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 AC 5.0kW High Voltage Charger Inverter £723+vat £867.60 incl. VAT
Fox AC 5.0kW Charger Inverter  #1: FE-AC1-5.0 Storage Systems - Charger-Inverter *Collections are not permitted due to health & safety regulations* The Fox system is easy to install and will save you time spent on installation. Remote monitoring is also avalible via your smartphone or web portal. Uses high voltage batteries FE-HV2600 IP65 rated - suitable for outdoor installations Remote monitoring via web portal or smartphone Easy to expand battery capacity Dual MPPT - ensure optimal solar production High round-trip efficiency of 97% BMS unit required 2 x HV2600 batteries minimum CT Clamps and meter are included in the box
Fox H1 High Voltage 3.7kW Hybrid Inverter £1,040+vat £1,248.00 incl. VAT
Fox H1 High Voltage 3.7kW Hybrid Inverter#1: FE-H1-3.7 Storage Systems - Charger-Inverter *Collections are not permitted due to health & safety regulations* The Fox system is easy to install and will save you time spent on installation. Remote monitoring is also avalible via your smartphone or web portal. Uses high voltage batteries FE-HV2600 IP65 rated - suitable for outdoor installations Remote monitoring via web portal or smartphone Easy to expand battery capacity Dual MPPT - ensure optimal solar production High round-trip efficiency of 97% CT Clamps and meter are included in the box Rated Power: 3,680 WMin PPT Voltage: 80 VMax PPT Voltage: 550 VDC Startup Voltage: 75 VDC Shutdown Voltage: 75 VMax Input Voltage:600 VMax DC Power: 4,680 WMax AC Power (5 Minutes): 5,000 WSurge AC Power (1 Second): 6,000 WMax DC Current: 27 AMax DC Inputs: 2Has DC Fuses: 0Connector: MC4 Included Connectors: 4Euro Efficiency:97 %Transformer: NoneMPPT Quantity: 2Has Integrated DC Switch: YesWarranty: 5 years
Fox H1 High Voltage 5.0kW Hybrid Inverter £1,047+vat £1,256.40 incl. VAT
Fox H1 High Voltage 5.0kW Hybrid Inverter #1: FE-H1-5.0 Storage Systems - Charger-Inverter *Collections are not permitted due to health & safety regulations* The Fox system is easy to install and will save you time spent on installation. Remote monitoring is also avalible via your smartphone or web portal. Uses high voltage batteries FE-HV260 IP65 rated - suitable for outdoor installations Remote monitoring via web portal or smartphone Easy to expand battery capacity Dual MPPT - ensure optimal solar production High round-trip efficiency of 97% CT Clamps and meter are included in the box   
Fox H1 High Voltage 6.0kW Hybrid Inverter £1,065+vat £1,278.00 incl. VAT
Fox H1 High Voltage 6.0kW Hybrid Inverter#1: FE-H1-6.0 Storage Systems - Charger-Inverter *Collections are not permitted due to health & safety regulations* The Fox system is easy to install and will save you time spent on installation. Remote monitoring is also avalible via your smartphone or web portal. Uses high voltage batteries FE-HV260 IP65 rated - suitable for outdoor installations Remote monitoring via web portal or smartphone Easy to expand battery capacity Dual MPPT - ensure optimal solar production High round-trip efficiency of 97% CT Clamps and meter are included in the box Weight: 35.45 kg Rated Power: 6,000 W Min PPT Voltage: 80 V Max PPT Voltage: 550 V DC Startup Voltage: 75 V DC Shutdown Voltage: 75 V Max Input Voltage: 600 V Max DC Power: 6,500 W Max AC Power (5 Minutes): 5,000 W Surge AC Power (1 Second): 6,000 W Max DC Current: 27 A Max DC Inputs: 2 Has DC Fuses: 0 Connector: MC4  Included Connectors: 4 Euro Efficiency: 97 % Transformer: None MPPT Quantity : 2 Has Integrated DC Switch: Yes Warranty: 5 years
Fox HV V2 BMS - Required for AC & Hybrid chargers £160 +vat £192.00 incl. VAT
Fox HV BMS - Required for AC & Hybrid chargers#1: FE-HV-BMS-V2 Storage Systems - Li-ion Battery Pack V2 BMS requires it's own set of brackets available on our main Fox HV page Fox high voltage BMS. 1 BMS required per stack of HV2600 batteries. Minimum of 2 batteries required. Not required for FOX AIO (All in one) only required for AC charger and Hybrid models;
