Suitable for charging from Economy 7 such as Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7

To build a system to charge from the grid or from an existing PV system, please select the AC 5.0kw charger & 2-7 batteries. Brackets & fuse disconnector are optional. Up to 3 AC chargers can be installed on a single phase.

To build a system for a new pv installation, please select a suitable hybrid inverter, 2-7 batteries. Brackets & fuse disconnector are optional.

All in one unit includes everything required with hybrid inverter and up to 4 batteries.

Fox ECS2900 2.88kWh HV Battery (Master) Type B £859 + VAT £1,031.35 incl. VAT
Fox ECS2900 2.88kWh HV Battery (Master) #1: FE-HV-ECM-2900  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Cube batteries from ITS are  V2 with B connector, if purchasing to add to an existing system please check if you have V2 with B connector batteries on your existing system. Some V2 A Connector batteries may be available. If A Connector is required we require the serial number of a current battery before be able to confirm availability. Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* ECS is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  Weight: 34.7 kgRated Power: 2,880 WBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 1440 WMaximum Discharge Rate (5 Minutes): 2880 WSurge Discharge Rate (15 Seconds): 3000 WMaximum Charge Rate (5 Minutes): 2880 W
3 Reviews Fox Energy Cube HV ECS2900 V2 2.88kWh Slave Battery Connector Type B £751 + VAT £900.61 incl. VAT
Fox Energy Cube HV ECS2900  V2 2.88kWh Slave battery Connector Type B #1: FE-HV-ECS-2900  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Cube batteries from ITS are  V2 if purchasing to add to an existing system please check if you have V2 with B connector batteries on your existing system. Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage    Weight: 32.4 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 1440 WMaximum Discharge Rate (5 Minutes): 2880 WSurge Discharge Rate (15 Seconds): 3000 WMaximum Charge Rate (5 Minutes): 2880 W
Fox ECS HV ECM2900 Connector Type A, 5.76kWh 1x Master 1x Slave £1,610 +VAT £1,931.96 incl. VAT
Fox ECS HV ECM2900 Connector Type A, 5.76kWh 1x Master 1x Slave #1: FE-HV-EC-A-2-2.9-5.8  Please view our battery storage information page for sizing and selecting the right battery storage system for you.  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Collections are not permitted due to health & safety regulations* Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page This product is made up of the following items:1 x FE-HV-ECM-2900-4A2C Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A 1 x FE-HV-ECS-2900-4A2C Fox ECS 2.88kWh HV Battery (Slave)-V2.0 Connector A Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  Weight: 32.4 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 1440 WMaximum Discharge Rate (5 Minutes): 2880 WSurge Discharge Rate (15 Seconds): 3000 WMaximum Charge Rate (5 Minutes): 2880 W
Fox Energy Cube HV ECM2900 V2, 5.76kWh 1x Master 1x Slave £1,610 + VAT £1,931.96 incl. VAT
Fox Energy Cube HV ECM2900, 5.76kWh 1x Master 1x Slave #1: FE-HV-EC-2-2.9-5.8 Please note these are V2 batteries and only compatible with other V2 Cube batteries  Fox Cube Data Sheet  Fox Cube User Manual  Fox Cube Warranty Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  The quick & easy install feature allows for more ECM2900 battery modules to be added post installation.   Weight: 67.1 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 115 VContinuous Discharge Rate (Normal Use): 5760 WMaximum Discharge Rate (5 Minutes): 5760 WSurge Discharge Rate (15 Seconds): 7488 WMaximum Charge Rate (5 Minutes): 5760 W
Fox ECS HV ECM2900 Connector Type A, 8.64kWh 1x Master 2x Slave £2,180 +VAT £2,616.00 incl. VAT
