10 Best Halo Car Starters 2026 in the United States

The NOCO Boost GB40 is a compact and powerful 12V jump starter ideal for a range of vehicles including cars, motorcycles, trucks, and some smaller diesel engines. It delivers 1000 amps of peak power, capable of jump-starting dead batteries up to 6.0L gas and 3.0L diesel engines, covering most common personal vehicles and light trucks. Its universal fit means it works broadly without complicated setup, making it user-friendly for anyone seeking a grab-and-go emergency solution.

The device features standout safety elements such as spark-proof technology and reverse polarity protection, which reduce the risk of incorrect connections and make it safer than traditional jumper cables. Its rugged design with IP65 water and dust resistance adds durability for outdoor or harsh conditions. Beyond jump-starting, it doubles as a portable power bank for charging phones and tablets and includes a bright 100-lumen LED flashlight with multiple modes for emergencies or nighttime use.

The GB40 is lightweight and compact, fitting easily in a glove box or emergency kit. Its jump-start capacity is limited to smaller engines, so it may not suit larger diesel trucks or commercial vehicles. While it charges quickly in about 3 hours, users should remember to recharge it after use. This jump starter provides a reliable, safe, and versatile solution for most drivers seeking peace of mind on the road.

The NOCO Boost GB70 is a powerful and versatile jump starter designed to quickly revive dead batteries in a wide range of vehicles, including cars, trucks, motorcycles, and boats. Its 2000 amps of peak lithium power enable it to start engines up to 8.0L gas and 6.0L diesel, making it suitable for many common vehicles. Thanks to its compact size and 5-pound weight, it’s easy to store in your glove box or emergency kit without taking up much space. Installation is simple since you only need to connect the included clamps to your battery, and safety is a strong point here—patented spark-proof and reverse polarity protection prevent mistakes that could cause sparks or damage.

Another plus is the integrated 400-lumen LED flashlight with multiple modes like SOS and strobe, which can be very handy in roadside emergencies or low-light conditions. It also doubles as a portable power bank to charge phones and tablets, adding extra usefulness beyond jump-starting. The rugged, water- and dust-resistant design ensures durability in tough environments. On the downside, it requires about 6 hours to fully recharge, which means you need to plan ahead to keep it ready. Also, at around 5 pounds, it’s not the lightest option if you want something ultra-portable, but this weight helps provide the strong power output.

The NOCO Boost GB70 presents a reliable and feature-rich option for users seeking a safe, powerful, and multi-purpose car starter with added convenience features.

The GOOLOO A3 Jump Starter is a versatile and powerful choice for anyone needing a reliable car starter and more. It supports vehicles with engines up to 9.0L gas and 6.5L diesel, covering a wide range of car types, which makes it quite compatible for most personal vehicles. With 3000 amps, it can jump-start a dead 12V battery quickly, even if the battery is very low, adding peace of mind during emergencies.

One of its standout features is the built-in 150 PSI air compressor with multiple inflation modes and nozzles, allowing you to inflate tires for cars, bikes, balls, and more. The smart auto-shutoff and clear LED display make it easy to use, even if you're not experienced with such devices. Plus, it can inflate a flat car tire from 25 to 36 PSI in about a minute, which is quite efficient. Security-wise, the A3 includes a battery management system offering ten protections like short circuit and reverse polarity safeguards, which help prevent damage to your vehicle or the device itself, making it safer for everyday users.

Additional benefits include its use as a power bank for charging phones or tablets, a bright LED flashlight, and an SOS emergency light—helpful extras during roadside situations. It’s also built tough, functioning well in extreme temperatures from -4°F to 140°F and rated to last over 1000 charge cycles. The jump starter weighs 3.5 pounds, which might be a bit heavy for some users to carry regularly. Installation is straightforward since it’s portable, but beginners should familiarize themselves with the device and safety instructions before use. The battery capacity (44.4 mAh) is typical for such jump starters but requires periodic recharging to maintain readiness. The GOOLOO A3 is well-suited for drivers who want a multi-functional, durable, and safe jump starter combined with a tire inflator and emergency features, especially those valuing convenience and preparedness for various roadside needs.