycles and lawn equipment.
Pros
- Anti slip jagged teeth clamps
- Optimized for light vehicles
- Clear four step operation guide
- PVC insulated handles
- Direct power output
Cons
- No voltage regulation
- Battery not included
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The PVC insulated handles and cables help support stable conductivity and safer handling during use. Users can follow a clear four-step operation process to connect clamps insert battery and start the vehicle safely.
While it does not have voltage regulation it offers a reliable direct connection for compatible Ryobi 18V batteries. The main consideration is ensuring the battery is fully charged to avoid damage during the jump start process.
We recommend this adapter for users seeking high quality construction and safety features. It is an excellent choice for light vehicle owners who need a durable and easy to use emergency jump starter solution.
Upgraded Clamps
Heavy duty clamps with jagged teeth ensure a secure connection even on older battery terminals.
Clear Operation Steps
Instructions guide users through connecting clamps inserting battery and starting vehicle within 30 seconds.
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4. Jumper Cables Adapter Compatible with Ryobi 18V Battery, 12AWG 5.9FT – Portable Jumper Cable Adapter for Ryobi Battery
Jumper Cables Adapter Compatible with Ryobi 18V Battery, 12AWG 5.9FT
Wire Gauge: 12AWG
Length: 5.9FT
Material: PVC Insulated
Compatibility: Ryobi 18V
This adapter stands out with a 5.9 foot cable length ideal for reaching batteries in tight engine bays. It includes a flannel storage bag for easy carrying and quick access during emergencies.
Pros
- Extra long 5.9 foot cable
- Includes flannel storage bag
- Tinned copper core
- Weather resistant insulation
- Portable design
Cons
- Thinner 12AWG wire
- Shorter length than some models
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The 12AWG tinned copper core ensures good conductivity while the PVC insulation withstands temperatures from negative 4 to 140 degrees Fahrenheit. This makes it suitable for all-weather use in various climates.
While 12AWG is thinner than 8AWG it is still effective for small cars and motorcycles. Users should disconnect cables immediately after starting to prevent overheating and ensure safe operation of the adapter.
We suggest this adapter for those needing extra length and portability. It is a practical choice for motorcycle owners or anyone with limited access to vehicle battery terminals during jump start situations.
Extra Length
The 5.9 foot cable provides flexibility to reach difficult battery terminals in modern vehicles.
Storage Solution
A flannel bag keeps the adapter organized and protects the cables from damage in your tool bag.
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5. 18V Jumper Cables Adapter for Ryobi 2FT 8AWG Automotive Booster Cable – Compact Jumper Cable Adapter for Ryobi Battery
18V Jumper Cables Adapter for Ryobi 2FT 8AWG Automotive Booster Cable
Wire Gauge: 8AWG
Length: 2FT
Material: Pure Copper Core
Compatibility: Ryobi 18V
This adapter features 8AWG pure copper wiring for superior conductivity and fast power transfer. The 2 foot length makes it very compact and easy to store in a car glove box or tool bag.
Pros
- Pure copper core for power
- Compact 2 foot design
- Anti slip alligator clamps
- Simple portable design
- Good for light equipment
Cons
- Short cable length
- Average user rating
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It is equipped with large insulated alligator clips that provide a firm grip on battery terminals for safe and stable connection. This design ensures reliable performance when jump starting cars motorcycles or lawn mowers.
While it is a simple adapter it may have lower user ratings compared to top picks. Users should ensure the battery is fully charged and handle connections carefully to avoid any potential issues during use.
We recommend this for users needing a basic reliable booster cable. It works well for small equipment and light vehicles where extra length is not required for the jump start process.
Pure Copper Core
8AWG pure copper wiring ensures efficient power transfer from your tool battery to the vehicle.
Anti Slip Clamps
Large insulated clips provide secure grip on terminals to prevent accidental disconnection during use.
