Growatt 6kW Dyness Battery 24kWh OFF-GRID Single-phase storage system photovoltaic kit

Growatt 6kW Dyness Battery 24kWh OFF-GRID Single-phase storage system photovoltaic kit

The storage system made up of 6kW Growatt SPF 6000 ES Plus single-phase All in One hybrid inverter with 24kWh Dyness B4850 low-voltage LiFePo4 lithium battery storage with BMS.
The single-phase off-grid storage system is a system that allows you to accumulate and use electrical energy in the absence of a connection to the electricity grid (off-grid). It is particularly useful for homes, cabins, shelters or other situations where it is not possible to access a public electricity grid. It supplies single-phase alternating current electricity at 230V, suitable for residential users. It is ideal for powering household devices and equipment. The system is not connected to the public electricity grid. The system can draw energy from a generator or, if present, also from the public grid (but cannot feed energy into the grid).
System benefits:
Energy independence - ideal for remote or off-grid areas.
Long-term savings - eliminate electricity bills and use a renewable energy source.
Environmental sustainability - reduces environmental impact compared to fossil fuel-powered generators.

The kit is made by:
- n°1 Growatt SPF 6000 ES Plus 6kW 48Vdc Single Phase Hybrid Inverter Off-grid All in One #OF020005;
- n°10 Dyness B4850 2,4kW 48V LiFePo4 Batteries #DYB4850.

n°1 Growatt SPF 6000 ES Plus 6kW 48Vdc Single Phase Hybrid Inverter Off-grid All in One

The Growatt SPF 6000 ES Plus is a 1-phase off-grid storage inverter. Equipped with two MPP trackers, it ensures efficient energy generation even under fluctuating solar irradiation. This innovative solar inverter is perfect for off-grid emergency power supply and self-consumption applications, and can be operated both with and without a battery. Whether you are looking for a self-sufficient solution or a smart way to use electricity, the spf6000 es Plus offers different modes for configurable grid or solar input priorities to suit your preferences.
•  More powerful with 8000 W solar power
•  For battery types: Lithium / lead acid / GEL
•  Output power factor up to 1.0
•  2 integrated MPP trackers
•  2 AC input connections with integrated changeover switch
•  2-fold peak power capability
•  With Can/RS485 for BMS communication
•  Parallel operation of up to 6 devices
•  Optional wifi/gprs remote monitoring
•  Peak efficiency of 93%
•  Pure sine wave
•  Operation without battery possible
•  Plug & Play quick connection for PV terminals
•  Dust-tight filter for harsh environments

2 integrated MPP trackers
The spf6000 has two integrated MPP trackers. These trackers ensure that the optimum power point of the solar modules is found and that the maximum available power is obtained from the modules. By using two MPP trackers, the inverter can work more efficiently, especially if the Solaranlage consists of modules with different characteristics or is at different tilt angles. This allows the individual MPPTs to work independently of each other and achieve the optimum output from the solar modules, resulting in improved overall efficiency of the Solarasystem. The maximum input current per MPP tracker is 16A.

Configurable grid or solar input priority
The configurable grid or solar input priority in the Growatt spf 6000 es Plus enables individual energy optimization. You decide whether solar energy or the power grid is used as a priority. This adjustment ensures a reliable energy supply - perfect in areas with an unstable power supply or for renewable energy priorities. This function increases independence from the power grid and ensures flexible energy management according to your preferences, while ensuring a constant supply.

Equalization charging function
The equalization charging function in the spf 6000 es Plus optimizes battery life by keeping the cells evenly charged. This prevents overcharging and discharging, making the battery usable for longer. This minimizes capacity loss and ensures sustained stable performance over time. Intelligent and automatic, this function ensures that your battery bank is always in top condition, increasing the overall performance of the system and making your off-grid energy solution reliable.

Time-controlled charging and power control
The Growatt spf 6000 es Plus inverter offers time-controlled charging and precise power control, making your energy management even more efficient. With the time-controlled charging function, you can specify the times at which the inverter charges the batteries preferentially. This allows you to make optimum use of the solar energy during the hours with the highest solar radiation and thus increase the battery capacity for later consumption. The power control of the spf 6000 es Plus allows you to precisely monitor and adjust energy production and use. You can fine-tune the output power of the inverter as required and thus ensure that your energy supply meets the current requirements. This function is particularly useful for managing unexpected power peaks or controlling the start-up of energy-intensive devices, while ensuring the stability and reliability of your power supply system.

The following Shine options are compatible with the spf series:
-    ShineWiFi-F
-    ShineGPRS-F

Technical data:
Inverter output
-    Rated power: 6000va / 6000W
-    Battery voltage: 48 VDC
-    Parallel connection: max. 6 units
-    AC voltage regulation (battery operation): 230vac +/- 5% @ 50/60Hz
-    Peak power: 12000 VA
Solar charger
-    Max. PV power: 8000w
-    MPPT range of operating voltage: 120vdc ~ 450VDC
-    Max. PV system open circuit voltage: 500 VDC
-    Max. Solar charging current: 100A
AC charger
-    AC charger charging current: 80A
-    AC input voltage: 230vac
-    Selectable voltage range: 170-280 vac; 90-280 VAC
-    Frequency range: 50/60Hz (automatic detection)
- Operating temperature range: 0°C - 55°C
- Size: 460x395x132 mm
- Weight: 13.5 kg.

n°10 Dyness B4850 2.4kW 48V LiFePo4 Batteries

B4850 lithium iron phosphate battery is one of the new energy storage products developed and manufactured by Dyness. It adopts modular design and can be used for residential applications and can be precisely configured according to the desired storage capacity by interconnecting multiple modules. Each storage module consists of a high-performance lithium iron phosphate (LiFePo4) battery. The reliable LiFePO4 technology ensures maximum safety and a longer life cycle. It has a built-in BMS battery management system, which can manage and monitor cell information including voltage, current and temperature. In addition, the BMS can balance the charge and discharge of cells to extend the cycle life. Expandable 40 modules in parallel with capacity up to 96 kWh.

Home Energy Storage Systems - Low Voltage
• Module design
• 19" inch Easy installation
• High safety LFP
• Wide temperature range
• Flexible expansion
• Stackable with flexible brackets
• Cell-level monitoring and balancing
• Matching with major inverters

Technical data
Battery type: LiFePO4
Battery nominal energy: 2.4 kWh
Nominal capacity: 50 Ah
Nominal voltage: 48 V
Operating voltage: 42 ~ 54.75 V
Recommended C rate: 0.5C
Recommended charge/discharge current: 25 A
Maximum charge/discharge current Power Charge/discharge current: 50 A
Peak power Charge/discharge current: 55A (Protection)
Depth of discharge (DOD): 90%
Net weight: 22 kg
Dimensions[LxWxH]: 480x405x90 mm
Charging Temperature Range: 0~55℃
Discharging Temperature Range: -20~55℃
Communication: CAN/RS485
Life Cycle[1]: ≥6000 cycles
Protection Level: lP20
Expansion: Up to 40 units in parallel
Pros: Can be used in both off-grid and hybrid configurations, compact design
Certification and Safety Standards: UN38.3/CE-EMC/IEC62619/IEC62040/CEC Accredited/CEI-021/UL1973/REACH/ROHS/UKCA/GOST-R
[1] Test Condition: 0.2C charge/discharge, @25℃, 90% DOD

IMPORTANT NOTE:
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After purchase, kindly complete and return the VAT declaration form together with a copy of an ID document.