Shop By Category
Subscribe
More Options
Jump starter power banks
Unfortunately, no deals have been found for Jump starter power banks today
NOW
£ 9.99
£ 29.99
Portable 2-in-1 LED Super Bright Work Lamp & Power Bank
NOW
£ 11.99
£ 29.99
Portable Waterproof Camping Mosquito Zapper Lantern & Solar Power Bank - ABS, Compact, 2000mAh
NOW
£ 12.99
£ 29.99
4-in-1 USB Rechargeable Aluminium Hand Warmer & Power Bank - Portable, Multi-Function, 10000mAh
NOW
£ 9.99
£ 19.99
Portable Folding Fan with Power Bank and Phone Holder, 3 Speeds
NOW
£ 9.99
£ 49.99
Dual Solar Power Bank with LED Light - Universal Portable Charger, Aluminium Alloy, 4000mAh/8000mAh, 6 Colours
7 bought
NOW
£ 22.99
£ 49.99
Designer Inspired Electric Heating Warm Boots - Optional Power Bank
NOW
£ 34.99
£ 49.99
Multi-Function Backpack with LED Strip Light, Bluetooth Speaker & Power Bank - 2 Colours
NOW
£ 9.99
£ 19.99
10000mAh USB Rechargeable 2-in-1 Electric Hand Warmer & Power Bank - Portable, Dual Temperature, Cute Animal Styles
NOW
£ 19.99
£ 36.99
2-in-1 Fast Charging Power Bank & Hand Warmer - Universal USB, ABS Aluminium - For iPhone, Samsung & Android
NOW
£ 16.99
£ 49.99
4-in-1 Rechargeable Hand Warmer Power Bank - 10000mAh Portable USB Charger for iPhone & Android, Aluminium Alloy, Multi-Function, 4 Colours
NOW
£ 17.99
£ 46.00
PRICE DROP! 2-in-1 Professional Ceramic Wireless Hair Curler & Power Bank - Salon-Quality Styling Tool for Effortless Curls
74 bought
NOW
£ 29.00
£ 75.00
160ft Bungee Jump for One - Choice of 15 UK Locations Including London, Sheffield, Yorkshire & More - Summer Holiday Availability
449 bought
NOW
£ 30.00
£ 60.00
3-Hour Cornish Coasteering Adventure - Swim, Climb & Jump for An Adrenaline Rush
12 bought
NOW
£ 99.99
£ 106.99
Big 3 Electric Propagator - Triple Tray Heated Seed Starter
NOW
£ 19.99
£ 32.99
Vacuum Sealer Starter Kit - Multi-Function Food Preserver, One-Touch, Compact Countertop Appliance
NOW
£ 5.99
£ 11.99
Adjustable Skipping Rope - 3m Durable Cardio Fitness Jump Rope with Non-Slip Solid Handles, Lightweight Design
NOW
£ 12.00
£ 24.97
2-Course Japanese Meal with Drink for up to 4 Persons - Starter with Sushi Platter or Noodle Dish
2 bought
NOW
£ 49.99
£ 56.99
Super 7 Electric Windowsill Propagator - 7-Tray Heated Seed Starter
NOW
£ 16.00
£ 32.00
North Indian Plant-Based Feast for up to 6 People - Starter, Main, Side & Drink at Meat Free Planet, Wolverhampton
1 bought
NOW
£ 24.00
£ 45.20
Authentic Indian Meal with Starters, Mains & Sides for 2 at Desi Street Food
3 bought
NOW
£ 10.99
£ 32.99
Interactive Automatic Jumping Vibrating Dog Toy - Bite-Resistant Silicone, LED Light, Smart Motion Sensor, All Breeds
1 bought
NOW
£ 29.00
£ 58.40
Indian Afternoon Tea for Two with Starters, Chai & Prosecco at The Famous Curry Bazaar
1 bought
NOW
£ 35.00
£ 59.90
4* Malmaison Two Course Sunday Lunch with Chef's Table Starters for 2, 3, or 4 - Family Options - 13 Locations Nationwide
7709 bought
NOW
£ 79.00
£ 200.00
5* Spa Day: Bespoke Massage, Body Scrub, Spa Access, Bubbly & £10 Voucher - Euphoria Spa, Bank
220 bought
NOW
£ 59.00
£ 130.00
5* Luxury Spa Day with Hammam Ritual, Spa Access, Bubbly & £10 Voucher - Euphoria Spa, Bank
209 bought
NOW
£ 59.00
£ 155.00
5* Spa day: Massage, Facial or 4 Mini Treatments Spa Access, Prosecco & £10 Voucher - Euphoria Spa, Bank
153 bought
NOW
£ 8.00
£ 125.00
Investment Banking & Finance Online CPD Accredited Course
16 bought
NOW
£ 8.99
£ 30.99
Wooden Piggy Bank Coin Jar for Kids - Educational, Eco-Friendly Money Saving Toy (Ages 5+)
NOW
£ 39.00
£ 130.00
5* Spa Day Experience: Choice of Treatment, Spa Access, Glass of Prosecco & £10 Voucher - Euphoria Spa, Bank
1746 bought
NOW
£ 65.00
£ 149.00
5* Euphoria Spa Day with Afternoon Tea, Choice of Massage, Luxury Spa Access, Bubbly & Voucher - Bank, London
93 bought
NOW
£ 14.99
Kids' Electronic Piggy Bank Toy Car - Musical Christmas Gift for Children (White or Black)
NOW
£ 15.00
£ 25.90
Afternoon Tea Dining Voucher - Prosecco Upgrade!
