“Fox ECS HV ECM2900: Must-Have High-Performance Battery” has been added to your basket. Continue shopping Product Price Quantity Total × × JA Solar 370W: Stunning All-Black Option for Effortless Energy £13,770 JA Solar 370W: Stunning All-Black Option for Effortless Energy quantity £13,770 × × JA Solar 400W: Stunning Effortless Energy Solution £14,310 JA Solar 400W: Stunning Effortless Energy Solution quantity £14,310 × × Fox ECS 4.03kWh HV Battery: Must-Have High-Performance Power £1,195 Fox ECS 4.03kWh HV Battery: Must-Have High-Performance Power quantity £1,195 × × Fox ECS HV ECM2900: Must-Have High-Performance Battery £3,850 Fox ECS HV ECM2900: Must-Have High-Performance Battery quantity £3,850 Update cart Basket totals Subtotal £33,125 Shipment Flat rate Pallet Service Over 1.5kg: £150 Standard Parcel under 1.5kg: £29 Battery Pallet Service Flat rate: £169 Shipping options will be updated during checkout. Calculate shipping Country / region Select a country / region… United Kingdom (UK) State / County City: Postcode / ZIP: Update VAT £6,655 Total £39,930 Proceed to checkout