Fox ECS HV ECM2900 Connector Type A, 8.64kWh 1x Master 2x Slave #1:FE-HV-EC-A-3-2.9-8.7  Please view our battery storage information page for sizing and selecting the right battery storage system for you.  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Collections are not permitted due to health & safety regulations* Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page This product is made up of the following items:1 x FE-HV-ECM-2900-4A2C Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A 2 x FE-HV-ECS-2900-4A2C Fox ECS 2.88kWh HV Battery (Slave)-V2.0 Connector A Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  Weight: 32.4 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 1440 WMaximum Discharge Rate (5 Minutes): 2880 WSurge Discharge Rate (15 Seconds): 3000 WMaximum Charge Rate (5 Minutes): 2880 W
Fox Energy Cube HV ECM2900 V2, 8.64kWh 1x Master 2x Slave £2,360 + VAT £2,832.58 incl. VAT
Fox Energy Cube HV ECS2900, 8.64kWh 1x Master 2x Slave #1: FE-HV-EC-3-2.9-8.7 *Cube batteries from ITS are  V2 with B connector, if purchasing to add to an existing system please check if you have V2 with B connector batteries on your existing system. Some V2 A Connector batteries may be available. If A Connector is required we require the serial number of a current battery before be able to confirm availability.  Fox Cube Data Sheet  Fox Cube User Manual   Fox Cube Warranty Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  The quick & easy install feature allows for more ECM2900 battery modules to be added post installation. Weight: 99.5 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 115 VContinuous Discharge Rate (Normal Use): 5760 WMaximum Discharge Rate (5 Minutes): 5760 WSurge Discharge Rate (15 Seconds): 7488 WMaximum Charge Rate (5 Minutes): 5760 W
Fox ECS HV ECM2900 Connector Type A,11.52kWh 1x Master 3x Slave £2,870 +VAT £3,444.00 incl. VAT
Fox ECS HV ECM2900 Connector Type A,11.52kWh 1x Master 3x Slave #1:FE-HV-EC-A-4-2.9-11.6 Please view our battery storage information page for sizing and selecting the right battery storage system for you.  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Collections are not permitted due to health & safety regulations* Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page This product is made up of the following items:1 x FE-HV-ECM-2900-4A2C Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A 3 x FE-HV-ECS-2900-4A2C Fox ECS 2.88kWh HV Battery (Slave)-V2.0 Connector A Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  Weight: 32.4 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 1440 WMaximum Discharge Rate (5 Minutes): 2880 WSurge Discharge Rate (15 Seconds): 3000 WMaximum Charge Rate (5 Minutes): 2880 W
Fox ECS HV ECM2900 Connector Type A,14.4kWh 1x Master 4x Slave £3,538 + VAT £4,245.60 incl. VAT
Fox ECS HV ECM2900 Connector Type A,14.4kWh 1x Master 4x Slave #1:FE-HV-EC-A-5-2.9-14.5 Please view our battery storage information page for sizing and selecting the right battery storage system for you.  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Collections are not permitted due to health & safety regulations* Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page This product is made up of the following items:1 x FE-HV-ECM-2900-4A2C Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A 4 x FE-HV-ECS-2900-4A2C Fox ECS 2.88kWh HV Battery (Slave)-V2.0 Connector A Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  Weight: 32.4 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 1440 WMaximum Discharge Rate (5 Minutes): 2880 WSurge Discharge Rate (15 Seconds): 3000 WMaximum Charge Rate (5 Minutes): 2880 W
Fox Energy Cube HV ECM2900 V2, 14.4kWh 1x Master 4x Slave £3,862 + VAT £4,633.81 incl. VAT
Fox Energy Cube HV ECM2900, 11.52kWh 1x Master 4x Slave  Please note these are V2 batteries and only compatible with other V2 Cube batteries #1: FE-HV-EC-5-2.9-14.5  Fox Cube Data Sheet  Fox Cube User Manual   Fox Cube Warranty Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  The quick & easy install feature allows for more ECM2900 battery modules to be added post installation.   Weight: 164.3 kgBattery Type: Lithium IonNominal Energy: 14400 WhDepth of discharge: 90.00 %Voltage: 288 VContinuous Discharge Rate (Normal Use): 14400 WMaximum Discharge Rate (5 Minutes): 14400 WSurge Discharge Rate (15 Seconds): 18720 WMaximum Charge Rate (5 Minutes): 14400 W
