Uninterruptible Power Supply (UPS) batteries - keeping your critical systems running
Ensure uninterrupted power for your critical systems with Yuasa’s range of UPS (Uninterruptible Power Supply) batteries. Designed to provide dependable backup power across a wide array of applications, from data centres to healthcare facilities and industrial operations, Yuasa batteries are the preferred choice among Europe’s leading UPS providers and installers.
As worldwide market-leader our batteries are engineered to deliver reliable performance when you need it most, ensuring your operation is secured by batteries that you can trust, day in and day out. Protect your essential equipment from power outages and fluctuations with the industry’s leading battery technology.
Why GS Yuasa are the global leader and have been Europe’s number one choice for over 40 years
With Yuasa, your renewable energy systems feature the most trusted power solutions, ensuring continuous energy availability and performance.


Reliable power supply
Designed to maintain critical system operations during power outages, ensuring continuity in vital processes.


Advanced battery technology
Featuring Valve Regulated Lead Acid (VRLA) and lithium-ion technologies, Yuasa batteries provide superior energy density, long service life, and exceptional reliability.


Versatile solutions
Our UPS batteries are ideal for a variety of uses, including data centres, healthcare, emergency lighting, security systems, industrial machinery, and more.


Maintenance free convenience
Yuasa batteries are fully sealed and maintenance free, offering hassle-free operation over their extended lifespan.


Safety and compliance
Built with advanced safety features, including gas recombination technology, low-pressure venting systems, and flame-retardant options to meet global safety standards.


Proven performance:
Tried and tested in the field, Yuasa is the worldwide market leader, trusted by industries around the globe for unmatched reliability and durability.


Global leadership
As a worldwide leader, GS Yuasa batteries are trusted by renewable energy providers for their proven performance and durability in demanding applications.


Eco-friendly design
GS Yuasa is committed to sustainability, incorporating eco-friendly materials and manufacturing processes that reduce environmental impact while delivering top-tier performance.
From the International Space Station to the Boeing 787, Yuasa batteries power the most demanding applications on Earth and beyond. Trusted in the deep-sea submarine, rockets, energy centres and countless other critical environments, Yuasa’s reputation for unbeatable quality, reliability, and performance is globally recognised.




Explore our Uninterruptible Power Supply (UPS) ranges
Explore our UPS battery ranges
When failure is not an option, leading professionals turn to Yuasa as their number one choice for essential power solutions.


SWL+ series
Long-life standby batteries engineered for critical, high-rate applications. Features hybrid pure lead technology and available in 6 and 12 Volt types, with capacities from 25Ah to 184Ah.
EUROBAT Classification: Very long life (12 years+)


SWL series
High-rate discharge batteries offering up to 40% higher discharge capacity, ideal for high-demand applications. Available in 12 Volt types, with capacities ranging from 24Ah to 180Ah.
EUROBAT Classification: Long life (10-12 years)


EN series
High-capacity batteries with over 12 year design life, suitable for large-scale UPS systems. Available in 2, 4, and 6 Volt types, with capacities ranging from 80Ah to 540Ah.
EUROBAT Classification: Very long life (12 years+)


ENL series
Built on the solid foundation of the EN Series, the ENL Series offers an extended 15-year design life for the most demanding standby applications. Available in 2, 6, and 12 Volt types, with capacities ranging from 100Ah to 480Ah.
EUROBAT Classification: Very long life (12 years+)


NP series
Ideal for both standby and light cyclic use, offering superior performance with a 3-5 year design life. Available in 6 and 12 Volt types, with capacities ranging from 1Ah to 65Ah.
EUROBAT Classification: Standard commercial (3-5 years)


NPL series
Designed for long-life performance with a 10-12 year design life, perfect for critical systems. Available in 6 and 12 Volt types, with capacities ranging from 24Ah to 200Ah.
EUROBAT Classification: Long life (10-12 years)


SW series
High rate batteries designed with a 3-5 year Eurobat classification, perfect for critical systems. Available in 12 Volt types, with capacities of 6.2Ah or 7.9Ah.
EUROBAT Classification: Standard commercial (3-5 years)
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Find the right battery for your needs
Yuasa batteries are available from thousands of locations across Europe.
To find the right battery for your application, including upgrade options, browse our range or use our ISY industrial battery sizing calculator to find the optimum configuration for your project.








