10 Best Jump Starters Battery Booster Packs in The UK

Last updated on 16/07/2025

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NOCO Boost X GBX45 1250A 12V UltraSafe Portable Lithium Car Jump Starter, Heavy-Duty Battery Booster Power Pack, Powerbank Charger, and Jump Leads for up to 6.5 L Petrol and 4.0 L Diesel Engines

Free Shipping

Why We Love It

Extreme jump starting power.
Turbo rechargeable in minutes.
Versatile device charging options.

Main Highlights

X for Extreme - An all-new design with extreme jump starting power for powerful engines starts. Rated at 1250-amps, this portable lithium car battery jump starter releases maximum energy at every start. This isn't an upgrade. It's a whole new series - the Extreme Series
Turbo Chargeable - Boost X is equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in just 48-minutes, or go from 0% to jump starting in just 5-minutes of charge
Charge Everything - With USB-C Power Delivery, you have the power to charge almost everything. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more
UltraSafe 2.0 - We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life
Maximum Versatility - Boost X is one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 6.5-liter gasoline and 4.0-liter diesel engines
Here's What You Get With Boost X - GBX45 UltraSafe Portable Lithium Car Battery Booster Jump Starter Pack and Power Bank with 60W USB-C Power Delivery, Heavy-Duty Jumper Cable Clamps, USB-C Charging Cable, Microfiber Storage Bag, 1-Year Warranty, and Designed in the USA.

NOCO Boost Plus GB40 1000A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 4.0-Liter Petrol and 3.0-Liter Diesel Engines

8% OffFree Shipping

Why We Love It

Powerful and compact jump starter.
Mistake-proof, ultra-safe design.
Versatile with power bank, flashlight.

Main Highlights

Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 1000-amp lithium battery jump starter - up to 20 jump starts on a single charge - and rated for gasoline engines up to 6.0-liters and diesel engines up to 3.0-liters.
UltraSafe - Safe and easy-to-use car jumper starter and jump pack without worrying about incorrect connections or sparks. Safely connect to any 12-volt vehicle with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3-hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.
Advanced Design - Our most advanced car battery charger jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.4 pounds.
In The Box - GB40 UltraSafe Portable Car Jump Starter, Heavy Duty Booster Clamps, 12-Volt Car Charger, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.

NOCO Boost XL GB50 1500A 12V UltraSafe Portable Lithium Car Jump Starter, Heavy-Duty Battery Booster Power Pack, Powerbank Charger, and Jump Leads for up to 7.0L Petrol and 4.5L Diesel Engines

18% OffFree Shipping

Why We Love It

Powerful, reliable starts.
UltraSafe technology.
Multi-function versatility.

Main Highlights

Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 1500-amp portable lithium jump starter - up to 30 jump starts on a single charge - and rated for petrol engines up to 7-liters and diesel engines up to 4.5-liters.
UltraSafe - Safe and easy to use without the worry of incorrect connections or sparks. Safely connect to any 12-volt battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
Multi-Function - It's a jump starter, power bank, and LED flashlight. Recharge smartphones, tablets, and more. Or quickly recharge from any USB port. Plus, an ultra-bright 200-lumen LED flashlight with multiple settings, including emergency strobe and SOS.
Advanced Design - Our most advanced jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. And an ultra-compact and lightweight design, weighing only 2.7-pounds.
In The Box - GB50 UltraSafe Lithium Jump Starter, Needle-Nose Battery Clamps, 12-Volt Car Charger, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.

Povasee 4000A UltraSafe Jump Starter Power Pack, 12V Car Battery Booster Jump Starter Power Bank (up to 10L Petrol/8L Diesel), Jump Pack Car Starter with Jump Leads, Emergency LED and 2 USB Ports

11% OffFree Shipping

Why We Love It

Jump starts quickly and easily.
Portable power bank functionality included.
Ultra-safe design prevents accidents.

