8 Best Halo Jump Starters 2025 in the United States

The HALO Bolt 58830 mWh is a versatile device that combines the functionality of a portable phone, laptop charger, and car jump starter. Its battery capacity is impressive, providing enough power to jump start vehicles such as cars, trucks, boats, and motorcycles. This makes it a reliable choice for emergencies. Additionally, it has two USB 2.4V outputs, which means you can charge multiple devices like iPhones, Samsung Galaxy phones, or iPads simultaneously.

The inclusion of a 120V AC wall outlet is a notable feature, allowing you to power your laptop on the go. This is particularly useful for frequent travelers or during power outages. The device is compact and lightweight, weighing just 1.66 pounds and measuring 7.2 x 3.8 x 1.6 inches, making it highly portable. It also comes with a car charger to keep it powered while you’re in your vehicle.

The HALO Bolt 58830 mWh is designed with style in mind, offering various patterns like Paisley, Floral, Graphite, Chevron, and Camouflage, adding a personal touch to its practical uses. Safety features are robust, ensuring peace of mind when using the device. Despite some minor issues, the HALO Bolt 58830 mWh's combination of portability, additional features, and stylish design makes it a strong contender for anyone needing a multifunctional power bank and jump starter.

The HALO Bolt Ultimate 2.0 is a versatile, 4-in-1 device designed to handle multiple roadside emergencies. With a peak current of 1500 amps, it’s powerful enough to jump-start a 12-volt car, SUV, truck, or marine battery, suitable for 6L gas and 3L diesel engines. The built-in air compressor can inflate tires up to 130 PSI, making it handy for flat tire situations.

Its multiple functionalities include a power bank that charges USB and AC-powered devices, which is particularly useful for those who need to keep their gadgets powered on the go or during power outages. The device also includes an integrated floodlight and a digital display that shows voltage, charging status, and battery level, enhancing its practicality and ease of use. In terms of safety, it features spark-proof jumper cables and smart technology for error-proof operation, providing peace of mind during use.

Weighing 4.42 pounds and with dimensions of 4.4 x 6.8 x 11.5 inches, it is relatively portable, though may feel a bit bulky for some users. Ideal for anyone who drives regularly and wants a multi-functional emergency tool, the HALO Bolt Ultimate 2.0 offers a comprehensive solution to common roadside issues. Those looking for a lighter, more compact jump starter may find it slightly cumbersome.

The HALO Bolt Air+ 55500 is a versatile jump starter designed to help with roadside emergencies, particularly for cars, SUVs, and trucks. It offers a decent battery capacity and features a 12V peak output current with a relatively low amperage of 1.43 amps, making it best suited for lighter jump-starting tasks rather than very heavy-duty engines. One of its standout features is the built-in 100 PSI air compressor, allowing you to inflate tires on the go, a handy bonus not often found in jump starters.

In addition to jump-starting, it functions as a power bank with USB ports and an AC inverter, enabling you to charge small electronics like laptops and fans, adding extra convenience beyond jump-starting. Weighing just over 2.5 pounds and compact in size, it’s quite portable and easy to carry in your vehicle or travel bag. Safety features include spark-proof clamps, a digital display for monitoring battery and air pressure, and a patented safety system that helps prevent mistakes during use. It is also TSA-approved for air travel, which is rare and especially useful for travelers.

While built to be durable with good safety features, the modest peak amps mean it might struggle with very large engines or multiple jump starts without recharging. Additionally, some users might find the air compressor and AC inverter features add complexity if they prefer a straightforward jump starter. This product is ideal for drivers seeking a multi-functional, portable jump starter with extra emergency tools, particularly valuing the ability to inflate tires and power small devices while on the go.