Fox Energy Cube HV ECM2900 V2, 11.52kWh 1x Master 3x Slave £3,111 + VAT £3,733.20 incl. VAT
Fox Energy Cube HV ECM2900, 11.52kWh 1x Master 3x Slave #1: FE-HV-EC-4-2.9-11.6 Please note these are V2 batteries and only compatible with other V2 Cube batteries  Fox Cube Data Sheet  Fox Cube User Manual   Fox Cube Warranty *Collections are not permitted due to health & safety regulations*  Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  The quick & easy install feature allows for more ECM2900 battery modules to be added post installation.   Weight: 131.9 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 230 VContinuous Discharge Rate (Normal Use): 11520 WMaximum Discharge Rate (5 Minutes): 11520 WSurge Discharge Rate (15 Seconds): 14976 WMaximum Charge Rate (5 Minutes): 11520 W
Fox ECS HV ECM2900 Connector Type A, 17.28kWh 1x Master 5x Slave £4,252 +VAT £5,102.40 incl. VAT
Fox ECS HV ECM2900 Connector Type A, 17.28kWh 1x Master 5x Slave #2: FE-HV-EC-A-6-2.9-17.4 Storage Systems - Li-ion Battery Pack Please view our battery storage information page for sizing and selecting the right battery storage system for you.  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Collections are not permitted due to health & safety regulations* Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page This product is made up of the following items: 1 x Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A FE-HV-ECM-2900-4A2C 5 x Fox ECS 2.88kWh HV Battery (Slave)-V2.0 Connector A /FE-HV-ECS-2900-4A2C   Don't forget: You must register your install with Fox online to activate the 10 year product warranty, otherwise it's 5 years as standard. Please check the warranty document for more information. This battery requires a MINIMUM of 2 modules to work (Master + Slave), and a MAXIMUM of 7 modules in a stack (1x Master + 6x Slaves).   Please Note: When adding to this battery stack, ensure the battery is the same connector type. In order to activate a 10 year warranty, you must register your install with Fox online. Otherwise it's 5 years as standard. Please click here for registration page. Please check the warranty document for more information. Quick, easy install feature allows for additional battery modules to be added post installation. 2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage Dimensions (Width, Hight, Depth): 570mm x 830mm x 380mm Specs Weight: 196.7kgBattery Type: Lithium IonNominal Energy: 17280 WhDepth of discharge: 90.00 %Voltage: 345 VContinuous Discharge Rate (Normal Use): 17280 WMaximum Discharge Rate (5 Minutes): 17280 WSurge Discharge Rate (15 Seconds): 22464 WMaximum Charge Rate (5 Minutes): 17280 W
Fox Energy Cube HV ECM2900 V2, 17.28kWh 1x Master 5x Slave £4,612 + VAT £5,534.44 incl. VAT
Fox Energy Cube HV ECM2900, 17.28kWh 1x Master 5x Slave  #1: FE-HV-EC-6-2.9-17.4  Please note these are V2 batteries and only compatible with other V2 Cube batteries  Fox Cube Data Sheet  Fox Cube User Manual   Fox Cube Warranty Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  The quick & easy install feature allows for more ECM2900 battery modules to be added post installation.   Weight: 196.7 kgBattery Type: Lithium IonNominal Energy: 17280 WhDepth of discharge: 90.00 %Voltage: 345 VContinuous Discharge Rate (Normal Use): 17280 WMaximum Discharge Rate (5 Minutes): 17280 WSurge Discharge Rate (15 Seconds): 22464 WMaximum Charge Rate (5 Minutes): 17280 W
Fox ECS HV ECM2900 Connector Type A, 20.16kWh 1x Master 6x Slave £4,970 +VAT £5,964.00 incl. VAT
Fox ECS HV ECM2900 Connector Type A, 20.16kWh 1x Master 6x Slave #1:FE-HV-EC-A-7-2.9-20.3 Please view our battery storage information page for sizing and selecting the right battery storage system for you.  Fox ECS2900 Datasheet  Fox ECS2900 Manual  Fox ECS2900 Warranty *Collections are not permitted due to health & safety regulations* Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page This product is made up of the following items:1 x FE-HV-ECM-2900-4A2C Fox ECS 2.88kWh HV Battery (Master)-V2.0 Connector A 5 x FE-HV-ECS-2900-4A2C Fox ECS 2.88kWh HV Battery (Slave)-V2.0 Connector A Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  Weight: 32.4 kgBattery Type: Lithium IonNominal Energy: 2880 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 1440 WMaximum Discharge Rate (5 Minutes): 2880 WSurge Discharge Rate (15 Seconds): 3000 WMaximum Charge Rate (5 Minutes): 2880 W