Main Highlights

【Fire Up Flat Car Battery】The car jump starter power pack let you no need neighbour's jump leads. Press the "RST" Button on EC5 Adapter even if battery is flat, car jump start in a jiffy. Jump starter gives peace of mind on road trips and works for any 12V vehicles (up to10L gas and 8L diesel engine), max 40 starts on a single charge
【Double As Portable Powerbank】Come with 2 USB ports, the 59.2WH car jump starter power bank allow you charging 2 devices meanwhile like phones, smartwatch, earphone, laptops etc. Owning this car starter power pack can save your money on buying the extra powerbank
【Ultra-Safe Jumper Cables】The jump leads of battery jump starter designs featuring spark-proof technology and reverse polarity protection to easy to connect 12V car battery safely, no worry about incorrect connections or sparks. And jump pack car starter adopts sturdy PVC material preventing electric shock
【Built-In Bright LED】The bulit-in LED torch of car battery booster is useful for nighttime breakdowns or when you need extra visibility like night outdoor adventure. And you could shift the mode to lighting, strobe or SOS easily
【Small Form Factor】Small size is easily stored in your backpack or hold on hands. This booster pack for car battery just weighs 460g and measures 170 x 85 x 43 mm). And the shell material is anti-dust, anti-scratch and shockproof, to better extend the battery life of the battery starter pack
【As Ideal Present】A must-have for any car owner. To summarise, the well made portable battery power bank is versatile tool for roadside emergencies (work within -30℃~60℃), fits as a suprising gift for your families or friends
【What You Will Get】2-Year Quality Support, Robust Car Booster Pack, Heavy Duty Jump Leads for Car, Type-C Charging Cable, Protective Storage Case with Handle and Foam Gasket, User Manual and Lifetime Technical Support

NOCO Boost Sport GB20 500A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 4.0-Liter Petrol Engines

11% OffFree Shipping

Why We Love It

Starts dead batteries quickly.
UltraSafe and easy to use.
Multifunctional with advanced design.

Main Highlights

Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 500-amp lithium battery jump starter - up to 20 jump starts on a single charge - and rated for gasoline engines up to 4.0-liters.
UltraSafe - Safe and easy-to-use car jumper starter and jump pack without worrying about incorrect connections or sparks. Safely connect to any 12-volt vehicle with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3-hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.
Advanced Design - Our most advanced car battery charger jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.4 pounds.
In The Box - GB20 UltraSafe Portable Car Jump Starter, Heavy Duty Booster Clamps, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.

CARHEV 6000A Jump Starter Power Pack, Car Battery Booster Jump Starter (up to 10.0L Gas or 10.0L Diesel Engine), 12V Car Starter Power Bank with USB QC 3.0, Jump Pack With DC Output

46% OffFree Shipping

Why We Love It

Powerful jump starter capabilities.
Versatile emergency kit features.
Intelligent safety and protection system.

Main Highlights

【POWERFUL JUMP STARTER】With 6000Amp peak current this jump starter power pack can start the car with a 12V car battery in seconds, CARHEV jump starter battery pack can start up to 10.0L diesel and 10.0L gasoline engines, which is suitable for ‎Passenger Car, ATV, Van, Motorcycle, RV, UTV, Truck, Watercraft, Tractor.
【3 IN 1 CAR EMERGENCY KIT】CARHEV is not only a portable jump box for car battery, but also a portable power bank and LED emergency lamp. Designed with two USB outputs (9V/2A) and (5V/2A), the quick charge 3.0 USB port can fully charge your cell phones tablets, and other mobile devices at a fast speed. The built-in LED light has 3 modes: Flash Light, Strobe Light, SOS Light, It will be a good friend for camping, outdoors, emergencies, and travel.
【INTELLIGENT SAFETY SYSTEM】The CARHEV battery jump starter has 8 types of protection systems, it comes with excellent conductivity and smart jump cables. It will work even in extreme temperatures from -20°C ~ 60°. The CARHEV car starter power pack has an intelligent indicator and a buzzer to remind you of wrong or correct operation.
【MOST PERFECT DESIGN】CARHEV portable car jump starter is equipped with a digital LCD screen to show the battery status. Compared with other devices without LCD screens but only indicators, you can view the battery status and remaining power more visually. The IP65 rating shell material prevents rainwater, dust and external impacts from causing damage to the inner structure, adapting itself to many kinds of complex work scenarios.
【WHAT YOU GET】CARHEV Jump Starter, Smatr Jump Cables, Cigarette Lighter Socket, USB Charger Cable, EVA Storage Case, Multi-language user manual, You also get 2 years of technical support, If you have any questions or run into any issues while using the product, please to reach out to us. Our customer service team will reply within 24 hours!
【TIPS 】Before starting the car, please ensure that the power is greater than 50%. In addition, if you have not used it for a long time, it is recommended to charge the jump starter every 2-3 months to keep the jump starter in a healthy state.

TREKURE 3500A Jump Starter Power Pack, 12V Car Battery Booster Jump Starter (up to 9.0L Gas or 8.5L Diesel Engine), Car Starter Power Bank with LED Flashlight, Jump Pack with Jump Leads

Free Shipping

Why We Love It

Powerful enough for any engine.
Multiple jumps on one charge.
Durable for all weather conditions.