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6. Jumper Cables Adapter Compatible with Ryobi 18V Battery, 8AWG 3.3FT – Medium Length Jumper Cable Adapter for Ryobi Battery
Jumper Cables Adapter Compatible with Ryobi 18V Battery, 8AWG 3.3FT
Wire Gauge: 8AWG
Length: 3.3FT
Material: Copper Core
Compatibility: Ryobi 18V
This adapter offers a 3.3 foot length which provides a good balance between portability and reach. It holds a strong rating of 4.1 stars and is designed for trucks SUVs and compact cars.
Pros
- 3.3 foot cable length
- Compatible with Ryobi 18V
- Heavy duty construction
- Clear instructions
- High customer rating
Cons
- Battery not included
- Standard safety limits
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The 8AWG gauge booster battery jumper cables ensure strong power delivery for jump starting weak or dead batteries. Users appreciate the clear instructions that emphasize safety steps like disconnecting within 30 seconds.
As a direct connection adapter it requires careful handling to avoid overloading. Checking device power before use is recommended to prevent damage to the Ryobi battery or vehicle systems during the start process.
We suggest this adapter for users needing a medium length cable. It is a reliable choice for those who want solid performance without the bulk of a longer cable system in their vehicle.
Balanced Length
The 3.3 foot cable provides flexibility to reach battery terminals in most vehicle types.
High Rating
Users rate this adapter highly for its reliability and ease of use in emergency situations.
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7. Pxm&MM Jumper Cable Adapter Compatible with ryobi Batteries – Compact Jumper Cable Adapter for Ryobi Battery
Pxm&MM Jumper Cable Adapter Compatible with ryobi Batteries
Wire Gauge: 8AWG
Length: 1.3FT
Material: Tinned Copper
Compatibility: Ryobi 18V
This adapter is the most compact option at just 1.3 feet in length making it easy to store anywhere. It uses 8AWG flexible silicone wire with tinned copper resistant to temperatures up to 200 degrees Celsius.
Pros
- 1.3 foot compact design
- Silicone wire jacket
- Nickel plated metal sheet
- Alligator clamps insulated
- Small and portable
Cons
- Very short length
- No voltage regulation
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The alligator clamps are made of all metal with external insulated protective rubber sleeves for safety. This design ensures a secure connection and reduces risk of accidental contact during emergency jump starts.
While compact it is best for small projects or light vehicles. Users should be aware it is a direct connection adapter without voltage regulation so checking battery condition before use is essential.
We recommend this for users needing maximum portability. It is a great addition to a tool bag where space is limited but reliable power access is still needed for occasional jump starts.
Compact Design
At 1.3 feet this adapter fits easily in small storage spaces without sacrificing power capability.
Insulated Clamps
Protective rubber sleeves on clamps prevent accidental contact and enhance safety during connection.
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8. Jumper Cables for Car with Adapter Compatible with Ryobi 18V ONE+ Batteries – Durable Jumper Cable Adapter for Ryobi Battery
Jumper Cables for Car with Adapter Compatible with Ryobi 18V ONE+ Batteries
Wire Gauge: 8AWG
Length: 2FT
Material: Silicone Wire
Compatibility: Ryobi 18V
This adapter features thick silicone wire with a tinned copper core that resists oxidation rust and corrosion. It supports quick starts for engines up to 5.0L gasoline or 3.0L diesel with proper battery power.
Pros
- Silicone wire heat resistant
- Supports engines up to 5.0L
- Heavy duty alligator clips
- Tinned copper core
- Resists corrosion
Cons
- Average rating
- Battery not included
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The heavy duty alligator clips have dense teeth and thickened springs for strong grip on terminals. Users should turn off ignition before connecting and disconnect immediately after starting to prevent overheating.
While it is durable users should keep ignition time between 1 and 2 seconds for safety. Larger capacity batteries provide stronger currents but high-displacement diesels are not recommended for this adapter type.
We suggest this for users needing a durable cable. It is suitable for standard gasoline and diesel engines when paired with a fully charged Ryobi 18V battery for emergency jump starts.
Durable Build
Silicone wire resists corrosion ensuring long life even in harsh weather conditions.
Engine Support
Supports engines up to 5.0L gasoline or 3.0L diesel for a wide range of vehicles.
