The 1.28kWh 12.8V Felicity Lithium Battery is a compact, lightweight, and highly reliable LiFePO₄ storage solution designed for small backup systems, caravans, camping setups, telecommunications, and portable energy applications. Built with an intelligent BMS, durable housing, and long cycle life, this unit offers safe and efficient power delivery wherever reliable energy storage is required. Its portability, high discharge capability, and parallel expansion support make it an ideal option for flexible off-grid environments. Product Features LiFePO₄ chemistry for enhanced safety, long cycle life, and stability. Compact 1.28kWh storage ideal for mobile and small backup systems. Built-in Smart BMS with protections for over-voltage, under-voltage, temperature, and short-circuit. Supports up to 16 batteries in parallel, expandable up to 20.48kWh. High discharge capability up to 150A for powering demanding 12V loads. LED status indicators for SOC and operational status. Designed for indoor, mobile, and environmentally controlled installations. Long lifespan with over 6,000 cycles at 80% depth of discharge. Specifications Model: FLA12100 Usable Capacity: 1.28kWh Battery Type: LiFePO₄ Nominal Voltage: 12.8V Operating Voltage: 11.2–14.4V Recommended Charge/Discharge Current: ≤100A Recommended Charge/Discharge Power: ≤1,250W Maximum Charge/Discharge Current (15s): 150A Maximum Charge/Discharge Power (15s): 1,875W Depth of Discharge (DOD): ≥95% Scalability: Up to 16 units in parallel (20.48kWh) Communication: RS485 / CAN Protection Level: IP21 Cycle Life: ≥6,000 Cycles Charging Temperature: 0–55°C Discharging Temperature: –20–55°C Display: LED Installation: Floor-Mounted Protection: Smart BMS Fuse Net Weight: 10kg Gross Weight: 12kg Product Dimensions: 295 × 201 × 199 mm Package Dimensions: 357 × 263 × 261 mm Warranty: 5 Years What’s in the Box 1 × 1.28kWh Felicity Lithium Battery 1 × User Manual 1 × Warranty Card System Overview Suitable for caravans, telecom backup, camping systems, portable power units, and 12V off-grid loads. Expandable storage for flexible energy requirements. Smart BMS ensures safe, reliable operation in all conditions. Pairs easily with 12V chargers, regulators, and small inverters. SKU: FEL-1.28KWH-FLA12 Category: FelicitySolar
