10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Felicity Solar FLH48100UG2 61.44kWh High Voltage LiFePO4 Battery
The FLH48100UG2 energy storage system from Felicity Solar is a professional high-voltage solution designed for large residential, commercial and industrial photovoltaic applications. The 61.44kWh configuration is achieved by connecting 12 LiFePO4 modules, offering high performance, stability and operational safety.
Thanks to LiFePO4 technology, the system offers a long service life, excellent efficiency and a high level of protection. The battery is compatible with high-voltage photovoltaic systems and includes an intelligent BMS, WiFi monitoring and CAN/RS485 communication.
Key features
✅ Total system capacity: 61.44kWh
✅ Configuration with 12 LiFePO4 modules
✅ Nominal system voltage: 614.4V
✅ Over 6,000 life cycles
✅ Smart monitoring via WiFi and Cloud
✅ RS485 / CAN communication
✅ Integrated Smart BMS
✅ Professional rack mounting
✅ Compatible with high-voltage inverters
Technical data
Specification
Value
Model
FLH48100UG2
Battery technology
LiFePO4
Number of modules
12 modules
Total capacity
61.44kWh
Nominal system voltage
614.4 V
Operating voltage
556.8V – 691.2V
Nominal capacity
100Ah
Recommended charge/discharge current
50A
Maximum continuous current
100A
Depth of discharge (DOD)
90%
Service life
≥ 6000 cycles
Communication
CAN / RS485
Protections
Smart BMS, circuit breaker, fuse
Protection rating
IP21
Mounting
Rack mounting
Warranty
10 years
Certifications
CE / IEC62619 / UN38.3
Advantages
The FLH48100UG2 storage system is ideal for photovoltaic projects where energy independence and the storage of large amounts of energy are required. The modular design allows for easy integration into commercial and industrial applications, offering stability and high efficiency.
Smart monitoring, rapid identification of faulty modules and the advanced protection system contribute to safe and efficient long-term operation.
✅ 61.44kWh LiFePO4 energy storage system✅ 614.4V high-voltage configuration✅ Over 6,000 life cycles✅ CAN / RS485 communication✅ Intelligent BMS and WiFi monitoring
Technical Data Sheet: 61.44kWh Energy Storage System
Storage System Manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
LiFePO4 BOS-G60 / GE-F60 Energy Storage System – 61.44kWh
This energy storage system represents a cutting-edge solution for indoor installations, being ideal for a wide range of applications, both commercial and residential. Thanks to its superior features and advanced technology, the system is particularly suited to commercial premises, where reliability and the ability to manage energy efficiently are essential.
General Features
Intelligent Management:The GE-F60 is equipped with a Battery Management System (BMS) that monitors and manages crucial parameters such as voltage, current and temperature, ensuring optimal and safe operation.
Advanced Features:It includes a black start function and off-grid operation, allowing for operation independent of the grid. It also features an aerosol fire suppression device and a flammable gas evacuation system.
Scalability:The system allows for the parallel expansion of multiple units, offering flexibility and increased capacity to meet diverse energy needs.
Technical Specifications
Battery type: LiFePO4
Nominal capacity: 100 Ah per module
Total system energy: 61.44 kWh
Nominal voltage: 614.4 V
Nominal discharge current: 100 A
Peak current: 125 A (2 minutes)
Efficiency: up to 97.6%
Lifespan: over 6000 cycles (DOD 90%)
Design and Installation
The GE-F60 battery features a compact and robust design, making it easy to install in both indoor and outdoor locations. The rack-mounting system and compact dimensions allow for quick and efficient installation.
Included components:
Indicator lights (green – normal operation / red – alarm)
Integrated air-cooling system
Ventilation openings for optimal air circulation
Emergency switch for rapid shutdown
Key Features
Reliability and Durability:Built for harsh operating conditions, ensuring consistent long-term performance.
Advanced Safety:Equipped with smoke and heat detectors, a fire suppression system and multiple safety features.
Installation Flexibility:Can be used both indoors and outdoors, adaptable to various scenarios.
Advanced Monitoring:The BMS optimises battery performance and extends battery life.
Ideal Applications
Data centres
Hospitals
Schools
Office buildings
Industrial applications
Large residential properties
This energy storage system is a reliable, efficient and sustainable solution, ideal for users seeking to optimise energy consumption and increase their independence from the grid.
