RING ULTRABOOST 500A Car Battery Jump Starter Power Pack – Safely Starts Up to 3 Litre Petrol and 1.5 Litre Diesel Engines – Battery Booster with Jump Leads, Portable USB Powerbank and LED Torch
Original price was: £74.99.£69.95Current price is: £69.95. (as of 02/26/2026 13:36 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
The 500A UltraBoost safely revives flat batteries on engines up to 3L petrol and 1.5L diesel, even in cold weather or after long periods of inactivity, without needing a second car thanks to its BOOST function
Description
- JUMPSTARTS SMALL ENGINES IN SECONDS, NO EXTRA CAR: The 500A UltraBoost safely revives flat batteries on engines up to 3L petrol and 1.5L diesel, even in cold weather or after long periods of inactivity, without needing a second car thanks to its BOOST function
- SAFE AND FOOLPROOF DESIGN: Spark-free and surge-protected, this jump starter is built for worry-free use with clear battery indicators and warning alerts to prevent incorrect connections using the supplied crocodile clips
- COMPACT AND MULTIFUNCTIONAL: Small enough to fit in your glove box or backpack, the UltraBoost doubles as a USB powerbank with fast charge capability, recharging in under two hours and powering phones, tablets and other devices on the go
- DEAL FOR EVERYDAY VEHICLES: Perfect for smaller cars, motorcycles, and hybrids with stop-start systems, the 500A model is a reliable companion for daily drivers and occasional emergencies
- TRUSTED UK INNOVATION: Backed by over 50 years of automotive expertise, Ring Automotive delivers reliable vehicle care solutions with UK-based customer support, helping drivers stay safe and confident on the road
Additional information
| Manufacturer | Ring Automotive |
|---|---|
| Binding | Automotive |
| Product Group | Automotive Parts and Accessories |
| EANs | 5055175252599 |
| Item Part Number | RJS010 |
| Model | RJS010 |
| Warranty | 1 year |
| Color | Black |
| Product Dimensions | 1.65 x 10.00 x 3.70 Inches |
| Item Weight | 1.85 Pounds |
| Release Date | April 1, 2024 |









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