Fox HV2600 V2 2.6kWh High Voltage Battery £865 +vat £1,038.00 incl. VAT
Fox HV2600 V2 2.6kWh High Voltage Battery #0: RS SUK #1: FE-HV2600-V2 Storage Systems - Li-ion Battery Pack    Fox HV2600 Datasheet  Fox HV2600 Installation Manual  Fox HV2600 Warranty   *Collections are not permitted due to health & safety regulations* HV battery for use with AIO Fox ESS All In One 1ph and 3ph Inverters.  Minimum of 2x HV2600 & maximum of 7 for 1ph and maximum of 4 for the all in one AIO.  The HV2300/2600 are high-performance, scalable battery storage modules. The modular design allows for maximum flexibility, making them suitable for a broad range of storage applications. Additional batteries can be installed in series, allowing for a maximum storage capacity of 18.2kWh. Installation is easy, with a plug and play solution that can save valuable time for installers. Weight: 30.2 kg Battery Type: Lithium Ion Nominal Energy: 2560 Wh Depth of discharge: 90.00 % Voltage: 48 V Continuous Discharge Rate (Normal Use): 2560 W Maximum Discharge Rate (5 Minutes): 3000 W Surge Discharge Rate (15 Seconds): 3600 W Maximum Charge Rate (5 Minutes): 2560 W
6 reviews Fox HV Battery Brackets (pair) £24+vat £28.80 incl. VAT
Fox HV Battery Brackets (pair) #1: FE-HV-BRACK *Collections are not permitted due to health & safety regulations* Part No: FE-HV-BRACK Storage Systems - Battery Rack Battery brackets for use with the HV2600 battery, 1 pair required per battery. Please note; These brackets are not required for the AIO system, only Fox systems using the hybrid or AC inverter chargers.
1 review HV2600 1M DC Extension Cable £26+vat £31.20 incl. VAT
HV2600 1M DC Extension Cable #1: FE-HV2600-EXT-1M Storage Systems - Accessory  Required when installing 5+ HV2600 batteries to allow 2 stacks 1m extension cable for Fox HV2600 battery
1 review Emlite 1-ph Bi-Directional generation meter 100A (1000 pulse/kWh) £53 +vat £63.60 incl. VAT
Emlite 1-ph Bi-Directional generation meter 100A (1000 pulse/kWh)#1: EM-ECA2-BI Meters - Single Phase BiDirectional Generation Meters Emlite Single Phase Bi-Directional (Import/Export) Total Generation Meter 100A with Pulse Output Emlite Bi-Directional meter provides three different readings that scroll across on the screen automatically; these readings are Import, Export and NET values.    NET Values should be used as Feed In Tariff readings when used with DC coupled storage or Hybrid (PV and Battery) inverters.  This meter meets the “Bi-directional meter” criteria as listed in ‘Guidance for generators: Co-location of electricity storage facilities with renewable generation supported under the Renewables Obligation or Feed-in Tariff schemes (Version 2)’  document released by OFGEM.
Fox Energy Cube HV ECM4100 4.03Kw Slave battery £1,540 £1,848.00 incl. VAT
Fox Energy Cube HV ECM4100 4.03Kw Slave battery Please view our battery storage information page for sizing and selecting the right battery storage system for you. #1: FE-HV-ECS-4100  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
Fox Energy Cube HV ECM4100, 8.06kWh 1x Master 1x Slave £3,245+vat £3,894.00 incl. VAT
Fox Energy Cube HV ECM4100, 8.06kWh 1x Master 1x Slave #1: 2 x FE-HV-EC-2-4.1-8.2  Please view our battery storage information page for sizing and selecting the right battery storage system for you.  ECM4100 Data Sheet  ECM4100 User Manual  ECM4100 Warranty 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 *Collections are not permitted due to health & safety regulations* This part is made up of the following items:1 x FE-HV-ECM-4100 Fox Energy Cube 4.03kWh HV Battery (Master) 1 x FE-HV-ECS-4100 Fox Energy Cube 4.03kWh HV Battery (Slave) Fox Energy Cube 4.1kWh - Stack of 2 (8.06kWh) Incl. Master ECM4100 4.03kWh CapacityScalable to 28.21kWh 90% Depth of DischargeWide Temperature TolerenceEasy InstallationCAN/RS485 CommunicationHigh Voltage   The quick & easy install feature allows for more ECM4100 battery modules to be added post installation.Weight: 74.3kgDimensions (Width, Hight, Depth): 570mm x 350mm x 380mmThis battery stack allows for a MAXIUMUM OF 7 modules in a series and must include 1 Master