129 bought
NOW
£ 3.99
£ 7.99
AA Alkaline Batteries 8 Pack - Long-Lasting Power for Remotes, Toys & More
3 bought
NOW
£ 10.99
£ 29.99
USB Powered Arctic Air Handheld Mini Air Cooler - 3-Speed Portable Fan, Quiet Operation, Evaporative Cooling, Kickstand & USB Power
NOW
£ 31.99
£ 105.99
Cordless UV Cleaner Sofa & Mattress Vacuum - Compact, Easy-Clean, Powerful 8000Pa for Living Room Upholstery
NOW
£ 3.99
£ 7.99
AAA Alkaline Batteries 10 Pack - Long-Lasting 1.5V for Remotes, Toys & More
3 bought
NOW
£ 3.99
£ 7.99
AAA & AA Alkaline Batteries Pack - Long-Lasting 1.5V, 10-Pack, Universal Compatibility
3 bought
NOW
£ 16.99
£ 39.43
Dual-Power Simulation Steering Wheel Toy with Interactive Sounds
1 bought
NOW
£ 29.99
£ 69.99
Wireless High Power Vacuum Cleaner - 3 Options
6 bought
NOW
£ 65.99
£ 140.99
HOMCOM Contemporary Gaming Desk with LED Lighting, Power Sockets & Storage - Black Steel Frame
6 bought
NOW
£ 8.99
£ 14.99
Geranium 'Power Red' - Hardy Flowering Perennial Plants (5 or 10 Pack)
3 bought
NOW
£ 59.90
£ 119.90
Nuance Power PDF Advanced 2.1 - Secure, Lifetime PDF Toolkit for Windows
1 bought
NOW
£ 13.99
£ 46.96
PRICE DROP Men's Grooming Christmas Gift Set - Groomarang 'Power of Man'
NOW
£ 57.49
£ 119.99
Black Contemporary Computer Desk with LED Lighting, Power Outlets & Cable Slot - Modern Ergonomic Workstation for Living Room
1 bought
NOW
£ 118.99
£ 271.99
16L Heavy-Duty Portable Camping Fridge Freezer - Energy Efficient, Dual Power, Rugged Design
NOW
£ 36.99
£ 49.99
3-in-1 Electric Garden Blower Vacuum Shredder 3500W - High-Power, Lightweight, Mulching & Extended Reach
33 bought
NOW
£ 58.00
£ 169.99
PRICE DROP! Multi-Function Pull Up Power Tower with 6 Height Levels
31 bought
NOW
£ 45.99
£ 59.99
Cordless Garden Leaf Blower 20V - Lightweight, Ergonomic, Lithium-ion Power
3 bought
NOW
£ 17.99
£ 49.99
PRICE DROP! Wireless High-Power Vacuum - 2-in-1 or 3-in-1
2 bought
NOW
£ 58.99
£ 99.95
Kody 16-Colour LED Light Nightstand with Remote, 2 Power Outlets & 2 USB Ports
NOW
£ 29.00
£ 399.00
Autodesk 3ds Max 2026 Perpetual License - Lifetime 3D Power
107 bought
NOW
£ 229.00
£ 633.23
PRICE DROP! 270° Swivel Power Recliner Chair with USB & Type-C Charging Ports
2 bought
NOW
£ 9.99
£ 19.99
Bamboo Sonic Toothbrush with 5 Modes and 45-Day Power
1 bought
NOW
£ 41.99
£ 68.99
Portable Convector Radiator Heater With Adjustable Thermostat And Dual Power
NOW
£ 265.00
£ 499.00
Lenovo C13 Yoga Chromebook: 13.3" Touchscreen 2-in-1 with Ryzen 5 Power, 8GB RAM & 128GB SSD
NOW
£ 449.99
High Power 101cm Commercial Steam Ironing Press - Extra Large, Energy Efficient, Anti-Scale
Power up on the go with Jump Starter Power Banks, the compact, high-capacity battery packs that combine a reliable car jump starter with a portable power bank. Perfect for road trips, garages, camping trips, and emergencies, these devices can jump-start engines, charge phones, tablets, laptops, and other devices from a single, rugged unit.
Whether you drive a petrol car, diesel truck, or an electric vehicle accessory kit, a jump starter power bank provides engine ignition support, along with versatile outputs such as USB-C, USB-A, DC, and sometimes AC. Look for models with high peak current, solid battery chemistry, and built‑in safety features so you can rely on them when you need them most.