✅ Colour display + touchscreen
✅ Parallel function
✅ WiFi module included, with free app
✅ 10-year warranty
Technical data sheet 61.44kWh Storage System
Certificate of conformity
In stock
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
The DEYE BOS-G PRO battery pack , 61.44kWh, manufactured by V-TAC, is a professional energy storage solution designed for high-power photovoltaic systems and advanced industrial, commercial and residential applications. It utilises LiFePO₄ technology, renowned for its stability, safety and extended lifespan (over 6,000 cycles at 70% SOH).
The system consists of 12 BOS-G60 PRO modules, configured in series, together with the PDU control unit, offering a total system energy of 61.44 kWh and a usable energy of 55.3 kWh, in accordance with DEYE standards.
Key features
Advanced LiFePO₄ technology
High thermal stability, maximum safety
Long service life: >6000 cycles (at 25°C, 0.5C)
Electrical parameters
Module energy: 5.12 kWh
Number of modules: 12
Total system energy: 61.44 kWh
Usable energy: 55.3 kWh
Nominal system voltage: 614.4 V
Operating voltage range: 528–700.8 V
Rated current: 100 A
Peak discharge current (2 min at 25°C): 125 A
DC power: 61.44 kW
Operating temperatures
Charging: 0°C … 55°C
Discharge: –20°C … 55°C
Storage temperature: 0°C … 35°C
Environmental parameters
Humidity: 5% – 85% RH
Maximum altitude: 3000 m
Protection: IP20
Installation: Rack-mounted
Communication & Integration
Ports: CAN2.0 / RS485
Fully compatible with DEYE HV inverters in the commercial range
LED indicators (yellow – HV Power On / red – Battery Alert)
Safety and certifications
International certifications: UN38.3 / CE / CE-EMC / IEC6240 / CEC / VDE
Metal housing, robust design
Complies with European standards for HV racks
Dimensions & Installation
Module dimensions: 530 × 602 × 2219 mm (G60 configuration)
Approximate total weight: 622 kg
Ideal for:
Photovoltaic parks
Office buildings
Industrial complexes
Large homes with high energy consumption
Professional electrical backup
Major benefits
Scalable and modular system
High efficiency and minimal losses
Extended service life
Excellent compatibility with DEYE inverters
Stability and safety in operation
✅ Colour display + touchscreen
✅ CAN communication port
✅ Parallel function
✅ 10-year warranty
Technical data sheet: 61.44kWh Storage System
Storage system manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
BOS-G80-Pro V-TAC energy storage system, 81.92 kWh, 819.2 V, LiFePO4
The V-TAC BOS-G80-Pro system is a high-performance energy storage solution for industrial and commercial applications. With a total capacity of 81.92 kWh, comprising 16 modules of 5.12 kWh each, this system offers an excellent balance between energy density, safety and durability, and is designed for easy integration into hybrid or off-grid photovoltaic systems.
Built on LiFePO4 (100Ah) technology, the BOS-G80-Pro guarantees superior chemical stability, protection against overcharging and an extended service life. The system is equipped with an intelligent BMS, which monitors critical parameters in real time, maintaining perfect balance between cells and maximising energy efficiency.
Its rack-mounted design saves space and facilitates maintenance, whilst its IP20 protection rating makes it suitable for installation in controlled environments (technical rooms, industrial spaces, energy data centres). With a 10-year warranty, the system is a reliable choice for projects requiring consistent reliability and performance.
Technical Specifications
General Information
Model: BOS-G80-Pro
Brand: V-TAC
Total capacity: 81.92 kWh (5.12 kWh × 16)
Technology: LiFePO4 – 100Ah
Electrical data
Nominal charge/discharge current: 100A
Peak charging/discharging current: 125A
Nominal system voltage: 819.2V
Operating voltage: 704 ~ 934.4V
Enclosure details
Installation: Rack-mounted
Composition: BOS-G-Pack 5.1 × 16 + BOS-G-PDU-2 × 1
Protection rating: IP20
Operating conditions
Operating temperature: 0°C ~ +55°C
Discharge temperature: -20°C ~ +55°C
Dimensions and weight
Dimensions: 1060 × 602 × 1629 mm
Weight: 837 kg
Key benefits
81.92 kWh capacity, suitable for commercial and industrial applications
Safe and stable LiFePO4 technology with extended service life
Intelligent BMS with automatic monitoring and balancing
High energy efficiency and low operational losses
Modular rack-mounted design – quick installation and simple maintenance
125A peak current for dynamic power requirements
✅ Capacity of 81.92 kWh, suitable for commercial and industrial applications
✅ Intelligent BMS with automatic monitoring and balancing
✅ 125A peak current for dynamic power requirements
✅ 10-year warranty
Technical Data Sheet: Storage System
Storage System Manual
Certificate of conformity
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
V-TAC BOS-A160 Energy Storage System, 161.28 kWh, 806.4 V, LiFePO4
A complete solution for industrial and commercial applications and high-power photovoltaic projects, the V-TAC BOS-A160 offers an impressive capacity of 161.28 kWh, based on 21 LiFePO4 modules of 7.68 kWh each. Built for performance and safety, this rack-mounted battery system is ideal for logistics centres, factories, off-grid systems, smart buildings or microgrids.
