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PowerFlow Sundial M2 and S2
 
Advanced AC battery storage 

Fully Integrated, Sundial is the pinnacle of UK battery storage technology

Compatible with any new or existing solar PV system
 
Safer longer lasting Lithium Iron Phosphate battery chemistry
 
Flexible modular design enables system capacity to be tailored to suit 
any home from 2.0kwh per Sundial module up to 32.0kwh.








Attention to detail 

Every aspect of Sundial's design, from its sleek exterior, to its advanced electronics or 
game changing software is state of the art 

Next generation instant capture and release technology with ground breaking accuracy
 
Advanced battery management systems ensure safety and increase cycle life


 






Automotive grade finish 

Ultra high quality finish in metallic star silver and gloss carbon fibre

Why can't renewable technology be good looking....
At PowerFlow we believe it can, which is why we have deeply considered the external appearance of Sundial
The very best materials have been chosen for form and function, that's why there is no plastic in sight
 
From the radius of each curve on the custom aluminium enclosure, to the exacting carbon fibre finish, 
or the crystal clear blue LCD, the finish of your valuable energy store has to be second to none  









Powerfully simple

Sundial's design is fully sealed, meaning maintenance free 
All external connections are plug and play for fast, cost effective, installation 

Maintenance free fully sealed design means a truly fit and forget solution
 
Quick installation using the wall hung design means floors are kept uncluttered
 
Easy connection using PowerFlow SPEEDFIT connectors with no special DC tools or cabling required









Fully engineered, fully supported 

From concept to electronic hardware and software, Sundial has been designed from the ground up entirely by PowerFlow.  Our patent pending design instills real innovation 

Comprehensive 5/10 year warranty and full UK technical support by product designers 
 
Designed and manufactured in the UK by the industry's leading minds
 
Internet connected gateway with free monitoring portal from 2017

 




 



The Lithium Battery Trilemma 
How can you make a battery inherently safe, longer lasting and smaller. 
That's the holy grail of battery technology.
 
 
 
Cycle Life
A single battery cycle is defined as one full charge and discharge.The greater the cycle life the longer it lasts.
    Thermal Safety
    How temperature effects a battery when charging or discharging. Lower temperatures reduce the risk of cell damage and lead to longer cycle life.

      Energy Density
      This is the measure of a batteries energy capacity in kWh over its physical size.



      Current battery advancements have given us Lithium Iron Phosphate (LiFePO4), the battery chemistry employed within Sundial.

         
         
        The Lithium Battery Trilemma 
        How can you make a battery inherently safe, longer lasting and smaller. 
        That's the holy grail of battery technology.
         
         
         
        Cycle Life
        A single battery cycle is defined as one full charge and discharge.The greater the cycle life the longer it lasts.
          Thermal Safety
          How temperature effects a battery when charging or discharging. Lower temperatures reduce the risk of cell damage and lead to longer cycle life.

            Energy Density
            This is the measure of a batteries energy capacity in kWh over its physical size.



            Current battery advancements have given us Lithium Iron Phosphate (LiFePO4), the battery chemistry employed within Sundial.



               
               
              The Lithium Battery Trilemma 
              How can you make a battery inherently safe, longer lasting and smaller. 
              That's the holy grail of battery technology.
               
               
               
              Cycle Life
              A single battery cycle is defined as one full charge and discharge.The greater the cycle life the longer it lasts.
                Thermal Safety
                How temperature effects a battery when charging or discharging. Lower temperatures reduce the risk of cell damage and lead to longer cycle life.

                  Energy Density
                  This is the measure of a batteries energy capacity in kWh over its physical size.



                  Current battery advancements have given us Lithium Iron Phosphate (LiFePO4), the battery chemistry employed within Sundial.


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