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Commercial batteries can protect your business premises from power outages, reduce energy costs, and ensure an uninterrupted power supply (UPS) with solutions tailored for offices, factories, surgeries, hotels, care homes, plus many other commercial environments.

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Uninterrupted Power Supply (UPS) solutions

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Why choose Evoflo

Evoflo offers expert UPS solutions with transparent pricing, extended warranties, and trusted support across the South West.
Local, certified, and partnered with British-based GivEnergy.

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Trusted expertise

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Tailored solutions

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Exceptional quality

Case study

A commercial UPS installation with Nantes Solicitors

A smooth switch to smarter backup power for a growing Dorset firm.

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Installation day

Nantes Solicitors, a busy law firm in Dorset with over 60 staff, needed a reliable commercial energy storage solution to keep their offices running during power cuts. Their old generator was noisy, expensive, and caused a 10-second delay—far from ideal for IT systems, phones, and office appliances.

Evoflo installed a cutting-edge Uninterrupted Power Supply (UPS) with commercial battery storage. This smart business energy storage setup delivers zero-downtime power continuity, instantly kicking in during outages. From servers to lighting and kitchen appliances, everything stays running smoothly.

Designed for long-term savings, the system charges overnight on off-peak tariffs, lowering energy bills and improving operational efficiency. Silent, fuel-free, and scalable, it’s a future-proof commercial backup power system. Evoflo is now working to extend the solution across the firm’s other locations.

How it works

- ​Conduct initial consultation and site assessment

- Develop installation plan and confirm schedule

- Complete on-site installation (3–5 days)

- Provide system walkthrough and knowledge transfer

- Ongoing aftercare and support

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Customer testimonial

" Switching from a generator to Evoflo’s UPS system has been a fantastic decision. The 0ms failover has completely eliminated power disruptions, and the cost savings are already clear. Knowing the system can expand to meet future needs gives us peace of mind as we grow. Highly recommended! ".

Bethany Manning, Nantes Practice Manager

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How UPS works, benefits & integrations

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What is Commercial Battery Storage?

Commercial battery storage systems provide a reliable way for businesses to store energy and maintain operations during grid outages or periods of high demand.


By integrating business energy storage, companies can reduce costs, improve operational efficiency, and ensure uninterrupted power. Beyond providing backup power, these systems support sustainability efforts by maximising renewable energy use and lowering carbon footprints.


Whether it’s office battery storage, factory backup power, or surgery energy storage, these systems safeguard your business operations when the grid lets you down, offering a smart, future-proof investment for energy resilience as well as significant cost savings.

Benefits of EV and charging at home

Adding a battery system to your business premises provides a wide range of benefits:

 

  • Power Continuity: Keep your business running during outages, whether it’s an office, factory, or surgery.

  • Increased Savings: Lower energy bills by using overnight (off-peak) stored energy during peak demand hours.

  • Less maintenance: Batteries offer far greater efficiency than traditional liquid fuel based back up systems such as generators.

  • Energy Efficiency: Ensure no energy from solar panels or off-peak grid power is wasted.

  • Sustainability: Reduce your carbon footprint by optimising renewable energy storage.

  • Flexibility: Seamlessly adapt to the energy needs of various workplaces, including offices, factories, and commercial spaces.

  • Full control: You have full control over the energy that powers your business.

With reliable solutions like SigenEnergy & GivEnergy batteries, your business can achieve both operational efficiency and long-term sustainability.

Integrating with a Commercial Energy System

Most business premises can integrate commercial battery storage. Here’s how Evoflo ensures compatibility:

 

  • Scalable Systems: Our batteries are flexible and scalable, ideal for all types of small offices, large factories, or wherever your workplace is.

  • Grid-Only Systems: Even without solar panels, batteries can store off-peak grid power for cost-effective energy use.

  • Custom Solutions: From factory battery systems to energy storage for offices, Evoflo designs tailored setups for your unique needs.

  • Solar Panels: Batteries integrate seamlessly with solar panels, storing excess energy for future use.

Our team ensures your business energy storage solution is customised to fit your operational demands, whether retrofitting an existing setup or installing a brand-new system.

What our customers say

Good energy isn’t just about solar and batteries - it’s about people too. 

Fantastic experience

“Fantastic experience with Evoflo—brilliant concept, faultless install, and top-tier customer service. Extremely knowledgeable and diligent. Already seeing big savings and recommending them to friends and family.”

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Andy
North Dorset

First class

“Evoflo installed Sigenergy batteries, inverter, gateway and solar panels. The system is first class—modular, intuitive, and expertly installed. Two months on, my energy costs are down 75%. Highly recommend Evoflo and Sigenergy.”

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Andrew
Bridport Dorset

Tidy and professional

“Evoflo installed a battery system so we can use cheap off-peak renewable energy all day. Our electricity bill is down by two-thirds. The team was lovely, tidy, and professional—we’ll definitely have them back for future sustainability work!”

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Anjay 
Maiden Newton, Dorset

Read all our reviews on

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Trusted partners

We partner with top names like British Gas, Octopus, and GivEnergy to deliver reliable battery and energy solutions.

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Trusted by homeowners & businesses

Southwest based team, Evoflo are friendly, helpful and knowledgable green home energy experts.

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FAQs

Can a battery system replace a diesel generator for backup power?

Yes - modern commercial UPS battery systems are a clean, silent alternative to diesel generators. They require no fuel, minimal maintenance, and switch over instantly without any delay - making them more reliable and cost-effective in the long term.

Can a battery system help reduce electricity costs as well as provide backup?

Definitely. By charging the batteries overnight on off-peak tariffs and discharging during the day, businesses can significantly lower their energy bills while also having full backup protection in place.

Why is 0ms failover important for commercial premises?

A 0ms (zero millisecond) failover ensures that power switches instantly during an outage, with no disruption. This is crucial for protecting critical systems like servers, phones, IT infrastructure, and security - keeping your business running smoothly.

Ready for zero downtime?

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