Thanks to LiFePO4 technology (200 Ah), the system ensures a long service life, a 90% depth of discharge, as well as superior thermal and electrical stability. Equipped with an intelligent BMS, it allows for real-time control and monitoring of parameters, ensuring cell balancing and complete system protection.
Installation is rack-mounted in a compact double-sided structure (610 × 610 × 1900 mm × 2), and energy management is optimised for hybrid and off-grid applications. The product comes with an extended 10-year warranty and complies with the strictest safety and performance standards.
Technical Specifications
General Information
Model: BOS-A160
Brand: V-TAC
Total capacity: 161.28 kWh (7.68 kWh × 21)
Technology: LiFePO4, 200 Ah
Electrical data
Nominal charging/discharging current: 160 A
Nominal DC power: 129.02 kW
Nominal system voltage: 806.4 V
Discharge depth: 90%
Enclosure details
Installation: Rack-mounted
Protection rating: IP20
System configuration: BOS-A-Pack 7.68 × 21 + BOS-A-PDU-2 × 1
Operating conditions
Operating temperature: 0 °C – +55 °C
Discharge temperature: -20 °C – +55 °C
Dimensions and weight
Dimensions: (610 × 610 × 1900 mm) × 2
Weight: 1586 kg
Key benefits
High capacity – ideal for industrial and commercial applications
Safe and stable LiFePO4 technology
Intelligent BMS with real-time monitoring
High depth of discharge (90%)
Modular, rack-mounted installation
Long service life and high efficiency
✅ Total capacity: 161.28 kWh
✅ High capacity – ideal for industrial and commercial applications
✅ Intelligent BMS with real-time monitoring
✅ 10-year warranty
Technical Data Sheet – Storage System
Storage System Manual
Certificate of conformity
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
This system ensures intelligent and efficient management of solar energy, providing both a reliable energy source and storage capacity to meet fluctuating energy demands.
Technical data
Installation method: Rack-mountable
Battery type: LiFePO4 (LFP) – long-life cycle technology
Energy per module: 5.12 kWh
Nominal module voltage: 51.2 V
Capacity per module: 100 Ah
Total system capacity (12 modules): 61.44 kWh
Usable capacity: 49.15 kWh (80% DOD – Depth of Discharge)
System operating voltage: 556.8 – 681.6 V
Recommended charging/discharging current: 50 A
Total weight: 632.5 kg
Dimensions: 580 mm x 584.5 mm x 2162 mm
Protection: IP20 – for protected indoor environments
Monitoring: System voltage, current, module/cell temperature
Lifespan: ≥6000 cycles at 70% EOL
Operating temperature: Between 0°C and 45°C (charging) and between -10°C and 55°C (discharging)
Storage temperature: Between 0°C and 35°C
Product advantages
Superior safety and efficiency: LiFePO4 batteries are renowned for their safety and stability, offering a long service life and enhanced resistance to extreme temperatures.
High durability: With over 6,000 charge/discharge cycles, the system delivers consistent long-term performance.
Significant usable capacity: With a nominal capacity of 61.44 kWh and a usable capacity of 49.15 kWh, this system offers a considerable energy reserve for critical applications.
Intelligent monitoring: CAN communication and advanced monitoring of system parameters ensure efficient, real-time energy management.
Modularity: The system is rack-mountable and can be expanded or reconfigured as required, making it ideal for variable energy needs.
Package contents
12 pcs. - 5.12kWh HV lithium battery
1 pc. - Control box for high-voltage battery cluster
1 pc. - Rack for 12 batteries and 1 BMS
1 pc. - 5-metre 4AWG positive power cable
1 pc. - 5-metre 4AWG negative power cable
It is a reliable solution for those seeking efficient solar energy management, ensuring an optimal balance between storage, safety and long-term performance.
✅ Colour display + touchscreen
✅ CAN communication port
✅ Parallel function
✅ 10-year warranty
Technical data sheet: 61.44kWh storage system
HV Oliter Storage System Manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
The 261kWh High Voltage LiFePO₄ Battery Kit with liquid cooling – OLITER IP65, V-TAC is an advanced energy storage solution designed for high-power commercial and industrial (C&I) applications, where high energy density, precise thermal control and reliability in continuous operation are essential.
