10 Best Car Battery Jump Starters 2025 in the United States

The NOCO Boost Plus GB40 1000A UltraSafe Car Battery Jump Starter is a compact and powerful device designed to jump-start dead car batteries. With 1000 amps peak output, it can handle gasoline engines up to 6.0 liters and diesel engines up to 3.0 liters, making it suitable for most cars, trucks, and SUVs.

The device boasts a high battery capacity, allowing for up to 20 jump starts on a single charge. Its compact size and lightweight design (weighing just 2.5 lbs) make it highly portable and easy to store in your vehicle. Safety is a highlight with the UltraSafe technology that includes spark-proof technology and reverse polarity protection, ensuring safe usage without the risk of incorrect connections or sparks.

Additionally, it serves as a multi-functional tool, doubling as a portable power bank to charge USB devices and featuring a 100-lumen LED flashlight with multiple modes for emergencies. The rugged, water-resistant design (IP65 rating) and rubberized casing prevent damage, enhancing durability. While its relatively higher price point may be a consideration for some, and while it excels in many areas, it might not be necessary for those with smaller engines or less frequent use.

The NOCO Boost HD GB70 2000A UltraSafe Car Battery Jump Starter is a robust and versatile tool for every driver. It offers a powerful 2000-amp peak current, which is sufficient for jump-starting large gasoline engines up to 8.0 liters and diesel engines up to 6.0 liters. One of its standout features is the UltraSafe technology, which includes spark-proof design and reverse polarity protection, making it very safe to use even for beginners.

The compact size and lightweight design (weighing just 5 pounds) make it highly portable and easy to store in your vehicle. Additionally, it doubles as a power bank for your USB devices and includes a 400-lumen LED flashlight with multiple modes, adding to its practicality. The durable and water-resistant construction ensures it can handle various weather conditions, while the rubberized casing prevents damage to vehicle surfaces.

However, there are a few drawbacks. While it can recharge from any USB-C port, the 6-hour charging time might be inconvenient for some. Also, although it is designed for universal fit, those with smaller vehicles or less demanding needs might find it more powerful than necessary, making it a bit overkill. In the box, you'll find everything you need for operation, including heavy-duty booster clamps and a user manual. This jump starter is ideal for those who need dependable performance and value safety and multifunctionality.

The NOCO Boost X GBX155 is a high-performance car battery jump starter with a peak output of 4250 amps, making it well-suited for jump-starting large engines up to 10.0-liter gas and 8.0-liter diesel. Its robust battery capacity and ultra-fast USB-C charging capability mean you can recharge it completely in just 2.7 hours and get it ready for a quick jump start in just 5 minutes. This makes it highly convenient for emergencies.

The unit also doubles as a powerful power bank, capable of charging a wide range of USB-C devices, including phones, tablets, and laptops, thanks to its 60-watt USB-C Power Delivery technology. The UltraSafe 2.0 technology enhances safety with spark-proof technology and reverse polarity protection, making it user-friendly even for those with minimal technical knowledge. Its versatility is evident as it can cater to various types of vehicles, from motorcycles to RVs, while the built-in 500-lumen LED flashlight with multiple modes adds to its practicality.

At 7.01 pounds, it is relatively heavy for a portable jump starter, and its size might not make it the most compact option available. However, its solid build quality and durable design promise longevity. It comes with a comprehensive set of accessories, including heavy-duty jumper cable clamps and a fast charger, which add to its value. This jump starter is ideal for car owners who need a powerful and reliable device with extra functionality for their USB-C gadgets, and who don’t mind the extra weight for the added performance and safety features.