Ideal for winter cold starts, roadside emergencies, camping power, and everyday device charging, these portable jump starters are a must-have in any car toolkit. Many bundles include additional essentials like a carry case, jumper clamps, and multi-chemistry battery protection, all designed to keep you moving with less stress.
Unbeatable Deals on Jump Starter Power Banks
Shop Wowcher UK for deals that highlight jump starter power banks, portable jump starters, and car battery boosters with discounts, bundles, and promotions. Expect offers on 12V jump starters, high-amp peak current units, and models with USB-C PD and fast charge capabilities. Many listings include free delivery, low-price guarantees, and multi-item bundles for home, car, and outdoor use.
From basic starter packs to premium Li‑ion or LiFePO4 jump starters with bright LEDs and built‑in flashlights, you’ll find options that fit various engines, battery sizes, and budgets. Compare weight, dimensions, and output ports to choose the best value for your car, van, or SUV, as well as for camping gear or home backup power.
Frequently Asked Questions
What is a jump starter power bank and how does it work?
A jump starter power bank is a portable battery pack with a high peak current designed to deliver a powerful surge to your car battery, enabling a start even when the engine is reluctant. In addition to jump-starting, these devices serve as a multi‑port power bank to charge phones, tablets, laptops, and other USB or DC devices. Look for a unit with a safety circuit, reverse polarity protection, over‑current protection, and short‑circuit safeguards to keep you safe during use.
What should I consider when buying a jump starter power bank?
Key factors include peak current (amps) to match your engine size, battery capacity (mAh/Wh) for long device charging life, and the battery chemistry (Li‑ion vs LiFePO4) for durability and safety. Check for USB-C PD and multiple USB outputs, an LED flashlight for emergencies, and robust safety protections like short‑circuit and surge protection. Also consider weight, size, and how easy it is to recharge the unit itself from wall sockets, a car charger, or solar options where available.
Will a jump starter power bank work for all vehicle types?
Most modern jump starters are designed for petrol and diesel engines of cars, SUVs, and light trucks, but you should verify peak current and cable clamp compatibility with your specific engine size. For motorcycles or smaller engines, choose a compact unit with adequate amperage. Always read the product’s compatibility guide and ensure the clamps are rated for your battery type.
How do I use a jump starter power bank safely?
Before use, inspect cables and clamps for damage. Connect the red clamp to the positive terminal and the black clamp to the negative, following the user manual. Do not connect to a frozen or damaged battery, and ensure the vehicle is in park with the engine off. Start the vehicle within a few seconds after connection if the unit indicates ready. After a successful jump, disconnect in reverse order and allow the battery to recharge the jump starter for future use.
Keep the device away from moisture and heat, store in a cool, dry place, and avoid exposure to direct sun for long periods. Periodically recharge the jump starter to maintain readiness.
What additional features should I look for?
Consider models with multiple outputs (USB-A, USB-C, DC) for charging several devices at once, and AC outlets if you need to run small electronics. Look for bright built‑in flashlights and SOS modes for emergencies, digital displays showing battery status and output, and pass‑through charging so you can charge devices while the unit recharges.
Are jump starter power banks safe to use in winter or extreme temperatures?
Extreme cold or heat can affect battery performance. Choose a model with built‑in thermal protection and safe charging ranges. Some units perform better in cold starts due to higher peak current and robust design. Always store in a cool, dry place and follow manufacturer temperature guidelines to maximize battery life and reliability.
Can I use a jump starter power bank for charging devices while driving?
Yes. Many jump starter power banks provide simultaneous charging of phones, tablets, and other gear via USB-C and USB-A ports, even while jump starting. Ensure you don’t exceed the power ratings of the unit and use safe charging cables. Some models also offer pass‑through charging so you can keep devices powered while the jump starter itself recharges from a wall or car charger.
What maintenance or warranty do jump starter power banks typically include?
Most come with a manufacturer warranty, often 1–2 years depending on the brand and deal. For maintenance, keep the unit clean and dry, recharge every few months if unused, and store at room temperature. If you notice reduced performance or faulty charging, contact the seller or Wowcher support for a replacement or repair under warranty.
What are the best practices for buying a jump starter power bank on Wowcher UK?
Read product specs thoroughly, focusing on peak current, capacity, outputs, and safety features. Compare listings for bundle deals, free delivery, and customer reviews to gauge real-world performance. Look for listings that clearly state compatibility with your vehicle type, and observe delivery estimates and return policies before purchase to ensure a smooth Wowcher UK experience.
How do I know my jump starter power bank is charging correctly?
Most units have a battery indicator or digital display showing charge level and output status. When charging the jump starter, ensure the device is connected to a known power source and monitor for steady charging indicators. If the indicator remains red or fluctuates, try a different charger or contact support for guidance. Regular top‑ups extend the device’s readiness for emergencies.
What if my vehicle battery is damaged or needs replacement after a jump start?
If you encounter ongoing starting issues after a jump, it may indicate a faulty or discharged vehicle battery. In such cases, consult a professional mechanic. A jump starter power bank can help you test the battery, but it isn’t a substitute for a full battery service. Always follow safety guidelines to avoid damage to your vehicle’s electrical system.