is considered the Felicity Solar Lithium Battery with a capacity of 15 kilowatts and a voltage of 48 volts (commercially known in models such as FLA48300 or FLA48300TG2) one of the strongest solutions for solar energy storage and backup systems for homes and small businesses.
This battery comes with Titan Lithium Iron Phosphate (LiFePO4) technology, designed to provide massive storage capacity and stable performance for long periods.
Main Technical Specifications
- Total Capacity: 15 kilowatt-hours (15kWh).
- Ampere Capacity: 300 ampere-hours (300Ah).
- Nominal Voltage: 48 volts (the actual precise voltage reaches 51.2 volts).
- Maximum Continuous Charge and Discharge Current: 160 amperes.
- Cycle Life (Cycles): up to 6000 charge and discharge cycles at an ideal depth of discharge, ensuring a lifespan exceeding 10 years.
Key Features and Characteristics
- Smart Battery Management System (BMS): integrated to protect cells from overcharging, deep discharging, sharp temperature rises, and electrical shorts.
- High Compatibility: supports smart connectivity via CAN and RS485, making it compatible with most popular hybrid solar inverters in the market (such as Deye, Growatt, and others).
- Modular Design: It allows you to easily connect multiple batteries in parallel if you wish to increase capacity in the future.
- High safety and exceptional efficiency: LiFePO4 lithium cells are considered the safest and most fire-resistant compared to other lithium types.