Fox Energy Cube HV ECM4100, 12.09kWh 1x Master 2x Slave £4,745+vat £5,694.00 incl. VAT
Fox Energy Cube HV ECM4100, 12.09kWh 1x Master 2x Slave #1:  FE-HV-EC-3-4.1-12.3 Please view our battery storage information page for sizing and selecting the right battery storage system for you.    ECM4100 Data Sheet  ECM4100 User Manual  ECM4100 Warranty 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* This part is made up of the following items:1 x FE-HV-ECM-4100 Fox Energy Cube 4.03kWh HV Battery (Master) 2 x FE-HV-ECS-4100 Fox Energy Cube 4.03kWh HV Battery (Slave) Fox Energy Cube 4.1kWh - Stack of 3 (12.09kWh) Incl. Master ECM4100 4.03kWh CapacityScalable to 28.21kWh 90% Depth of DischargeWide Temperature TolerenceEasy InstallationCAN/RS485 CommunicationHigh Voltage   The quick & easy install feature allows for more ECM4100 battery modules to be added post installation.Weight: 74.3kgDimensions (Width, Hight, Depth): 570mm x 350mm x 380mmThis battery stack allows for a MAXIUMUM OF 7 modules in a series and must include 1 Master
Fox Energy Cube HV ECM4100, 16.12kWh 1x Master 3x Slave £6,220+vat £7,464.00 incl. VAT
Fox Energy Cube HV ECM4100, 16.12kWh 1x Master 3x Slave #1:  FE-HV-EC-4-4.1-16.4    ECM4100 Data Sheet  ECM4100 User Manual  ECM4100 Warranty 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* This part is made up of the following items:1 x FE-HV-ECM-4100 Fox Energy Cube 4.03kWh HV Battery (Master) 3 x FE-HV-ECS-4100 Fox Energy Cube 4.03kWh HV Battery (Slave) Fox Energy Cube 4.1kWh - Stack of 3 (16.12kWh) Incl. Master ECM4100 4.03kWh CapacityScalable to 28.21kWh 90% Depth of DischargeWide Temperature TolerenceEasy InstallationCAN/RS485 CommunicationHigh Voltage   The quick & easy install feature allows for more ECM4100 battery modules to be added post installation.Weight: 74.3kgDimensions (Width, Hight, Depth): 570mm x 350mm x 380mmThis battery stack allows for a MAXIUMUM OF 7 modules in a series and must include 1 Master
Fox Energy Cube HV ECM4100, 20.15kWh 1x Master 4x Slave £7,680+vat £9,216.00 incl. VAT
Fox Energy Cube HV ECM4100, 20.15kWh 1x Master 3x Slave #1:  FE-HV-EC-5-4.1-20.5    ECM4100 Data Sheet  ECM4100 User Manual  ECM4100 Warranty   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* This part is made up of the following items:1 x FE-HV-ECM-4100 Fox Energy Cube 4.03kWh HV Battery (Master) 4 x FE-HV-ECS-4100 Fox Energy Cube 4.03kWh HV Battery (Slave) Fox Energy Cube 4.1kWh - Stack of 3 (20.15kWh) Incl. Master ECM4100 4.03kWh CapacityScalable to 28.21kWh 90% Depth of DischargeWide Temperature TolerenceEasy InstallationCAN/RS485 CommunicationHigh Voltage   The quick & easy install feature allows for more ECM4100 battery modules to be added post installation.Weight: 74.3kgDimensions (Width, Hight, Depth): 570mm x 350mm x 380mmThis battery stack allows for a MAXIUMUM OF 7 modules in a series and must include 1 Master
Fox Energy Cube HV ECM4100, 24.18kWh 1x Master 5x Slave £9,225+vat £11,070.00 incl. VAT
Fox Energy Cube HV ECM4100, 28.21kWh 1x Master 5x Slave #1:FE-HV-EC-6-4.1-24.6     ECM4100 Data Sheet  ECM4100 User Manual  ECM4100 Warranty 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* This part is made up of the following items:1 x FE-HV-ECM-4100 Fox Energy Cube 4.03kWh HV Battery (Master) 5 x FE-HV-ECS-4100 Fox Energy Cube 4.03kWh HV Battery (Slave) Fox Energy Cube 4.1kWh - Stack of 3 (24.18kWh) Incl. Master ECM4100 4.03kWh CapacityScalable to 28.21kWh 90% Depth of DischargeWide Temperature TolerenceEasy InstallationCAN/RS485 CommunicationHigh Voltage   The quick & easy install feature allows for more ECM4100 battery modules to be added post installation.Weight: 74.3kgDimensions (Width, Hight, Depth): 570mm x 350mm x 380mmThis battery stack allows for a MAXIUMUM OF 7 modules in a series and must include 1 Master

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