Main Highlights

【Powerful Jump Starter – Starts in Seconds】 This compact TREKURE jump starter power pack provides a peak current of 3500A, making it easy to start most vehicles like cars, motorcycles (up to 9L petrol or 8.5L diesel engines). Whether it's a chilly winter morning or your vehicle has been standing idle for a while, it quickly jump-starts your car, ensuring you're always ready to go.
【16800mAh Car Jump Starter Power Bank – Charge on the Go】 This mobile phone-sized jump starter doubles as a jump starter power bank, allowing you to charge your phone, tablet, or other devices in case of an emergency. Weighing just 300g, easily fits in your glove box and is airplane-friendly—perfect for on-the-go charging and emergencies.
【4-Mode 300LM LED Flashlight – Be Ready for Any Emergency】 Equipped with a 300-lumen super-bright LED flashlight, this car battery booster jump starter features four essential modes: Steady Light for illuminating dark areas during repairs or camping, White Strobe to increase visibility and attract attention in low-light conditions, Orange Flashing (Warning Mode) to act as a visible roadside warning light during breakdowns, and SOS Mode as a critical rescue signal in distress situations.
【Durable & Weatherproof – Ready for Any Challenge】 Built with a waterproof, dustproof, and shock-resistant shell, this car jump starter withstands rain, snow, and rough terrain, giving you peace of mind in any environment.
【Friendly Reminder – Keep Your Jump Starter Ready】 Ensure your jump starter has at least 50% battery before each use for a reliable boost. If not in regular use, recharge your jump starter every three months to maintain optimal performance and extend battery life.

Jump Starter Car Jump Starter Auto Battery Booster Pack 5000A Peak 12V with USB Up to 7.0L Gas or 5.5L Diesel Engine, Lithium Jump Box with LED Light

17% OffFree Shipping

Why We Love It

Powerful 4000A peak current.
Compact and portable design.
Multiple safety protection features.

Main Highlights

Powerful Jump Starter: Start your battery in seconds with our compact and powerful jump starter--with 5000A peak current car jump starter pack--up to 40 jump starts on a single charge and rated for gasoline engines up to 7.0 liters and diesel engines up to 5.5 liters. Safely start any 12-volt automotive car, truck, motorcycle, boat, RV or tractor ATVs, UTVs, lawnmowers, snowmobiles in a few minutes, even in extreme temperatures (-4°F~140°F).
Portable Power Bank:Designed with 2 USB (5V/3A)and (5V/2.4A), it can fully charge your cellphones, tablets, and other mobile devices at the fastest speed possible.We suggest to charge the jumper by 5V/2A adapter or above.
Multi-Functional Booster:It's not only a car jump box, portable power bank, but also a LED flashlight.The battery starter utilizes bright LED flashlight with 3 modes (Lighting/Strobe/SOS) under different circumstances. A car jumper comes in handy will help you find ways in an emergency or on an adventure trip.
Safty Jump Starter:No worries about the misuse and sparks with built-in 8 types of protection such as spark-proof, reverse polarity protection, over-current protection, high-temperature protection, over-load protection etc. The car battery jump box indicator notifies you of incorrect use with an audible buzz and flashing lights.The hardened plastic and rubber corners make sure the starter safe.
What you get: 1 X Biuble Portable Car Jump Starter,1 X Smart jumper cable,1 X USB Type-C Charging Cable,1 X Friendly User manual.
Note:Please charge the jumper fully when you first time receive it, though it shows full of power. It is suggested to start the car when power is greater than 25%.Please recharge the car jump pack every 2-3 month to activate the battery and prolong the lifespan of the portable jump starter.

Car Jump Starter, FLYLINKTECH 4000A Peak 12V Portable Car Battery Jump Starter Booster (up to 9.0L Gas Or 8.5L Diesel Engine), Power Bank with LED Flashlight, IP67

Free Shipping

Why We Love It

Powerful jump starts.
Versatile safety features.
Convenient LED lighting.

