10 Best Starter Jump Starters 2025 in the United States

The GOOLOO A3 Jump Starter is a powerful and versatile choice for those looking for a reliable starter jump starter with added features. It delivers a strong peak current of 3000 amps, capable of jump-starting gasoline engines up to 9.0 liters and diesel engines up to 6.5 liters, which covers most cars and small trucks. The unit is fairly compact and lightweight at just under 4 pounds, making it easy to carry and store in your vehicle or garage.

One standout feature is the built-in 150 PSI air compressor with multiple inflation modes and nozzles, which can inflate tires quickly and accurately with automatic shutoff — a handy add-on not always found in jump starters. You also get a power bank function to charge USB devices, a bright LED flashlight, and an SOS emergency light, adding extra value for roadside emergencies. Safety is well covered through 10 protections like short circuit, reverse polarity, and overcharge safeguards, giving peace of mind during use. The jump starter’s battery management system supports over 1000 charge cycles and operates in extreme temperatures, suggesting good durability.

The product weight is a bit more than ultra-compact models, and while the lithium polymer battery is efficient, the user-friendly LED display and simple controls make it accessible even for beginners, though some might find the multiple modes slightly overwhelming at first. Backed by an 18-month warranty and positive customer ratings, the GOOLOO A3 suits drivers who want an all-in-one jump starter that also handles tire inflation and device charging, making it a solid, multi-functional tool for everyday car maintenance and emergency preparedness.

The Clore Automotive Jump-N-Carry JNC660 is a strong choice if you need a reliable and powerful starter jump starter. It offers 1,700 peak amps and 425 cranking amps, which are high enough to jump start most cars and even some trucks, making it suitable for drivers who want confidence in cold or tough conditions. The 22Ah battery capacity and heavy-duty 46-inch cables support multiple jump starts before needing a recharge.

It also includes a voltmeter to easily check battery status, and a DC outlet to power 12-volt accessories, adding versatility beyond just jump starting. The built-in automatic charger is convenient for keeping the battery ready without hassle. However, at 18 pounds and with dimensions over 14 inches wide and 16 inches tall, it is less compact and portable than smaller models, so it may be less convenient if you need something lightweight or easy to stash in tight spaces.

The unit features industrial-grade clamps and a rugged build, which contributes to its durability, but the weight and size also mean it’s better suited for those who mainly keep it in a garage or trunk rather than carrying it around frequently. Safety-wise, it has basic protections but lacks advanced features like reverse polarity alerts. If you want a jump starter that balances serious power and durability with ease of use, this model delivers well, especially if portability isn’t your highest priority.

The GOOLOO GP4000 Jump Starter is a powerful device, offering a whopping 4000 amps peak current, suitable for jump-starting most gasoline engines and diesel engines up to 10.0L. This makes it a robust choice for anyone needing a reliable jump starter for a wide range of vehicles, be it cars, motorcycles, or even yachts. Its massive battery capacity and dual USB ports, including a fast-charging Type-C port, transform it into a versatile portable power bank, ideal for charging smartphones, tablets, and more on the go.

Weighing just under 4 pounds, the GP4000 is relatively portable, making it convenient to store in your vehicle. The device boasts a comprehensive set of safety features, including 10 built-in protections and durable all-metal clamps to minimize risks. The rugged build with hardened plastic and rubber corners enhances its durability, making it resistant to drops and suitable for use in varying conditions, including temperatures as low as -4°F.

One standout feature is the built-in flashlight, which can be invaluable during nighttime emergencies, adding to its utility. The product's ease of use is highlighted by the 'BOOST' button, which simplifies jump-starting even in challenging situations. For someone seeking a robust, multi-functional jump starter with additional power bank capabilities, the GOOLOO GP4000 offers great value, especially for those who prioritize safety and reliability.