10 Best Electric Car Jump Starter 2025 in the United States

The NOCO Boost Plus GB40 is a compact and powerful jump starter designed for both gasoline and diesel vehicles. With a peak amperage of 1000 amps, it can jump start engines up to 6.0-liters for gasoline and 3.0-liters for diesel. One of its key strengths is the UltraSafe technology that minimizes the risk of incorrect connections or sparks, making it user-friendly and safe, even for those who may not have prior experience with jump starters.

In terms of portability, the GB40 is lightweight, weighing just 2.5 pounds, which is ideal for keeping in your car without taking up much space. The rugged, water-resistant design adds durability, making it suitable for various weather conditions. This jump starter can perform up to 20 jump starts on a single charge, adding convenience for users who may need multiple attempts or have more than one vehicle.

Another notable feature is its multifunctionality. Besides jump-starting capabilities, it serves as a portable power bank to charge USB devices and includes a built-in 100-lumen LED flashlight with seven modes, including emergency settings. This multifunctionality enhances its value for users who require more than just a jump starter. For those who frequently travel or are concerned about battery failures, the NOCO Boost Plus GB40 is a reliable and well-rounded choice, offering essential features for emergency situations while also providing a portable power solution.

The S ZEVZO ET03 car jump starter is a powerful and versatile device, ideal for anyone who needs a reliable jump starter for a variety of vehicles. With a peak amperage of 2500A, it can easily restart 12V engines up to 8.0L for gas and 7.0L for diesel, making it suitable for cars, trucks, motorcycles, lawnmowers, and even boats.

The 74Wh battery capacity ensures you can perform up to 50 jump starts on a single charge, and it doubles as a portable power bank with two USB ports for charging other devices quickly. Safety is a priority with 10 intelligent protections against common electrical issues, and the included LED flashlight with three modes (steady, strobe, SOS) is useful in emergencies or darkness.

The LCD display keeps you informed about the battery status, and the device can withstand a wide range of temperatures, from -4℉ to 140℉. The compact design and lightweight (1.4 pounds) make it highly portable and easy to store in the included case. However, it is important to note that for completely dead batteries (0V), the jump starter must be fully charged or above 14V. The product has a strong customer rating of 4.6 out of 5 stars, indicating high satisfaction among users. The S ZEVZO ET03 offers robust performance, numerous safety features, and additional functionalities making it a valuable addition to any vehicle emergency kit.

The NOCO Boost HD GB70 is a robust and versatile electric car jump starter designed for both gasoline and diesel engines, making it suitable for a variety of vehicles. With a powerful peak output of 2000 amps, it can jump-start engines up to 8.0 liters for gasoline and 6.0 liters for diesel, which is handy for frequent users who may encounter dead batteries. It boasts a high battery capacity, allowing for up to 40 jump starts on a single charge, ensuring you're rarely left stranded.

Safety is a strong point for the GB70, featuring a mistake-proof design that helps prevent incorrect connections and sparks, thanks to its reverse polarity protection and spark-proof technology. This is a significant benefit for those who might be anxious about jump-starting their vehicles.

Portability is another highlight; weighing just 5 pounds and featuring a compact design, it's easy to store in your trunk or carry around. This jump starter isn't just a one-trick pony, as it also functions as a portable power bank and includes a 400-lumen LED flashlight with several modes, making it useful in different situations beyond just jump-starting. The NOCO Boost HD GB70 is an excellent choice for those seeking a reliable, multi-functional jump starter with a focus on safety and convenience. Its features may be more than what a casual user needs, but for frequent drivers or those in colder climates, its durability and performance make it worth considering.