LiFePO4
FLH48100UG2
81.92kWh | 921.6V | HV
What sets it apart.
Explore the key features, performance capabilities, and practical advantages that define this product.
High-voltage stackable + 1.4 MWh
Modular LiFePO4 system with up to 16 BMUs per cluster and 16 clusters in parallel.
Up to 16 clusters
Maximum system scalability
25.6 – 81.92 kWh
Single cluster energy range
Aerosol fire protection
Standard fire suppression per module
New + old battery mixing
Module-level balancing supports mixed-age packs
Smart BMS + multi-protocol
Configure and monitor via RS485, WiFi, Bluetooth, and USB — with module-level voltage balancing.
Rack-mounted
Integrated grounding, no extra ground wires
-20°C to 55°C
Wide operating temperature range
Wide inverter compatibility
Works with leading inverter brand
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Product Features and Benefits
FLH48100UG2 is a high-power energy storage product powered to provide long-duration and stable power. It is designed with safety, scalability, and simplicity of design in mind.storage in household, business, or industrial usage. As a rack mount lithium battery, it balances compact design with powerful performance, delivering reliable results across various applications.
Broad Compatibility
Easy to integrate into backup and solar energy systems and is compatible with widely used inverter brands.
High Scalability
The capacity of a single cluster is up to 81.92kWh. By linking 16 sub-clusters, the whole system can be expanded to nearly 1.3 MWh.
Ideal for Residential or Small-Scale Commercial Use
Light in weight and easy to install due to a rack mount lithium battery Multi-level racks with internal grounding reduce wiring.
Safety and Reliability
This lithium ion deep cycle batteryhas enhanced thermal stability, longer cycle life, and better safety compared to traditional ones with LiFePO4 chemistry. Each module is equipped with a built-in aerosol fire suppression system as a safety measure.
Multi Protections
Equipped with an in-built smart Battery Management System (BMS), circuit breakers, and fuses, the system is protected from overcharge, over-discharge, short circuits, and overheating.
Technical Highlights
Capacity: 5.12 kWh, 100Ah，Cycle Life: ≥6,000 cycles at Depth of Discharge ≥90%，Protection Level: IP20，Expansion in Parallel: Up to 16units，Warranty: 10 years
Specifications
Detail Specifications of FLH48100UG2
| Model | FLH48100UG2 | |
|---|---|---|
| System Energy Range | 25.6 – 81.92 kWh per cluster | |
| Module Energy (per BMU) | 5.12 kWh | |
| Depth of Discharge | 90% | |
| BMU Range per Cluster | 5 – 16 modules | |
| Max. Parallel Clusters | 16 | |
| Communication | RS485 · WiFi · Bluetooth · USB | |
| Protection | BMS · Breaker · Fuse · Aerosol extinguisher | |
| Installation | Rack-mounted, integrated grounding | |
What is
FLH48100UG2?
FLH48100UG2 is equipped with a lithium iron phosphate battery designed for household use. Developed based on customer needs and market demands, this advanced battery storage solution provides high-quality, reliable power for various devices. The product features a long lifetime, suitability for high-temperature environments, and a compact design that requires minimal installation space.
FLH48100UG2 features a battery management system independently developed by our team. When connected to a grid or photovoltaic system as the power source, the product can store energy by charging the battery. In the event of a power outage from the grid or photovoltaic system, the product independently supplies electricity to household loads. Additionally, multiple units can be connected in parallel to form a high-capacity, multi-module system, meeting long-term energy storage requirements.
Lithium Ion Deep Cycle Battery for Reliable Energy Storage
Discover the FLH48100UG2 rack mount lithium battery from Felicitysolar. High safety, long cycle life, and scalable lithium ion battery modules.
As the demand for effective storage and renewable energy increases day by day, choosing the right power backup solution is imperative. Felicitysolar lithium ion deep cycle battery is designed to meet energy needs in today’s world with improved security, performance, and versatility. The battery is made with cutting-edge technology that delivers stable performance in residential, business, and industrial contexts.
Application Scenarios
The FLH48100UG2 is not limited to just one environment; its flexibility allows it to enter various applications:
Domestic Use
The rack mount lithium batterycan be installed at home to store solar power by day and utilize the same by night, with continuous backup during power outages.
Commercial Buildings
Office structures and shopping malls enjoy uninterruptible power supply, lower electricity bills, and backup for essential systems.
Telecom and Data Centers
The battery with stable voltage and excellent protection can be used in communication base stations and server rooms.
Medical Facilities
There is a requirement for a reliable backup power supply in hospitals, and the lithium ion deep cycle batteryprovides unbroken equipment functioning in the event of grid failure.
Off-Grid Systems
Offers independence from unstable grid power for distant locations and industrial facilities.
Renewable Energy Integration
The battery is ideal for compatibility with solar and wind installations to store excess renewable energy. Through lithium ion battery modules, customers have the ability to synchronize energy generation with usage and reduce grid reliance.
Company Benefits
Request a Free Estimate
Email Us
sales@felicitysolar.com
Call Us
0086-20-36719108
Why Choose Felicitysolar?
- Over 18 years of unrelenting innovation and field-tested know-how.
- Pool of 1,200+ global professionals.
- 200+ R&D engineers leading product innovation.
- 10%+ yearly investment in new technology and innovation.
- 100+ patented technologies in the portfolio.
- High-tech 65,000+ m² headquarter and factory facilitating mass production.
- Global presence with 46+ international branches and customers in 150+ countries and territories.