The system offers a total capacity of 261 kWh, derived from 5 LiFePO₄ modules of 52.249 kWh each, with a module capacity of 314 Ah, and is optimised for industrial applications, production plants, logistics centres, large commercial buildings or integration into high-power photovoltaic systems.
LiFePO₄ technology & liquid cooling
The use of LiFePO₄ technology ensures :
superior thermal stability
high operational safety
long service life
The system is equipped with liquid cooling, an essential solution for high-capacity applications, enabling precise thermal control, consistent performance and cell protection under heavy load or high ambient temperatures.
High Voltage Electrical Performance
The High Voltage configuration enables efficient integration with industrial inverters and complex energy systems:
Total capacity: 261 kWh (equivalent to 260–300 kWh)
Recommended charge/discharge current: 100 A
Maximum charge/discharge current: 157 A
Nominal system voltage: 832 V
Operating voltage range: 728 – 949 V
These parameters allow the system to be used in self-consumption, peak shaving, energy back-up and internal grid stabilisation applications.
Industrial construction & IP65 protection
The system is supplied in a robust, rack-mountable enclosure with an IP65 protection rating, making it suitable for installation in demanding industrial environments or outdoors (under controlled conditions).
Operating temperature: -20°C to +55°C
Dimensions (without inverter): 1100 × 1400 × 2105 mm
Dimensions (with inverter included): 1600 × 1400 × 2105 mm
Approximate weight: ~2700 kg
Recommended applications
High-power commercial and industrial photovoltaic systems
Production halls, factories, logistics centres
Large commercial buildings and industrial campuses
Self-consumption and peak shaving solutions
Back-up systems for critical consumers
Integration into microgrids and hybrid energy systems
Key benefits
High storage capacity: 261 kWh
Safe LiFePO₄ technology
High-voltage system (832 V) for high efficiency
Liquid cooling for consistent performance
Industrial enclosure with IP65 protection
Suitable for intensive C&I applications
10-year warranty
✅ Colour display + touchscreen
✅ CAN communication port
✅ Parallel function
✅ WiFi module included, with free app
✅ 10-year warranty
⚠️ This kit does not include an inverter.
Download the Technical Data Sheet
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Oliter 233kWh High-Voltage Battery Kit, V-TAC – with Liquid Cooling and IP65 Protection
The Oliter OHL-233 high-voltage battery kit from V-TAC is an advanced energy storage solution designed for high-capacity industrial and commercial applications. With a total energy capacity of 233kWh and state-of-the-art LiFePO4 technology, this system is ideal for large-scale projects requiring safety, efficiency and long-term reliability.
Thanks to the liquid cooling system, the batteries are maintained within optimal operating parameters even under demanding conditions, and the IP65-rated enclosures allow for use in harsh environments, including industrial premises.
Key features:
Cell chemistry: LiFePO4
Module energy: 46.59kWh
Module capacity: 280Ah
Module nominal voltage: 166.4V
System nominal voltage: 832V
System operating voltage: 728–949V
Total system energy: 232.96 kWh
System usable energy (DC Usable): 209.66 kWh
Max. charging/discharging current: 140A
Recommended current: 100A
Communication: CAN
Protection rating: IP65
Dimensions (without inverter): 1100×1400×2105 mm
Dimensions (with inverter): 1600×1400×2105 mm
Approximate weight: 2560 kg
Installation: Floor-mounted
Life cycles: ≥6000 (at 25°C, 0.5C/0.5C, 70% EOL)
Charging operating temperature: 0°C ~ +55°C
Discharge operating temperature: -20°C ~ +55°C
Storage temperature: 0°C ~ +35°C
Maximum operating altitude: ≤2000m
Monitored parameters: System voltage, current, cell voltage, cell temperature, module temperature
SOC algorithm: Intelligent, adaptive
Key benefits:
✔ Massive energy storage – 233kWh for complex applications✔ Liquid cooling for thermal stability and improved performance✔ Full protection – IP65, ideal for industrial environments✔ Intelligent communication – CAN protocol for advanced integration✔ Over 6, 000 life cycles – a sustainable long-term investment✔ Reliable operation in extreme temperature conditions
Ideal for:
Commercial solar farms
Large-scale off-grid systems
Data centres and industrial facilities
Commercial buildings with high energy consumption
Large-scale backup solutions
✅ Colour display + touchscreen
✅ CAN communication port
✅ Parallel function
✅ WiFi module included, with free app
✅ 10-year warranty
⚠️ This kit does not include an inverter
Download Technical Data Sheet
HV Oliter storage system manual