Flexvolt Series
The top model LFP battery for home or business from Dyson Energy
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Features
Stackable energy storage system with a 10-year warranty.
The master controller is the central brain behind the functioning of the Flexvolt battery modules. Its purpose is to ensure the battery operates efficiently, reliably, and sustainably through precise coordination and communication with other energy management systems.
In a stackable LFP home battery, the master controller plays a crucial role in managing the battery system. Its main responsibility is to coordinate and control the various battery modules included in the stack. Here are the key tasks and functions of the master controller:
Efficient Energy Management: The master controller ensures optimal distribution of energy between the various battery modules so that the system is always operating at maximum efficiency.
Reliable Performance: Through continuous monitoring and adjustment, the master controller ensures that each module operates within safe operational parameters.
Durability: By managing charge and discharge cycles, the master controller maximizes the life of the battery modules.
Communication: The master controller acts as a communication hub between the battery modules and other energy management systems, ensuring seamless integration and operation of the entire energy system.
Full Redundancy: Flexvolt battery modules are fully redundant.
If the master controller fails, full functionality is automatically taken over by a battery unit, keeping the system running without interruption.
With this coordination and control, the master controller provides a reliable and efficient solution for home battery systems, allowing users to enjoy sustainable and cost-effective energy storage. The redundant design of the Flexvolt battery modules ensures that the system remains operational even in the event of a master controller failure.
Our Flexvolt models
- Flexvolt DFV-10
- Flexvolt DFV-15
- Flexvolt DFV-20
- Flexvolt DFV-25
- Flexvolt DFV-30
- Flexvolt DFV-35
- Flexvolt DFV-40
Flexvolt DFV-10 |
Master control module | Dyson Flex Master LV |
Battery module | Dyson Flex Low Voltage 5.12 kWh |
Number of Battery Modules | 2 |
Usable Energy (kWh) | 10,24 |
Maximum Continuous Power (kW). | 9 |
Maximum Peak Current (A) | 200 |
L*W(mm) | 735*400 |
H (mm) | 646 |
Net weight (kg) | 141 |
Rated Voltage(V) | 51,2 |
Operating voltage range (V) | 43,2-58,4 |
Cyclic Lifespan | 8000 cycles |
Communication | CAN/RS485/RS232/WIFI |
Protection level | IP 55 |
Warranty | 10 years |
Operating Temperature | -20°C to +55°C (Latest 0°C to +55°C) |
Certifications | CE/UKCA/UL 1973/UL9540/UN 38.3/MSDS/CEI 0-21 |
Scalability | Max. 15 systems in parallel |
Application | ON Grid (own consumption/ON Grid+Backup/Backup) and Off Grid |
Installation | Wall Mounting In |
Flexvolt DFV-15 |
Master control module | Dyson Flex Master LV |
Battery module | Dyson Flex Low Voltage 5.12 kWh |
Number of Battery Modules | 3 |
Usable Energy (kWh) | 15,36 |
Maximum Continuous Power (kW). | 13,5 |
Maximum Peak Current (A) | 300 |
L*W(mm) | 735*400 |
H (mm) | 781,5 |
Net weight (kg) | 193 |
Rated Voltage(V) | 51,2 |
Operating voltage range (V) | 43,2-58,4 |
Cyclic Lifespan | 8000 cycles |
Communication | CAN/RS485/RS232/WIFI |
Protection level | IP 55 |
Warranty | 10 years |
Operating Temperature | -20°C to +55°C (Latest 0°C to +55°C) |
Certifications | CE/UKCA/UL 1973/UL9540/UN 38.3/MSDS/CEI 0-21 |
Scalability | Max. 15 systems in parallel |
Application | ON Grid (own consumption/ON Grid+Backup/Backup) and Off Grid |
Installation | Wall Mounting In |
Flexvolt DFV-20 |
Master control module | Dyson Flex Master LV |
Battery module | Dyson Flex Low Voltage 5.12 kWh |
Number of Battery Modules | 4 |
Usable Energy (kWh) | 20,48 |
Maximum Continuous Power (kW). | 15 |
Maximum Peak Current (A) | 400 |
L*W(mm) | 735*400 |
H (mm) | 917 |
Net weight (kg) | 245 |
Rated Voltage(V) | 51,2 |
Operating voltage range (V) | 43,2-58,4 |
Cyclic Lifespan | 8000 cycles |
Communication | CAN/RS485/RS232/WIFI |
Protection level | IP 55 |
Warranty | 10 years |
Operating Temperature | -20°C to +55°C (Latest 0°C to +55°C) |
Certifications | CE/UKCA/UL 1973/UL9540/UN 38.3/MSDS/CEI 0-21 |
Scalability | Max. 15 systems in parallel |
Application | ON Grid (own consumption/ON Grid+Backup/Backup) and Off Grid |
Installation | Wall Mounting In |
Flexvolt DFV-25 |