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9. Kzreect 8AWG 5.9FT Jumper Cables Adapter Compatible with Ryobi 18V Battery – Long Length Jumper Cable Adapter for Ryobi Battery
Kzreect 8AWG 5.9FT Jumper Cables Adapter Compatible with Ryobi 18V Battery
Wire Gauge: 8AWG
Length: 5.9FT
Material: Tinned Copper
Compatibility: Ryobi 18V
This adapter offers an extra long 5.9 foot cable making it ideal for reaching batteries in larger vehicles. It holds a high rating of 4.1 stars and includes a flannel storage bag for easy carrying.
Pros
- Extra long 5.9 feet
- Includes flannel storage bag
- Weather resistant PVC
- 8AWG tinned copper
- High customer rating
Cons
- Heavy and bulky
- Requires care after start
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The 8AWG tinned copper core ensures excellent conductivity and the PVC insulation withstands temperatures from negative 4 to 140 degrees Fahrenheit. This makes it reliable for use in any weather condition.
Users should disconnect cables immediately after starting to prevent overheating. If the car does not start waiting a few minutes before trying again is recommended to protect both the battery and vehicle.
We recommend this for users needing maximum reach. It is a reliable choice for trucks SUVs or any vehicle where battery terminals are far from the hood opening during jump start attempts.
Extra Length
5.9 feet of cable provides reach flexibility for difficult to access battery locations.
Weather Resistant
PVC insulation protects cables from extreme temperatures ensuring safe use in winter and summer.
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10. 2FT Portable Jumper Starter Cable Adapter Compatible with Ryobi 18V Battery, 12AWG – Compact Jumper Cable Adapter for Ryobi Battery
2FT Portable Jumper Starter Cable Adapter Compatible with Ryobi 18V Battery, 12AWG
Wire Gauge: 12AWG
Length: 2FT
Material: Silicone Wire
Compatibility: Ryobi 18V
This adapter features premium 8AWG flexible silicone wire for low resistance and high conductivity. It is designed to transform your power tool battery into a portable emergency jump starter for cars and SUVs.
Pros
- Compact 2 foot design
- Premium silicone wire
- Copper plated clamps
- Low resistance
- Portable design
Cons
- 12AWG wire is thinner
- Average user rating
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The copper plated alligator clamps with thick insulated coating prevent current leakage during jump starts. Users should ensure the battery is fully charged and handle connections carefully to avoid any short circuits.
While it is a compact option it is best for light vehicles. The 12AWG wire is thinner than 8AWG models but still effective for small cars when the battery has sufficient charge for the start.
We suggest this for users needing portability. It is a good choice for light vehicles where a compact design is preferred over long cables for emergency jump starts during daily commutes.
Premium Silicone
8AWG flexible silicone wire ensures reliable performance even in extreme conditions.
Insulated Clamps
Copper plated clamps with thick insulated coating prevent current leakage during use.
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Buying Guide – How to Choose the Best Jumper Cable Adapter for Ryobi Battery
Choosing the right adapter depends on your vehicle type and cable length needs. Consider wire gauge compatibility and safety features to ensure reliable performance during emergencies.
Wire Gauge
Wire gauge indicates the thickness of the copper wire inside the cable. Lower numbers like 8AWG are thicker and carry more current than higher numbers like 12AWG. Thicker wires reduce voltage drop and provide more power for jump starting.
Look for 8AWG for trucks and SUVs or 12AWG for small cars. Thicker wires handle heavy loads better and heat up less during use.
Cable Length
Cable length affects how easily you can reach your battery terminals. Shorter cables like 1.3FT are more portable but may not reach far. Longer cables like 5.9FT provide flexibility for difficult battery locations.
Choose a length that fits your vehicle. Most light cars work with 2FT cables but larger vehicles may need 3FT or more for easy connection.
Compatibility
Ensure the adapter fits your Ryobi 18V battery model. Most adapters work with P102 P103 P104 and similar series but check the product description for specific model numbers.
Verify your battery model before purchasing to avoid fit issues. Incompatible adapters may not lock properly or damage the battery connector.