Main Highlights

🚗【Portable and Powerful】 The car jump starter with 4000A peak current, a 12 V car (9.0L Gas Or 8.5L Diesel Engine) can be started 20 to 25 times in 2 seconds. This car jump starter is also a compact power bank with a capacity of 13200 mAh and a maximum speed of 2.1 amps.It is suitable for cars, trucks, motorcycles, snowmobiles, SUV, lawn mowers, boats, etc.
🚗【Ultra Bright LED Lights & IP67 Waterproof】 The car jump starter has 4 LED light modes, which can be switched between lighting, flash, SOS and warning mode. It is the perfect tool for everyday use, travel, outdoor activities and emergency situations. This battery booster pack with protection class IP67 is waterproof and dust-proof so that it can also be used in the rain.
🚗【8 Types of Intelligent Protection Systems】 The patented safety technology of the intelligent battery terminal has explosion and reverse polarity protection.
🚗【Powerful Portable Charger】 Portable car jump starter supplied with an EC5 cigarette lighter adapter, which enables the power supply for other 12 V automotive devices such as air compressor pump and vacuum cleaner.
🚗 【What You Will Get】 1 x Waterproof 13200mAh Jump Starter, 1 x Smart Clamps, 1 x Car Cigarette Lighter, 1 x USB-C Cable, 1 x User Manual.

ASPERX Jump Starter Power Pack(Up to 7L Gas/5.5L Diesel), Car Battery Booster Jump Starter with Jump Leads,LED Flashlight &1.4 INCH LCD Display,Jump Pack for 12V Vehicles Pickup SUV Motorcycle

Free Shipping

Why We Love It

Powerful and portable jump starter.
Compact multifunctional power bank.
Built-in safety features.

Main Highlights

【Portable Powerful Car Jump Starter】The jump starter power pack can easily jump start a dead 12V battery in seconds. No need to set up, just use the clip to connect the car's positive and negative poles, turn on the power switch, and jump to start any 12V passenger cars, SUV, pickup, ATV, motorcycle, motorboat, lawn mower, van, trailer, snowmobiles etc(including 7.0L gas engines or 5.5L diesel engines).
【Super Compact battery booster Power Bank】More than a car battery booster jump starter, also is a compact charger power bank. Equipped with USB ports (5V/2.4A), compatible with almost all USB charging devices, including phones, iPad, cameras, kindles and etc. This car jump starter power bank just weighs 407g and measures 165 × 83 × 37 mm. Unlike traditional bulky jump starter packs, compact design, allowe you easily hold it in your hand, or put it in your bag, or put it anywhere in the car.
【Multi-functional LED Flashlight 】The battery jump starters has a built-in LED flashlight with 3 modes: Stable, Strobe, SOS. When you at outdoor, LED flashlight can be used in different emergency situations, is a great companion for camping, traveling, outdoor adventures, which can providing maximum convenience and flexibility. Excellent performance even in extreme temperatures (-4°F-131°F).
【10 Upgrade Safety Protection System】The Asperx car starter power pack smart cables has built-in 10 kinds of safety protections(Over-Charge, Over-Voltoge, Short-Circuit, Over-Current, Over-Lood, Spark-Proof, Reverse-Charge, Reverse-Polarity, High and Low-TEMP, AI-Software Monitoring). When the positive and negative polarity of the smart clip is reversed, it will automatically alarm notify you the wrong operation, safe and reliable to free your worries.
【Buy Jump Pack You Will Get】1*Portable Jump Starter, 1*Charging Cable, 1*Jumper Cable, 1*Storage Bag, 1*User Manual. And you can contact us anytime if there is any problem of Asperx portable jump starters. Our customer service team will reply within 24 hours!

9.2

Superb

We scanned 756 products

We reviewed these offers relevant to the Jump Starters Battery Booster Packs within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like NOCO, Povasee, CARHEV, TREKURE, BIUBLE, FLYLINKTECH, AsperX, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Jump Starters Battery Booster Packs in the market, we considered we took a deep dive into 3781 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is NOCO Boost X GBX45 1250A 12V UltraSafe Portable Lithium Car Jump Starter, Heavy-Duty Battery Booster Power Pack, Powerbank Charger, and Jump Leads for up to 6.5 L Petrol and 4.0 L Diesel Engines. We love many things about this product by NOCO. What sets it apart from the competition is Extreme jump starting power, Turbo rechargeable in minutes, Versatile device charging options.
The best value product for most shoppers and where user satisfaction is continuously the highest is NOCO Boost Plus GB40 1000A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 4.0-Liter Petrol and 3.0-Liter Diesel Engines by NOCO based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Jump Starters Battery Booster Packs and the best cost-to-value ratio is CARHEV 6000A Jump Starter Power Pack, Car Battery Booster Jump Starter (up to 10.0L Gas or 10.0L Diesel Engine), 12V Car Starter Power Bank with USB QC 3.0, Jump Pack With DC Outputat CARHEV with a 46% discount.
Our list of the best Jump Starters Battery Booster Packs is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Jump Starters Battery Booster Packs in The UK

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We scanned 756 products

We concluded that: