48V Home Off Grid Kit with 5kW All-in-One Inverter and 7kW Battery

48V Home Off Grid Kit with 5kW All-in-One Inverter and 7kW Battery

48V solar kit consist of 12 monocrystalline silicon photovoltaic panels with 410W peak power, Pylontech Force L2 7.10 48V 7kWh Li-ion battery and All-in-One Inverter Victron EasySolar-II GX 48/5000/70-50 with SmartSolar MPPT 250/100-Tr charge controller for the all-in-one solar energy solution for both stand-alone and hybrid PV systems with mains or generator AC input.
This kit allows us to exploit photovoltaic energy to provide the necessary electricity. The inverter can directly supply the energy generated by the photovoltaic panels to the electrical system of your home or business to meet the energy needs. Also, if demand is high, the electricity grid will be combined with PV generation. At night, when there is no photovoltaic energy production, the home, industry or company is powered through the electricity distribution network or the battery if connected (in this case, withdrawals from the network are limited to a maximum using almost always your own energy). Grid-connected photovoltaic systems are the best-paying because they allow you to save on your electricity bill with a low investment.

The kit is made by:
- n°12 410W monocrystalline photovoltaic modules #N151030050303-8;
- n°1 All-in-One 48V 5kVA Victron EasySolar-II GX 48V 5kW inverter with SmartSolar MPPT 250/100-Tr #UF21877S,
- n°1 Pylontech Force L2 7.10 48V 7kWh Li-ion battery #KR3544784.

n°12 410W monocrystalline photovoltaic modules

The 410W solar module is a high-efficiency black-white frame monocrystalline solar module with half-cut technologies, which consists of halving the cells. Efficiency of up to 21.3% thanks to superior cell technology and cutting-edge production methods. This technology reduces thermal resistance and increases power output by 5 to 10 Wp. Self-cleaning glass. Powerful module with low irradiance even in low light conditions (morning or cloudy).
• High efficiency monocrystalline technology
• Low current density technology to effectively reduce internal power consumption.
• MBB and HC technology to reduce negative affect from yielding caused by micro cracks and shadows.
• High power output leads to lower BOS cost.
Global, Tier 1 bankable brand, with independently certified state-of-the-art automated manufacturing. Industry leading lowest thermal coefficient of power. Industry leading 12 years product warranty. Excellent low irradiance performance. Excellent PID resistance. Dual stage 100% EL inspection warranting defect-free product. Module Imp binning radically reduces stringmismatch losses. Excellent wind load 2400Pa and snow load 5400Pa under certain installation method.

Specification:
Model: RSM120-8-410M-B-TW;
Nominal Power: 410 W;
Cell Type: Monocrystalline;
Number of cells in series: 120 (5x12+5x12);
Open-circuit Voltage (Voc): 41.90 V;
Maximum Power Voltage (Vmp): 34.89 V;
Short-circuit Current (Isc): 12.47 A;
Maximum Power Current (Imp): 11.76 A;
Max System Voltage: 1500 V DC;
Module Efficiency: 21.3 %;
Frame: anodizedaluminium alloy;
Dimension: 1754x1096x30 mm;
Weight: 21 kg.

n°1 All-in-One 48V 5kVA Victron EasySolar-II GX 48V 5kW inverter with SmartSolar MPPT 250/100-Tr

All-in-One Inverter Victron EasySolar-II GX 48/5000/70-50 with SmartSolar MPPT 250/100-Tr charge controller for the all-in-one solar energy solution for both stand-alone and hybrid PV systems with mains or generator AC input.
This inverter with display allows you to create an OFF GRID photovoltaic system up to 5800W for recharging the 48V battery bank and using 230V alternating current with an additional 230V AC input for emergency generator or grid manager. The ALL in ONE inverter is the simplest system for creating a stand-alone system with automatic exchange with the grid (or emergency generator), all components that usually make up a classic stand-alone photovoltaic system (charge regulator, inverter, exchange and battery charger). With this inverter you can always use renewable sources, therefore solar energy, energy stored in the battery and only in the absence of the two renewables, the inverter automatically switches to the AC emergency input of the generator or grid manager; This system allows you to have the maximum economic savings in bills or even to completely eliminate the connection with the network manager.
The all-in-one solar power solution
The Victron EasySolar-II GX integrates the following elements:
• A MultiPlus-II inverter/charger
• A SmartSolar MPPT 250/70-Tr solar charge controller
• A GX device with a 2 x 16-character display.
These elements come prewired together inside a single unit. This greatly simplifies most installations, saving time and money.
Display and Wi-Fi
The display reads battery, inverter and solar charge controller parameters. The same parameters can be accessed with a smartphone or other Wi-Fi enabled device. In addition, Wi-Fi can be used to set up the system and to change settings.
Solar charge controller
The DC output of the SmartSolar MPPT is parallel wired with the DC connection of the MultiPlus-II inverter/charger. The on/off mechanism of the MultiPlus-II also controls the SmartSolar MPPT.
GX device
The integrated GX device includes:
• A BMS-Can interface. This can be used to connect to a compatible CAN-bus managed battery. Note that this not a VE.Can compatible port.
• A USB port
• An Ethernet port
• A VE.Direct port
The GX device controls the MultiPlus-II and the SmartSolar MPPT with respectively a VE.Bus and a VE.Direct connection.
Grid in-line topology
The EasySolar-II GX will use excess PV power to charge the batteries or to feed power back into the grid and will discharge
the battery or use power from the grid to supplement a shortage of PV power. In case of a power outage, the EasySolar-II GX will disconnect the grid and continue to supply the loads. Loads that should shut down when AC input power is not available can be connected to a second output (not shown). These loads will be taken into account by the PowerControl and PowerAssist function in order to limit AC input current to a safe value.
Grid parallel topology
The EasySolar-II GX will use data from the external AC current sensor (must be ordered separately) or power meter to optimise self-consumption and, if required, to prevent grid feed. In case of a power outage, the EasySolar-II GX will continue to supply the critical loads.
Current sensor 100A:50mA
To implement PowerControl and PowerAssist and to optimise self-consumption with external current sensing.
Maximum current: 50 A resp. 100 A.
Length of connection cable: 1 m.

