The Felicity Solar LPBA48100-OL 5.12kWh Lithium Battery provides a powerful and scalable energy storage solution for residential solar, backup power and inverter systems.
Built using LiFePO₄ battery technology, the LPBA48100-OL operates at a nominal voltage of 51.2V and provides 5.12kWh of nominal energy storage. The battery is designed to support regular energy storage applications where long cycle life, safety and reliable battery management are important.
For South African homes and businesses looking to store solar energy and improve backup power capability, the LPBA48100-OL provides a flexible solution that can grow as energy requirements increase.
Advanced LiFePO₄ Battery Technology
The LPBA48100-OL uses Lithium Iron Phosphate (LiFePO₄) battery technology.
According to the manufacturer datasheet, the battery offers:
- 5.12kWh nominal energy
- 100Ah capacity
- 51.2V nominal voltage
- More than 6,000 cycles
- More than 95% depth of discharge
LiFePO₄ technology is widely used in modern energy storage systems where long service life and dependable cycling performance are required.
IP65 Protection for Demanding Environments
A key feature of the LPBA48100-OL is its IP65 protection rating.
The manufacturer specifically states that the battery is designed to resist harsh environments with IP65-rated protection. This provides substantially greater ingress protection than lower-rated indoor battery enclosures.
Important: The installation location must still comply with the manufacturer’s installation instructions and all applicable electrical and safety requirements.
Expandable Energy Storage up to 12 Batteries
The Felicity Solar LPBA48100-OL supports parallel battery expansion.
According to the datasheet, the battery can support up to 12 units in parallel, allowing installers to build a significantly larger energy storage bank when required.
Potential Nominal Storage Capacity
| Number of Batteries | Nominal Storage |
|---|---|
| 1 × LPBA48100-OL | 5.12kWh |
| 2 × LPBA48100-OL | 10.24kWh |
| 3 × LPBA48100-OL | 15.36kWh |
| 4 × LPBA48100-OL | 20.48kWh |
| 5 × LPBA48100-OL | 25.60kWh |
| 6 × LPBA48100-OL | 30.72kWh |
| 8 × LPBA48100-OL | 40.96kWh |
| 10 × LPBA48100-OL | 51.20kWh |
| 12 × LPBA48100-OL | 61.44kWh |
This scalability makes the LPBA48100-OL suitable for customers who want to start with a smaller battery bank and expand their storage capacity over time.
The datasheet specifies support for up to 12 units in parallel.
Built-In Smart Battery Protection
The LPBA48100-OL includes a built-in smart Battery Management System (BMS).
The manufacturer also specifies integrated protection components including:
- Smart BMS
- Breaker
- Fuse
These systems form part of the battery’s integrated protection and management design.
Integrated Aerosol Fire-Extinguishing System
The Felicity Solar LPBA48100-OL datasheet lists an aerosol fire-extinguishing system as one of the product’s features.
This additional safety feature is integrated into the battery design and distinguishes the LPBA series as a safety-focused energy storage solution.
Flexible Wall or Floor Installation
The LPBA48100-OL supports flexible installation options.
According to the datasheet, the battery can be installed:
- Wall-mounted
- Floor-mounted
This gives installers greater flexibility when planning a solar battery storage installation.
4. Key Features
- 5.12kWh nominal energy storage
- 51.2V nominal voltage
- 100Ah battery capacity
- Advanced LiFePO₄ battery technology
- IP65 protection rating
- More than 6,000 cycles
- More than 95% depth of discharge
- Built-in intelligent BMS
- Integrated breaker and fuse
- CAN communication
- RS485 communication
- Supports up to 12 batteries in parallel
- Wall-mounted or floor-mounted installation
- Integrated aerosol fire-extinguishing system
- LED display
- Compatible with leading inverter brands
- 10-year warranty listed in the manufacturer datasheet
- UN38.3 certification
- EMC certification references
- CB certification
5. Technical Specifications
| Specification | LPBA48100-OL |
|---|---|
| Brand | Felicity Solar |
| Model | LPBA48100-OL |
| Battery Type | LiFePO₄ |
| Nominal Energy | 5.12kWh |
| Capacity | 100Ah |
| Nominal Voltage | 51.2V |
| Operating Voltage | 44.8V–57.6V |
| Recommended Charge/Discharge Current | 50A |
| Maximum Continuous Charge/Discharge Current | 60A |
| Peak Charge/Discharge Current | 100A |
| Scalability | Maximum 12 batteries in parallel |
| Depth of Discharge | >95% |
| Display Type | LED |
| Protection Degree | IP65 |
| Charging Temperature | 0°C to 55°C |
| Discharging Temperature | -20°C to 55°C |
| Storage Temperature | 0°C to 35°C |
| Humidity | 5%–95% |
| Maximum Altitude | ≤2,000m |
| Communication | RS485 / CAN |
| Cycle Life | >6,000 cycles |
| Installation | Wall-mounted / Floor-mounted |
| Protection System | Built-in smart BMS, breaker and fuse |
| Warranty Period | 10 years |
| Certification | UN38.3, EMC, IEC 62169, CB* |
| Product Weight | 48.5kg |
| Package Weight | 64.5kg |
| Product Dimensions | 664 × 440 × 175mm |
| Package Dimensions | 760 × 540 × 1345mm |
*Certification terminology is reproduced from the uploaded datasheet and should be verified against current manufacturer documentation before publishing certification claims commercially.
6. Recommended Applications
The Felicity Solar LPBA48100-OL is suitable for applications including:
- Residential solar energy storage
- Home backup power systems
- Loadshedding backup systems
- Hybrid solar installations
- Solar self-consumption systems
- Expandable battery storage systems
- Larger multi-battery residential installations
7. Why Choose the Felicity LPBA48100-OL?
High-Capacity Energy Storage
With 5.12kWh of nominal storage, the battery provides substantial energy capacity for residential solar and backup applications.
Expandable up to 12 Units
The system can be expanded by connecting up to 12 batteries in parallel, providing a scalable solution for growing energy requirements.
IP65 Protection
The IP65-rated enclosure is designed to offer improved protection against dust and water ingress.
Long Cycle Life
With a rated cycle life of more than 6,000 cycles, the battery is designed for long-term energy storage applications.
Smart Integrated Protection
The built-in BMS, breaker and fuse provide integrated battery management and protection.
Additional Fire Safety Feature
The battery includes an aerosol fire-extinguishing system listed as a product feature in the manufacturer datasheet.
Flexible Installation
Install the battery either on a suitable wall or on the floor, depending on the system design.
Reviews
There are no reviews yet.