1.28kWh 12V 100Ah Felicity Lithium-Ion Battery – Floor Mounted (FLA12100)
Overview:
The Felicity FLA12100 12V 100Ah Lithium-Ion Battery is a 1.28kWh LiFePO₄ (Lithium Iron Phosphate) battery engineered for solar, hybrid, and backup power systems. Compact, efficient, and built with premium-grade lithium cells, it delivers long-lasting, reliable energy storage for both residential and commercial applications.
Its floor-mounted design ensures stable installation and easy integration into any setup. Featuring an advanced Smart Battery Management System (BMS), the FLA12100 offers superior protection, real-time monitoring, and seamless communication with popular inverters such as Victron, Growatt, GoodWe, Deye, and Felicity.
Key Features
Efficient Energy Storage: 1.28kWh (12V 100Ah) capacity for small to medium applications
Advanced LiFePO₄ Technology: Safe, stable, and long-lasting performance
Smart BMS: Full protection against overcharge, over-discharge, and short circuits
Extended Cycle Life: Over 6,000 cycles at 80% Depth of Discharge (DOD)
High Efficiency: More than 95% round-trip efficiency
Floor-Mounted Design: Durable casing for stable, secure installation
Expandable System: Supports parallel connection for higher capacity setups
Maintenance-Free: No acid, fumes, or fluid top-ups required
Universal Compatibility: Works with most solar and hybrid inverters
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Felicity Solar |
| Model | FLA12100 |
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Nominal Voltage | 12.8V DC |
| Nominal Capacity | 100Ah |
| Energy Capacity | 1.28kWh |
| Cycle Life | ≥ 6,000 cycles @ 80% DOD |
| Charge Voltage | 14.6V |
| Discharge Cut-off Voltage | 10V |
| Max. Charge Current | 50A |
| Max. Discharge Current | 100A |
| Efficiency | ≥ 95% |
| Communication Interface | RS485 / CAN |
| Protection System | Built-in Smart BMS |
| Mounting Type | Floor-mounted |
| Operating Temperature | Charge: 0°C–55°C / Discharge: -20°C–60°C |
| Weight | Approx. 18–25 kg |
| Warranty | 5 Years (extendable) |
Applications
Home and small business solar systems
Off-grid and hybrid backup solutions
Telecom, lighting, and mobile power setups
Renewable energy and portable power systems
Benefits
Long-lasting LiFePO₄ battery with 6,000+ cycles
Compact and efficient for smaller energy systems
Safe, maintenance-free operation
Stable floor-mounted design







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