10 Best Electric Car Jump Starter 2025 in the UK

The NOCO Boost Plus GB40 is a versatile and reliable electric car jump starter designed to deliver up to 1000 amps, making it suitable for jump-starting petrol engines up to 6.0 liters and diesel engines up to 3.0 liters. This high power output ensures quick and efficient jump starts, claimed to handle up to 20 jump starts on a single charge.

With a compact design, it offers excellent portability, weighing just 225 grams, so it’s easy to store and handle. The jump starter includes a multi-function feature, serving as a portable power bank that can recharge USB devices like smartphones and tablets, which is convenient for road trips or emergencies.

Safety is another key aspect, featuring spark-proof technology and reverse polarity protection, making it safe and easy to use without worrying about incorrect connections. The rugged and water-resistant enclosure, rated at IP65, coupled with a rubberized casing, ensures durability and resistance against environmental factors. Additionally, the integrated LED flashlight with multiple modes, including SOS, adds safety and practicality. Users should consider the size limitations for diesel engines and verify delivery availability, as this product may not be shipped outside mainland UK. The NOCO Boost Plus GB40 is highlighted as a powerful, safe, and multi-functional jump starter, well-suited for drivers seeking reliability and compactness, albeit with some geographical limitations in delivery.

The FLYLINKTECH 4000A Peak 12V Portable Car Battery Jump Starter is a handy tool for anyone needing a reliable way to start a vehicle with a dead battery. It offers a strong power output of 2500 amps, which is capable of jump-starting vehicles with engines up to 9.0L for gasoline or 8.5L for diesel, making it versatile enough for various vehicle types including cars, trucks, and boats. Its battery capacity of 13200mAh is decent, allowing you to start a vehicle multiple times before needing a recharge. Moreover, it functions as a power bank capable of charging other devices, which adds to its utility.

Safety-wise, it features eight types of intelligent protection systems, including reverse polarity protection, which can be reassuring for users less familiar with jump starter operations. The FLYLINKTECH jump starter is designed for portability; it's lightweight at 380 grams and compact, making it easy to store and carry around. The device also boasts IP67 waterproof and dustproof ratings, enhancing its durability for outdoor use. Additional features like the ultra-bright LED flashlight with multiple modes (lighting, flash, SOS, and warning) increase its functionality during emergencies or outdoor adventures.

On the downside, while the jump starter is powerful, its effectiveness might decrease for larger, commercial vehicles. Also, while it comes with a USB-C cable and smart clamps, some users might find the lack of extras like a carrying case or wall charger limiting. Nevertheless, with positive customer reviews averaging 4.4 stars, it stands out as a reliable and well-received product in the car battery jump starter category.

The NOCO Boost HD GB70 is a robust electric car jump starter designed for gasoline engines up to 8.0 liters and diesel engines up to 6.0 liters. This device stands out with a powerful 2000-amp output, making it capable of jump-starting a dead battery quickly—up to 40 times on a single charge.

Safety is a primary focus with the GB70, featuring an UltraSafe design with spark-proof technology and reverse polarity protection, ensuring peace of mind during use. This makes it particularly user-friendly, even for those who may be unfamiliar with jump-starting procedures.

Portability is another highlight, as the jump starter is compact and lightweight at just 1.35 kg, making it easy to store in your vehicle. The rugged, water-resistant enclosure with a rubberized over-molded casing ensures durability and protection against damage.

Beyond jump-starting, the GB70 serves as a multifunctional device. It includes a 400-lumen LED flashlight with various light modes, including an emergency strobe and SOS, enhancing its usability in roadside emergencies. Additionally, it functions as a portable power bank, capable of recharging smartphones and other USB devices, and includes a 12-volt, 15-amp output for powering other 12VDC equipment.

However, it's worth noting that while it excels in power and versatility, the GB70 might be more feature-rich than needed for someone seeking a basic jump starter. Its advanced features and multi-functionality may appeal more to those who want an all-in-one emergency device. The price point may also reflect its comprehensive capabilities, which might not be necessary for every user. Nonetheless, with a strong build and safety-focused design, the NOCO Boost HD GB70 remains a solid choice for those willing to invest in a high-performance, multi-use jump starter.