Technical specifications
PowerControl & PowerAssist: Yes
Transfer switch: 50A
Maximum AC input current: 50A
Auxiliary output: 50A
INVERTER
Input voltage range: 38-66V
Output voltage: 230 VAC ± 2%
Frequency: 50Hz ± 0.1% (1)
Cont. output power at 25 °C (3): 5000 VA / 4000 W
Cont. output power at 40 °C/65 °C: 3700 W / 3000 W
Maximum apparent feed-in power: 4400 W / 5000 VA
Peak power: 9000 W
Maximum efficiency: 96%
Zero load power: 18 W
Zero load power in AES mode: 12 W
Zero load power in search mode: 2 W
CHARGER
AC Input: Input Voltage Range: 187-265VAC
AC Input: Input frequency: 45 - 65Hz
Absorption charge voltage: 57.6V
Float charge voltage: 55.2V
Storage mode: 52.8V
Maximum battery charge current (4): 70A
Battery temperature sensor: Yes
Programmable relay (5): Yes
Protection (2): a - g
VE.Bus communication port: For single-phase parallel and three-phase operation, remote monitoring and system integration
General purpose com. port: Yes, 2x
SMARTSOLAR CHARGE CONTROLLER
Model: SmartSolar MPPT 250/100-Tr
Maximum output current: 100A
Maximum PV power: 5800 W
Maximum PV open circuit voltage: 250V
Maximum efficiency: 99%
Self-consumption: 20mA
Absorption charge voltage, default: 57.6V
Float charge voltage, default: 55.2V
Protection (2): a - e
GENERAL
Interfaces: VE.Can, USB, Ethernet, VE.Direct, wifi
Remote ON-OFF: Yes
Operating temp. range: - 40 to + 65 ° C (fan assisted cooling) Max. altitude 2000 m
Humidity (non-condensing): max 95%
Material and colour: aluminum (blue RAL 5012)
Protection category: IP21
Battery-connection: M8
PV connection: M6
230 V AC-connection: 16 mm/ 6 AWG screw terminals
Weight: 38.6 kg
Dimensions (HxWxD): 6004x323x253 mm
Safety: EN-IEC 60335-1, EN-IEC 60335-2-29 EN-IEC 62109-1, EN-IEC 62109-2
Emission / Immunity: EN 55014-1, EN 55014-2 EN-IEC 61000-3-2, EN-IEC 61000-3-3 IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3

n°1 Pylontech Force L2 7.10 48V 7kWh Li-ion battery

Pylontech Force L2 7.10 is the latest version of HESS (home energy storage system), inherit with our modular design concept, combined with easy installation, simple connectors and outdoor compatibility, the furniture type of equipment is your ideal place to hold your valuable force – the electricity.
Advantages
• Flexibility Module Design
• LFP cell inside enable longest life and highest safety
• Secured by self-developed cells, modules and BMS
• Proven BMS with widest compatiblities with inverters
• Reliable Performace
• 95% DOD
• Be suitable for indoor/otdoor installation
• Quick connector to save installation time
• Furniture like design suits both indoor and outdoor installation

Technical Specification
Battery Storage System: Force L2
Battery Module: 2
Battery System Capacity: 7.10 kWh
Nominal Voltage: 48 V
Voltage Range: 44.5~54 V
Dimension (WxDxH): 400x300x820 mm
Weight: 83 kg
Depth of Discharge: 90%
Charge/Discharge Current Recommend: 30 A
Charge/Discharge Current Continuous: 75 A
Charge/Discharge Current Peak@15s: 105 A
Communication: CAN, RS485
Protection Class: IP55
Working Temperature: 0~50 °C
Storage Temperature: -20~60 °C
Humidity: 5%-95%
Altitude (M): ＜2000
Design Life: 15+ Years (25℃/°F）
Cycle Life: ＞6000，25℃
Authentication Level: VDE2510-50/IEC62619/IEC62477/IEC62040/CE/UN38.3

IMPORTANT NOTE:
The reduced VAT is reserved for PRIVATE INDIVIDUALS, end users and qualified photovoltaic and thermal energy installers or heat production INSTALLED IN ITALY. In case you do not have the right to the tax deduction (DEALERS) kindly contact us in advance so that an invoice with 22% VAT can be issued as per the law in force. In the absence of receipt of the declaration the order cannot be shipped as a copy of the VAT declaration form must by law be attached to the company invoice. The declaration form and ID document must be sent to the email address. 
After purchase, kindly complete and return the VAT declaration form together with a copy of an ID document.