Fox Energy Cube HV ECM2900 V2, 20.16kWh 1x Master 6x Slave £5,363 + VAT £6,435.06 incl. VAT
Fox Energy Cube HV ECM2900, 11.52kWh 1x Master 6x Slave #1:  FE-HV-EC-7-2.9-20.3 Please note these are V2 batteries and only compatible with other V2 Cube batteries  Fox Cube Data Sheet  Fox Cube User Manual   Fox Cube Warranty Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximize Economy 7 essential information to work out which battery storage options is best for you please visit - Understanding Economy 7 Compatible with Fox HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 20.16 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.  2.88kWh Capacity Scalable to 20.16kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage  The quick & easy install feature allows for more ECM2900 battery modules to be added post installation.   Weight: 229.1 kgBattery Type: Lithium IonNominal Energy: 14400 WhDepth of discharge: 90.00 %Voltage: 403 VContinuous Discharge Rate (Normal Use): 20160 WMaximum Discharge Rate (5 Minutes): 20160 WSurge Discharge Rate (15 Seconds): 26208 WMaximum Charge Rate (5 Minutes): 20160 W
Fox ECS 4.03kWh HV Battery (Master) £1,393 +VAT £1,293.60 incl. VAT
Fox ECS 4.03kWh HV Battery (Master)  #2: FE-HV-ECM-4100  Please note these are V2 batteries and only compatible with other V2 Cube batteries Please view our battery storage information page for sizing and selecting the right battery storage system for you. Fox Cube 4.03 kWh Data Sheet Fox Cube 4.03 kWh Manual Fox Cube 4.03 kWh Warranty Fox Cube 4.03 kWh Attestation Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Foc HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* ECS is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 28.21 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers. 4.03kWh Capacity Scalable to 28.21kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage Supplier Part No: Energy Cube CM4100Weight: 38 kgBattery Type: Lithium IonNominal Energy: 4050 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 2875 WMaximum Discharge Rate (5 Minutes): 2875 WSurge Discharge Rate (15 Seconds): 2875 WMaximum Charge Rate (5 Minutes): 2875 W
Fox Energy Cube HV ECM4100 V2 4.03 kWh Slave battery £960 +VAT £1,152.00 incl. VAT
Fox Energy Cube HV ECM4100 4.03 kWh Slave battery  #1: FE-HV-ECS-4100   Please note these are V2 batteries and only compatible with other V2 Cube batteries Please view our battery storage information page for sizing and selecting the right battery storage system for you. Fox Cube 4.03 kWh Data Sheet Fox Cube 4.03 kWh Manual Fox Cube 4.03 kWh Warranty Fox Cube 4.03 kWh Attestation Suitable for charging from the grid such as Economy 7 & Octopus Go. For detailed explanation of how to maximise Economy 7 essential information to work out which battery storage options is best for you please visit - Understaning Economy 7 Compatible with Foc HV chargers only available on our Fox HV main page *Collections are not permitted due to health & safety regulations* Energy cube is a high-performance, scalable battery storage system. The modular design allows for maximum flexibility, making it suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 28.21 kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.    4.03kWh Capacity Scalable to 28.21kWh  90% Depth of Discharge Wide Temperature Tolerence Easy Installation CAN/RS485 Communication High Voltage Weight: 38.3 kgBattery Type: Lithium IonNominal Energy: 4050 WhDepth of discharge: 90.00 %Voltage: 52 VContinuous Discharge Rate (Normal Use): 2875 WMaximum Discharge Rate (5 Minutes): 2875 WSurge Discharge Rate (15 Seconds): 2875 WMaximum Charge Rate (5 Minutes): 2875 W

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