Master control module | Dyson Flex Master LV |
Battery module | Dyson Flex Low Voltage 5.12 kWh |
Number of Battery Modules | 5 |
Usable Energy (kWh) | 25,6 |
Maximum Continuous Power (kW). | 15 |
Maximum Peak Current (A) | 500 |
L*W(mm) | 735*400 |
H (mm) | 1052,5 |
Net weight (kg) | 297 |
Rated Voltage(V) | 51,2 |
Operating voltage range (V) | 43,2-58,4 |
Cyclic Lifespan | 8000 cycles |
Communication | CAN/RS485/RS232/WIFI |
Protection level | IP 55 |
Warranty | 10 years |
Operating Temperature | -20°C to +55°C (Latest 0°C to +55°C) |
Certifications | CE/UKCA/UL 1973/UL9540/UN 38.3/MSDS/CEI 0-21 |
Scalability | Max. 15 systems in parallel |
Application | ON Grid (own consumption/ON Grid+Backup/Backup) and Off Grid |
Installation | Wall Mounting In |
Flexvolt DFV-30 |
Master control module | Dyson Flex Master LV |
Battery module | Dyson Flex Low Voltage 5.12 kWh |
Number of Battery Modules | 6 |
Usable Energy (kWh) | 30,72 |
Maximum Continuous Power (kW). | 15 |
Maximum Peak Current (A) | 500 |
L*W(mm) | 735*400 |
H (mm) | 1188 |
Net weight (kg) | 349 |
Rated Voltage(V) | 51,2 |
Operating voltage range (V) | 43,2-58,4 |
Cyclic Lifespan | 8000 cycles |
Communication | CAN/RS485/RS232/WIFI |
Protection level | IP 55 |
Warranty | 10 years |
Operating Temperature | -20°C to +55°C (Latest 0°C to +55°C) |
Certifications | CE/UKCA/UL 1973/UL9540/UN 38.3/MSDS/CEI 0-21 |
Scalability | Max. 15 systems in parallel |
Application | ON Grid (own consumption/ON Grid+Backup/Backup) and Off Grid |
Installation | Wall Mounting In |
Flexvolt DFV-35 |
Master control module | Dyson Flex Master LV |
Battery module | Dyson Flex Low Voltage 5.12 kWh |
Number of Battery Modules | 7 |
Usable Energy (kWh) | 35,84 |
Maximum Continuous Power (kW). | 15 |
Maximum Peak Current (A) | 500 |
L*W(mm) | 735*400 |
H (mm) | 1323,5 |
Net weight (kg) | 401 |
Rated Voltage(V) | 51,2 |
Operating voltage range (V) | 43,2-58,4 |
Cyclic Lifespan | 8000 cycles |
Communication | CAN/RS485/RS232/WIFI |
Protection level | IP 55 |
Warranty | 10 years |
Operating Temperature | -20°C to +55°C (Latest 0°C to +55°C) |
Certifications | CE/UKCA/UL 1973/UL9540/UN 38.3/MSDS/CEI 0-21 |
Scalability | Max. 15 systems in parallel |
Application | ON Grid (own consumption/ON Grid+Backup/Backup) and Off Grid |
Installation | Wall Mounting In |
Flexvolt DFV-10 |
Master control module | Dyson Flex Master LV |
Battery module | Dyson Flex Low Voltage 5.12 kWh |
Number of Battery Modules | 8 |
Usable Energy (kWh) | 40,96 |
Maximum Continuous Power (kW). | 15 |
Maximum Peak Current (A) | 500 |
L*W(mm) | 735*400 |
H (mm) | 1459 |
Net weight (kg) | 453 |
Rated Voltage(V) | 51,2 |
Operating voltage range (V) | 43,2-58,4 |
Cyclic Lifespan | 8000 cycles |
Communication | CAN/RS485/RS232/WIFI |
Protection level | IP 55 |
Warranty | 10 years |
Operating Temperature | -20°C to +55°C (Latest 0°C to +55°C) |
Certifications | CE/UKCA/UL 1973/UL9540/UN 38.3/MSDS/CEI 0-21 |
Scalability | Max. 15 systems in parallel |
Application | ON Grid (own consumption/ON Grid+Backup/Backup) and Off Grid |
Installation | Wall Mounting In |
BATTERY MANAGEMENT
Management of Battery Modules: The master controller ensures that all individual battery modules in the stack are treated evenly during the charging and discharging process. This means that each module receives the correct amount of energy and that the load is distributed evenly.
This is essential to prevent some modules from overloading, which can shorten battery life.
LIFE
Extending Battery Life:
By managing the battery modules evenly, the master controller can extend the life of the entire battery.
Irregular loads or excessive discharge can lead to faster battery wear, which is minimized by effective management.
Optimization
An important function of the master controller is to optimize battery performance.
By ensuring that the battery modules are used properly, the controller can improve efficiency and ensure that the battery maintains maximum energy capacity.
Communications
The master controller communicates with other energy systems in the home, such as inverters and energy management systems. Through this communication, the master controller can regulate and optimize energy flows. For example, it can provide information to the inverter about the available battery charge or to the energy management system about peak energy usage hours, thereby optimizing the energy use of the entire system.
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