10 Best Compact Jump Packs 2025 in the United States

The NOCO Boost Plus GB40 is a powerful compact jump pack with a peak output of 1000 amps, making it capable of jump-starting gasoline engines up to 6.0 liters and diesel engines up to 3.0 liters. This high battery capacity allows for up to 20 jump starts on a single charge, which should be sufficient for most emergency situations.

Weighing just 7.94 ounces and featuring a small size, it's quite portable and easy to store in your vehicle. The device also doubles as a portable power bank and an LED flashlight, offering versatility beyond just jump-starting your car. The flashlight includes seven modes, such as emergency strobe and SOS, which can be particularly useful in various situations.

On the safety front, the GB40 is designed with spark-proof technology and reverse polarity protection, minimizing the risk of accidents during use. Its water-resistant and rugged design adds to its durability, making it reliable even in challenging conditions. While it excels in portability and additional features, users might find the USB-C charging speed a bit slow, taking approximately three hours to fully recharge. Additionally, this jump starter is ideal for drivers looking for a compact, multi-functional, and reliable emergency tool for their vehicle.

The NOCO Boost HD GB70 is a powerful compact jump pack designed to safely jump start dead batteries for gasoline engines up to 8.0 liters and diesel engines up to 6.0 liters. Its 2000-amp peak output allows up to 40 jump starts on a single charge, making it highly efficient. The device is packed with safety features, including spark-proof technology and reverse polarity protection, ensuring worry-free operation.

Portability is excellent due to its lightweight design (weighing only 5 pounds) and compact dimensions, making it easy to carry and store. Additionally, it functions as a portable power bank, capable of recharging various USB-C devices, and features a 400-lumen LED flashlight with multiple modes, adding versatility.

Durability is another strong point, with a rugged, water-resistant enclosure and rubberized casing to prevent surface damage. However, users may find the recharge time of 6 hours to be somewhat long, and the premium price might be a consideration for budget-conscious buyers. Nevertheless, its advanced design and multi-functionality make it a reliable choice for those needing a robust and versatile jump starter.

The NOCO Boost X GBX155 is a powerful and versatile compact jump starter, ideal for a wide range of vehicles, including cars, motorcycles, trucks, and boats. With a peak output of 4250 amps, it can handle even large engines up to 10.0-liter gasoline and 8.0-liter diesel. This makes it a great choice for those looking for reliable and robust starting power in emergency situations.

The battery capacity is impressive, and the unit recharges quickly, with a full charge in just 2.7 hours or a 5-minute quick charge sufficient for a jump start. This efficiency is a standout feature for those who need a quick solution on the go. The device also doubles as a 60-watt USB-C power bank, allowing you to charge various USB-C devices such as phones, tablets, and laptops, adding to its utility.

Safety is a priority, with UltraSafe 2.0 technology providing spark-proof connections and reverse polarity protection, reducing the risk of mishaps. Additionally, enhanced thermal efficiency ensures better performance and longer battery life. Portability is another strength, as the unit weighs just over 7 pounds and comes with a microfiber storage bag, making it easy to carry and store. It also includes heavy-duty jumper cable clamps, a USB-C charging cable, and a 12V USB-C fast charger. Although its relatively high weight compared to other compact jump starters might be a drawback for some users, the GBX155's powerful performance, quick recharge time, and added functionalities make it an excellent choice for anyone in need of a reliable jump starter.