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10 Best Portable Jump Starters
From leading brands and best sellers available on the web.Top 10 Best Portable Jump Starters 2025 in the UK
#1
Winner
AstroAI S8 Car Battery Booster Jump Starter Power Pack (up to 6.0L Petrol & 3.0L Diesel Engines), Portable Car Jump Starter Power Bank for 12V Vehicles, Motorcycle, with Smart Jump Leads and LED Torch
AstroAI S8 Car Battery Booster Jump Starter Power Pack (up to 6.0L Petrol & 3.0L Diesel Engines), Portable Car Jump Starter Power Bank for 12V Vehicles, Motorcycle, with Smart Jump Leads and LED Torch
Peak Amps: 1500 Amps
Portability and Size: 800g; 10x10x10 cm
Safety Features: 8 protections: reverse polarity, overcurrent
Additional Features: Smart boost; built-in LED torch
Durability and Build Quality: Metal clamps prevent heat damage
Ease of Use: Easy to use
Chosen by 1317 this week
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
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
Peak Amps: 1000 Amps
Portability and Size: 2.4 lbs, 11.71 x 20.8 x 10.69 cm
Safety Features: Spark-proof, Reverse polarity protection
Additional Features: LED Flashlight, Power Bank, Jump Starter
Durability and Build Quality: IP65 water-resistant, Rugged build
Ease of Use: User-friendly interface
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
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
Peak Amps: 2500A
Battery Capacity (mAh): 13200 mAh
Portability and Size: Compact, 380 grams
Safety Features: Eight protection systems, reverse polarity
Additional Features: LED flashlight, EC5 adapter
Durability and Build Quality: IP67 rating, solid build
Ease of Use: Smart clamps included
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
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
Peak Amps: 1250 Amps
Portability and Size: 1.2 kg, 12.6D x 20.9W x 9.2H cm
Safety Features: Spark-proof, Reverse polarity protection
Additional Features: Turbo Chargeable, 60-watt power bank, LED flashlight
Durability and Build Quality: Machined exterior
NOCO Boost HD GB70 2000A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 8.0-Liter Petrol and 6.0-Liter Diesel Engines
NOCO Boost HD GB70 2000A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 8.0-Liter Petrol and 6.0-Liter Diesel Engines
Peak Amps: 2000 Amps
Portability and Size: 1.35 kg, 7.11 x 15.24 x 22.35 cm
Safety Features: Spark-proof, reverse polarity protection
Additional Features: Power bank, 400-lumen flashlight, SOS
Durability and Build Quality: Rugged, water-resistant, rubberized casing
Ease of Use: User-friendly
Related Products
Up to 39% off
GREPRO Jump Starter Power Pack (up to 6.5L Gas, 4.0L Diesel), Car Battery Booster Jump Starter and Jump Pack for 12V Vehicles, Motorcycle, Battery Booster with LCD Screen and LED Flashlight
GREPRO Jump Starter Power Pack (up to 6.5L Gas, 4.0L Diesel), Car Battery Booster Jump Starter and Jump Pack for 12V Vehicles, Motorcycle, Battery Booster with LCD Screen and LED Flashlight
Peak Amps: 2000 Amps
Portability and Size: Compact, lightweight, 7.5x2.5x14 cm, 305g
Safety Features: Spark-proof clamps, 10 protections
Additional Features: Dual USB, LCD, LED flashlight
Durability and Build Quality: Solid for regular use, not rugged
Ease of Use: Easy, practical for everyday drivers
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
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
Peak Amps: 1500 Amps
Portability and Size: 1.65 lbs, 8.6D x 19.6W x 4.8H cm
Safety Features: spark-proof, reverse polarity protection
Additional Features: 200 Lumen LED, USB power bank
Durability and Build Quality: IP65 water-resistant, rugged lightweight
Ease of Use: clamps, cables, storage bag included
NOCO Boost Pro GB150 3000A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 9.0-Liter Petrol and 7.0-Liter Diesel Engines
NOCO Boost Pro GB150 3000A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 9.0-Liter Petrol and 7.0-Liter Diesel Engines
Peak Amps: 3000 Amps
Portability and Size: 7.5 lbs, 20.8x12.4x34.8 cm
Safety Features: spark-proof, reverse polarity protection