Safety Features
Safety features include insulated clamps and clear instructions. Some adapters have rubber sleeves on clamps to prevent accidental contact. Others provide step-by-step guides for safe operation.
Look for insulated clamps and clear instructions. Proper safety reduces risk of short circuits and protects your tool battery during use.
Material Quality
Material quality affects durability and conductivity. Tinned copper cores resist rust while silicone jackets stay flexible in cold weather. PVC insulation withstands temperature changes.
Choose silicone jackets for cold weather or PVC for general use. Tinned copper cores last longer than standard copper in damp conditions.
Storage
Some adapters come with storage bags to keep cables organized. A flannel bag protects cables from damage and makes them easy to find in your tool bag or car.
Look for a storage bag if you plan to keep the adapter in your vehicle. Organized storage prevents tangles and keeps cables ready for emergencies.
Voltage Regulation
Most adapters are direct connection without voltage regulation. This means they output the full battery voltage directly to the vehicle. You must check your battery voltage before use to avoid damage.
Know your battery voltage before connecting. Adapters without regulation rely on your battery state so ensure it is fully charged for safe operation.
User Ratings
User ratings reflect real-world performance and reliability. Higher rated products often have better build quality and customer satisfaction. Check recent reviews for current issues.
Read recent reviews before buying. High ratings usually indicate reliable performance while low ratings may signal build or compatibility issues.
How to Use and Care for Your Jumper Cable Adapter for Ryobi Battery
Connect the red clamp to the positive terminal of your car battery and the black clamp to the negative terminal. Insert the fully charged Ryobi battery into the adapter and ensure it is locked securely.
Start the vehicle and disconnect the clamps within 30 seconds to prevent overheating. Remove the battery from the adapter immediately after the engine runs to protect the tool battery.
Store the adapter in a dry place and inspect cables regularly for wear. Check battery voltage before each use to ensure safe operation and avoid damage to your equipment.
Frequently Asked Questions
What Ryobi battery models are compatible with these adapters?
Most adapters work with Ryobi 18V ONE+ lithium-ion batteries including models like P102 P103 P104 P105 P107 P108 P109 PBP002 PBP003 PBP004 PBP005 PBP006 P189 P190 P191 P192 P193 P194 P195 and P197. Always check the product description for a full list of compatible models.
Can I use this adapter with a low battery?
No. You should use a fully charged battery to prevent damage to the adapter or vehicle. Low voltage batteries may not provide enough power and could harm the tool battery during the connection process.
How long should I keep the adapter connected?
Disconnect the clamps within 30 seconds after the vehicle starts. Keeping it connected longer may cause overheating and damage to both the tool battery and vehicle electronics.
What happens if I connect the clamps wrong?
Reversing polarity can damage the Ryobi battery and vehicle electronics. Always connect red to positive and black to negative. Double-check connections before inserting the battery.
Do these adapters work on diesel engines?
Some adapters support small diesel engines up to 3.0L but most are designed for gasoline engines. Check the product description for specific engine size limitations before use.
Is a storage bag included?
Some adapters come with a flannel storage bag but not all models include one. Check the product features to confirm if a storage bag is provided with your purchase.
Can I use the adapter for other projects?
Yes. Many users power LED lights test lights or other electronics with these adapters. Just ensure the device matches the voltage and do not overload the battery.
What if the car does not start?
Wait a few minutes and try again. If it still does not start the battery may not have enough power. Check battery voltage and recharge if needed before attempting another jump.
Final Thoughts on Choosing the Best Jumper Cable Adapter for Ryobi Battery
We recommend the Editor's Choice adapter for seamless compatibility and heavy duty performance. The Budget pick offers value for basic needs while the Premium pick provides upgraded clamps for light vehicles.
Prioritize wire gauge and length based on your vehicle type. Larger vehicles need thicker wires like 8AWG while compact cars may work with thinner options. Check compatibility with your Ryobi model before buying.
Remember to check current prices and availability before purchasing. These adapters can help you stay prepared for emergencies without carrying a bulky jump starter in your vehicle.