Built for the First Five Minutes: Redefining UPS Power with Advanced TPPL

DATASAFE® XE CASE STUDY – POWERING EFFICIENCY IN MILAN

STRATEGIC LOCATION

The Milan facility connects Northern and Western Europe with the Mediterranean – positioning it as a key hub for hyperscalers and enterprise cloud services.

HIGH UPTIME DEMAND

Every second counts. The operator required uninterrupted backup power for full SLA compliance – even during brief outages.

RESULTS AT A GLANCE

The implementation of DataSafe XE batteries helped the client achieve measurable operational improvements across energy efficiency, sustainability, and infrastructure capacity, with benefits realized immediately after deployment.

25%

Space Reduction

30%

Lower Energy Costs

25%

Longer Battery Life

99%

Recyclable Lead

Curious how EnerSys achieved these results? Explore the full case study to uncover the strategies, solutions, and insights that drove our success.

KEY CHALLENGES

The client’s data center, located within a multi-building campus just outside of Milan, sits in a prime position offering low-latency connections and high-speed data transmission. With strong links across the region, the facility offers colocation services to hyperscalers and enterprise-level cloud solution providers, making it a key player in Italy’s growing cloud market.

SPACE LIMITATIONS

Existing, traditional Lead Calcium batteries take up space that could be better used for revenue-generating server installations.

ENERGY EFFICIENCY

High float current meant rising power bills. The client needed a solution that would not only be energy efficient but also support long-term sustainability goals.

OPERATIONAL RELIABILITY

With uptime being the critical factor in the data center industry, the client required reliable backup power technology that could handle short-term power outages and ensure operational continuity.

THE ENERSYS® SOLUTION: HIGH-EFFICIENCY UPS BATTERY TECHNOLOGY FOR DATA CENTERS

Discover how EnerSys DataSafe XE batteries with Thin Plate Pure Lead (TPPL) technology deliver high power density, reduced energy costs, and extended service life for modern data center UPS systems while advancing sustainability goals.

SPACE-SAVING, HIGH-PERFORMANCE UPS POWER

EnerSys recommends DataSafe XE batteries with Thin Plate Pure Lead (TPPL) technology, engineered for fast-response, five-minute UPS discharges:

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25% smaller footprint than traditional VRLA batteries

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Higher power density in industry-standard sizes

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Reduced Operating Cost and TCO

REDUCED OPERATING COST AND TCO

TPPL technology reduces operational costs by:

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30% lower energy consumption than Lead Calcium batteries

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Performs reliably at elevated ambient temperatures (up to 30°C / 86°F), lowering cooling requirements

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Longer life: 12+ year design life, 5-year warranty at 30°C / 86°F

BUILT FOR SUSTAINABILITY AND CIRCULARITY

DataSafe XE batteries support ESG and recycling targets:

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>99% recyclable with global battery return programs

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Fewer replacements = less waste and lower CO₂ footprint

eXPLORE OUR dATA cENTER BATTERIES

ADDED VALUE

The deployment of EnerSys TPPL technology brought several unexpected advantages:

REDUCED CARBON FOOTPRINT: Thanks to the extremely low float current, DataSafe XE batteries reduced the data center’s carbon footprint, aligning with the client’s goals of meeting new EU sustainability regulations and carbon targets.

FAST RECHARGE FOR INCREASED RESILIENCE: The fast recharge capabilities of DataSafe XE batteries added operational resilience. During power instability or outages, quick recharge and readiness for the next cycle are critical.

LOCAL MANUFACTURING: DataSafe XE battery blocs are made in Europe, with major production in France and the UK. Using locally manufactured products reduces both the batteries’ carbon footprint and transport-related emissions.

SEE HOW ENERSYS CAN OPTIMIZE YOUR FACILITY

By delivering a tailored solution that exceeded expectations, EnerSys helps you unlock new opportunities for efficiency, sustainability, and resilience. Whether you're planning a new site or upgrading an existing one, our experts can help you design a power solution that meets your operational goals and sustainability targets.

GET IN TOUCH WITH A DATA CENTER EXPERT DOWNLOAD THE FULL CASE STUDY