| Customization: | Available |
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| Weight: | 60kgs |
| Warranty: | 5 years |
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| Model | FLT-BG6000W | |
| Rated Voltage (V) | 51.2 | |
| Rated Capacity (Ah) | 120 | |
| Rated Energy (Wh) | 6144 | |
| Voltage Range (V) | 44.8-56 | |
| Charge Voltage Range (V) | 55.2-56 | |
| Cut-off Voltage (V) | 44.8 | |
| Recommend Charge Current (A) | 50 | |
| Max Charge Current (A) | 100 | |
| Max Discharge Current (A) | 100 | |
| Dimension:L*W*H (mm) | 420*160*750 | |
| Weight (kg) | 60 | |
| Communication Port | RS485,CAN | |
| Display | LED+LCD | |
| Terminal | Plug-in | |
| Compatible inverter | Growatt, Goodwe, Sol-Ark, SRNE,DEYE |
| Humidity (%) | 5-95% RH | |||
| Charge Temperature Range (ºC) | 0-45 | |||
| Discharge Temperature Range (ºC) | -20-60 | |||
| Storage Temperature Range (ºC) | -20-45 | |||
| Cycle Life | >6000 (0.5C@ 25ºC,80% DOD) | |||
| Design Life (Year) | 15 | |||
| Safety & Certification | CE,EMC,TUV(IEC62619),UL1973 | |||
| Transportation | UN38.3 | |||
| Model | HF4850U80-H | Adjustable | ||
| Battery Input | ||||
| Battery type | Sealed,FLood,GEL,LFP,Ternary | √ | ||
| Rated Battery Input Voltage | 48V ( Minimum Startup Voltage 44V) | |||
| Hybrid Charging Maximum Charging Current | 80A | √ | ||
| Battery Voltage Range | 40Vdc~60Vdc ± 0.6Vdc(Undervoltage Warning/Shutdown Voltage/ Overvoltage Warning/Overvoltage Recovery...) |
√ | ||
| Solar Input | ||||
| Maximum PV Open-circuit Voltage | 500Vdc | |||
| PV Working Voltage Range | 120-500Vdc | |||
| MPPT Voltage Range | 120-450Vdc | |||
| Maximum PV Input Current | 18A | |||
| Maximum PV Input Power | 5500W | |||
| Maximum PV Charging Current | 80A | √ | ||
| AC Input(generator/grid) | ||||
| Mains Maximum Charging Current | 40A | √ | ||
| Rated Input Voltage | 110/120Vac | |||
| Input Voltage Range | (90Vac~140Vac)±2% | √ | ||
| Frequency | 50Hz/ 60Hz (Automatic Detection) | |||
| Mains Charging Efficiency | >95% | |||
| Switch Time (bypass and inverter) | 10ms(Typical Value) | |||
| Maximum Bypass Overload Current | 63A | |||
| AC Output | ||||
| Output Voltage Waveform | Pure Sine Wave | |||
| Rated Output Voltage (Vac) | 120Vac (100/105/110Vac) | √ | ||
| Rated Output Power (VA) | 5000 (4100/4300/4500) | |||
| Rated Output Power (W) | 5000 (4100/4300/4500) | |||
| Peak Power | 10000VA | |||
| On-load Motor Capacity | 4HP | |||
| Output Frequency Range(Hz) | 50Hz±0.3Hz/60Hz±0.3Hz | √ | ||
| Maximum Efficiency | >90% | |||
| No-load Loss | Non Energy-saving Mode: ≤50W Energy-saving Mode:≤25W (Manual Setup) | |||
| General | ||||
| Certificate | CE(IEC62109-1)/CETL(UL 1741 C22.2 NO.107.1) | |||
| EMC Certification Level | EN61000 | |||
| Working Temperature Range | -15°C ~ 55°C | |||
| Storage Temperature Range | -25°C ~ 60°C | |||
| Humidity Range | 5% to 95%(Conformal Coating Protection) | |||
| Dimensions | 426mm*322mm*126mm | |||
| Weight (KG) | 11.6 | |||
The Felicidad Technology® 51.2V 120Ah 6kWh All-in-One Home Battery Energy Storage System (BESS) is an advanced, fully integrated power solution designed to provide homeowners and businesses with an uninterrupted, clean energy source. This all-in-one system seamlessly integrates a high-performance lithium battery, an inverter, and solar panel compatibility, ensuring maximum energy efficiency, cost savings, and sustainability.
With its LiFePO4 (LFP) battery technology, this system offers long cycle life (6000+ cycles at 80% Depth of Discharge), superior safety, and excellent thermal stability, making it the ideal choice for residential, commercial, and off-grid applications.
Integrated Solar & Battery Storage Solution - Includes an advanced hybrid inverter, fully compatible with Growatt, Goodwe, Sol-Ark, SRNE, and DEYE inverters.
High Energy Capacity - 51.2V 120Ah (6.144kWh) of reliable energy storage for home backup power, solar self-consumption, and emergency preparedness.
Smart Charging & Discharging - Supports solar, grid, and generator charging with Maximum Power Point Tracking (MPPT) technology for high-efficiency energy conversion.
Fast Charging Capability - Up to 100A fast charging current, with adjustable charge/discharge rates for optimized energy management.
Long Lifespan & Durability - 6000+ cycles, 15-year design life, built with premium-grade LiFePO battery cells ensuring high reliability and longevity.
Advanced Battery Management System (BMS) - Intelligent BMS with RS485 and CAN communication, providing real-time monitoring, voltage balancing, and multi-layer safety protection.
Compact and Space-Saving Design - 420×160×750mm, only 60kg, ideal for residential, commercial, and off-grid applications where space is limited.
Wide Operating Temperature Range - Designed for harsh environments, capable of operating from -20°C to 60°C.
Certified for Safety and Compliance - CE, EMC, TUV (IEC62619), UL1973, UN38.3 certified for global market compliance.
Scalable & Customizable Solutions - Supports 48V lower voltage customization based on specific energy storage requirements. OEM & ODM production available for businesses looking to integrate this technology into their product line.
This system provides a stable and continuous power source, ensuring uninterrupted energy supply during grid failures, storms, and emergencies.
By utilizing solar energy storage, users can reduce reliance on the grid, significantly lowering electricity bills and achieving greater energy self-sufficiency.
With a grid-tied system, homeowners and businesses can sell surplus solar power back to the utility, generating additional revenue while maximizing energy usage.
Unlike traditional fuel-based generators, this battery storage system requires minimal maintenance, offering clean and noise-free operation with high durability.
By switching to renewable energy storage, users reduce carbon emissions and contribute to a greener future with zero environmental pollution.
Residential Energy Storage - Provides reliable backup power for homes, ensuring uninterrupted energy for daily needs.
Commercial & Industrial Backup Power - Ideal for small businesses, offices, and industrial facilities looking for power reliability.
Off-Grid and Remote Locations - Perfect for cabins, farms, islands, and rural areas where grid power is unavailable.
Emergency Power Backup - Ensures stable power supply during natural disasters, blackouts, and grid failures.
RV, Marine, and Outdoor Applications - A portable energy storage solution for campers, yachts, and outdoor events.
Felicidad Technology® offers customized home battery storage solutions, including 48V lower voltage models, tailored to specific energy storage needs. We provide OEM & ODM services for businesses looking to develop branded energy storage systems.
The Felicidad Technology® 51.2V 120Ah 6kWh All-in-One Home BESS is an ideal solution for homeowners and businesses looking to reduce electricity costs, gain energy independence, and transition to sustainable power sources.
Contact us today to learn more about our advanced energy storage solutions and customized OEM/ODM opportunities.
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