Würth UK & RING Launch High-Performance Lithium Jumpstarter Range
Now available from Würth UK.
Contact your local Würth representative or visit click here to order or learn more
Würth UK is proud to announce a new partnership with RING Automotive, introducing a cutting-edge range of professional lithium jumpstarters. These new units combine compact design with exceptional starting power, smart safety features, and portable durability—tailored for automotive professionals, workshops, fleets, and roadside assistance teams.
Meet the Line-Up:
12V Li-Ion ULTRABOOST 1000A
Compact power with pro-level features
Perfect for cars, vans, and light commercials with engines up to 5L petrol / 2L diesel, this unit is ideal for mobile technicians and everyday workshop use.
• 1000A peak / 350A starting amps
• 8000 mAh lithium-ion battery
• Ringtelligence safety: reverse polarity protection, spark-free design
• Supports START/STOP systems
• Smart clamps for tight engine bays
• PD60W fast charging for laptops, tablets & phones
• USB-C to USB-C & USB-A to USB-C
12V Li-Ion ULTRABOOST 1500A
Higher output for larger engine vehicles
Capable of starting engines up to 6L petrol / 3L diesel, even when fully depleted. Built for professional use with enhanced power and features.
• 1500A peak / 350A starting amps
• 8000 mAh lithium-ion battery
• Ringtelligence safety system
• Compatible with START/STOP batteries
• Ergonomic smart clamps for secure, easy access
12V LiCoO₂ 1500A – All Petrol / Up to 10L Diesel
Heavy-duty capability in a lightweight body
Designed to handle large engines, this model starts all petrol and up to 10L diesel engines, even from 0V with its BOOST function.
• 1500A peak / 1000A starting amps
• 75% lighter than lead-acid equivalents
• PD60W fast charging input
• Built-in multi-protection safety features
• Suited for commercial, fleet, and agricultural use
12V/24V LiCoO₂ 3000A
Dual-voltage powerhouse for the most demanding tasks
The most powerful in the range—designed to start all petrol and 24V diesel engines up to 13L. Ideal for trucks, buses, boats, 4x4s, and heavy-duty commercial vehicles.
• 3000A peak current, 54000 mAh capacity
• 12V/24V dual-voltage support
• 7 LiCoO₂ battery cells, permanently installed
• 8.37 mm² cable cross-section
• Dimensions: 143 x 298 x 298 mm
• Rugged, reliable, and workshop-ready
✅ Why Choose RING Jumpstarters from Würth?
• Lithium power: lighter, faster, and more efficient than lead-acid
• Broad compatibility: supports a wide range of vehicle types and battery conditions
• Ringtelligence safety: built-in reverse polarity, spark protection, and more
• PD60W device charging: power your tech on the go
• Compact, rugged design: made for real-world workshop and roadside conditions
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