12 volt Battery Discharge Protector – Also known as Dump Load Controller
http://www.reuk.co.uk/wordpress/reuk-shop-low-voltage-disconnects-lvd/buy-mini-12v-programmable-low-voltage-disconnect-lvd/
24 volt Battery Discharge Protector – Also known as Dump Load Controller
http://www.reuk.co.uk/wordpress/reuk-shop-low-voltage-disconnects-lvd/buy-mini-24v-programmable-low-voltage-disconnect-lvd/
Battery Discharge Protector Instructions – Also known as Dump Load Controller
http://www.reuk.co.uk/wordpress/reuk-shop-low-voltage-disconnects-lvd/buy-user-programmable-12v-dump-load-controller/
Halfords Ireland Leisure Batteries suitable for Energy storage
https://www.halfords.ie/motoring/batteries/leisure-batteries/
Black Flexible 10mm 68 Amps
https://uk.rs-online.com/web/p/tri-rated-cable/5168038/
Red Flexible 10mm 68 Amps
https://ie.rs-online.com/web/p/tri-rated-cable/5167984/
Sustainable Energy Authority Ireland
https://www.seai.ie/technologies/wind-energy/
https://www.seai.ie/technologies/solar-energy/electricity-from-solar/