Additional Features: USB ports, 500-lumen LED, 12V output
Durability and Build Quality: water-resistant IP65, rubberized case
#10
NOCO Boost X GBX155 4250A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 10.0-Liter Petrol and 8.0-Liter Diesel Engines
NOCO Boost X GBX155 4250A UltraSafe Car Jump Starter, Jump Starter Power Pack, 12V Battery Booster, Portable Powerbank Charger, and Jump Leads for up to 10.0-Liter Petrol and 8.0-Liter Diesel Engines
Peak Amps: 4250 Amps
Portability and Size: 3.18 kg, 20.78 x 12.29 x 34.32 cm
Safety Features: Spark-proof, Reverse polarity, UltraSafe 2.0
Additional Features: 60W USB-C, Power bank, 500-lumen LED
Durability and Build Quality: Heavy-duty clamps, Durable exterior
Ease of Use: Simple and intuitive controls
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Buying Guide for the Best Portable Jump Starters
Choosing the right portable jump starter can be a lifesaver in emergency situations when your car battery dies. It's important to understand the key specifications and features to ensure you pick a model that suits your needs. Here’s a guide to help you navigate through the essential specs and make an informed decision.Peak AmpsPeak amps refer to the maximum amount of current the jump starter can deliver in a short burst. This is crucial because it determines the jump starter's ability to start your vehicle. Smaller vehicles like sedans typically require lower peak amps (around 400-600 amps), while larger vehicles like trucks or SUVs may need higher peak amps (800-1000+ amps). Choose a jump starter with peak amps that match or exceed your vehicle's requirements.
Battery Capacity (mAh)Battery capacity, measured in milliamp hours (mAh), indicates how much charge the jump starter can hold. A higher capacity means more power and the ability to jump-start your vehicle multiple times on a single charge. For occasional use, a capacity of 10,000-15,000 mAh may suffice, but for frequent use or larger vehicles, consider 20,000 mAh or more. Assess your usage frequency and vehicle size to determine the right capacity.
Portability and SizePortability and size are important for convenience and storage. A compact and lightweight jump starter is easier to carry and store in your vehicle. However, smaller units may have lower power output. Balance the need for portability with the power requirements of your vehicle. If you have limited storage space, opt for a more compact model, but ensure it still meets your vehicle's power needs.
Safety FeaturesSafety features are critical to prevent accidents and damage. Look for jump starters with protections against overcurrent, short-circuit, overload, overvoltage, and reverse polarity. These features ensure safe operation and protect both the jump starter and your vehicle's battery. Prioritize models with comprehensive safety features to minimize risks during use.
Additional FeaturesAdditional features can enhance the functionality of your jump starter. Common extras include USB ports for charging devices, built-in flashlights for nighttime use, air compressors for tire inflation, and LCD screens for easy monitoring. Consider which additional features would be beneficial for your needs. For example, if you often travel at night, a built-in flashlight can be very useful.
Durability and Build QualityDurability and build quality ensure that your jump starter can withstand regular use and harsh conditions. Look for models with robust construction, preferably with water and dust resistance. A durable jump starter will last longer and provide reliable performance when you need it most. If you frequently travel in rough conditions, prioritize models with higher durability ratings.
Ease of UseEase of use is important, especially in emergency situations. A user-friendly jump starter should have clear instructions, intuitive controls, and easily accessible ports. Some models come with digital displays that provide step-by-step guidance. If you're not very tech-savvy, choose a model known for its simplicity and ease of use to ensure you can operate it confidently when needed.