Hi Lisa and thanks for joining the discussion.

I've set out below some information that i have taken form a presentation I have delivered to give the key differentiators to be considered, clearly each item can then itself have a very long list of things to be considered, each one of which may well make the system financially viable or not. 

Residential vs. Industrial Contexts

• Residential Settings

  • Usage Patterns: Typically involve daily cycling for energy savings and backup power during outages. Solar PV integration is common.
  • Energy Demands: Generally lower, ranging from a few kWh to tens of kWh.
  • Technology Choices: Lithium-ion batteries are prevalent due to their high energy density, efficiency, and decreasing costs.
  • Implementation Complexity: Simpler installations with fewer regulatory hurdles compared to industrial setups. Often involves straightforward integration with home energy systems.

• Industrial Settings

  • Usage Patterns: Industrial applications often require large-scale energy storage for peak shaving, load levelling, and ensuring uninterrupted power supply.
  • Energy Demands: Much higher, often ranging from hundreds of kWh to several MWh.
  • Technology Choices: Flow batteries, hydrogen storage, and large-scale lithium-ion systems are common. Selection depends on specific energy needs, duration of storage, and cycling frequency.
  • Implementation Complexity: More complex installations with stringent regulatory requirements. Often requires custom engineering solutions and integration with existing industrial processes.

Hope that helps steer your interest and thank you for taking part in the EESS Chat !

Griff Thomas MIET GTEC Training (www.gtec.co.uk)