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Standby Power Solutions

Industrial standby power systems are an essential component for businesses that require uninterrupted DC power supply in case of a power outage. Such systems are designed to provide a reliable and consistent source of power to critical equipment, ensuring that operations continue without any interruptions. One crucial aspect of these systems is the battery chargers, which play a crucial role in maintaining the battery’s health and capacity. PB design supply quality battery chargers that are essential to ensure that the batteries remain charged and ready to provide backup power when needed.

Innovative and well-engineered products

Personal & responsive customer service

Continued maintanence and support


  • Constant-voltage battery chargers provide low maintenance and high reliability
  • Simple installation and set up.
  • Options available to integrate into BMS as required.
  • Internal distribution to keep space required low.
  • Designed and manufactured in the UK.
  • Backed up by our own service team to support installation and maintenance as required.

Applications for Commercial and Industrial


PB Design supply systems for factory MV switch rooms, supporting the SCADA and protection relays. Either changing an old system or supplying for a new plant we ensure we supply the most reliable DC back up system which can support these critical applications, from a few minutes to days as required

Commercial Buildings
Commercial Buildings

Supplying systems for commercial building switch rooms, supporting the BMS and protection relays. If either LV or MV support is required, PB Design supply the correct and most reliable DC back up system and BTU which can support these critical systems from a few minutes to days as required.


For large buildings where there is a need to support the protective devices in the LV or MV switch room, PB Design supply dependable, long-lasting chargers that are designed to run reliably with low engineering input. This makes them ideal for locations where temperatures can be changeable and maintenance visits are months apart.

Universities & Colleges
Universities & Colleges

Ensuring the safety and reliability of your electricity supply within the education sector is of utmost importance to estate managers. PB Design supply DC backup systems for your 11KV (and above) switch room relays ensuring they function when the power goes off. We also supply the backup systems for onsite BMS (Building Management Systems).

Application Stadium
Public Buildings (Stadiums, Theatres, Museums)

When looking after a public building or arena it is important for visitor safety to have a reliable DC back up system for the critical elements of the switch room, emergency lighting or BMS. PB Design have supplied chargers for major arenas and theatres around the UK and given many years of dependable support.

Products for Commercial and Industrial

PB Design offers a range of DC Switch Trippers and Inter-trippers from 2A up to 300A. If our standard products don’t meet your requirements, talk to us about a bespoke design.


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flxCHARGE Size 2 to 10

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flx+CHARGE Range

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PB Design offer a range of pre and post sale services including design, installation, commissioning, maintenance and battery replacements.

Our Clients

From national requirements to individual needs, we have successfully completed many projects in a wide range of applications and environments.
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Latest News & Resources

PB Design Announces New Managing Director and Senior Leadership Team

As we embark on a new chapter in our company’s journey, we are excited to announce several strategic changes to our senior leadership team that will enhance our capabilities and expertise. The PB Design Board has appointed Scott Edsall, our current Strategy & Technical Director, as our new Managing Director effective April 1st. Scott has […]

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We are now accepting credit cards

PB Design are pleased to announce that we now accept Visa and Mastercard for payment.

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Presenting £10,661 to Children’s Hospice South West.

Our riders, Scott Edsall, Mark Crocker and Simon Cootes (L-R) presenting Sarah Heppenstall from Children's Hospice with a cheque for £10,661.

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