FSolar Alpha Series 16kWh 51.2V 314Ah LiFePO4 Lithium Battery | FSESS-16KWH V2

The FSOLAR Alpha Series 16kWh lithium battery is a high-capacity energy storage solution designed for modern solar power systems, home backup, commercial energy storage, and off-grid applications. Built with advanced LiFePO4 / LFP lithium iron phosphate battery technology, the FSESS-16KWH V2 offers excellent safety, stable performance, and long service life.

With a rated voltage of 51.2V and 314Ah capacity, this battery delivers 16kWh of system energy, making it suitable for high backup requirements and heavy solar usage. It supports a maximum continuous discharging current of 200A and rated charge/discharge current of 150A, providing strong and dependable power output for hybrid solar inverters and energy storage systems.

The FSOLAR Alpha 16kWh battery is equipped with smart BMS protection to help safeguard the system against over-charge, over-discharge, short circuit, over-voltage, under-voltage, over-current, over-temperature, and anti-surge conditions. It also supports RS485, RS232, and CAN communication interfaces for better inverter compatibility and system monitoring.

Designed for indoor ground installation, this battery uses a natural cooling system and supports up to 6 units in parallel, allowing users to expand energy storage capacity when required. With more than 6000 cycles at 25°C and 80% DOD, the FSOLAR Alpha Series 16kWh lithium battery is a reliable and efficient choice for long-term solar energy storage and backup power needs.

Key Features:

• Brand: FSOLAR
• Series: Alpha Series
• Model: FSESS-16KWH V2
• Battery Type: LiFePO4 / LFP Lithium Iron Phosphate Battery
• Rated Voltage: 51.2V
• Rated Capacity: 314Ah
• System Energy Capacity: 16kWh
• Cycle Life: >6000 Cycles @ 25°C, 80% DOD
• Max Continuous Discharging Current: 200A
• Rated Charge Current: 150A
• Rated Discharging Current: 150A
• Scalability: Max. 6 units in parallel
• Communication: RS485 / RS232 / CAN
• Cooling System: Natural Cooling
• Installation Type: Ground Installation
• Environment: Indoor
• Protection: Over-charge, over-discharge, short-circuit, over-voltage, under-voltage, over-current, over-temperature, and anti-surge protection
• Suitable for solar systems, hybrid inverters, home backup, off-grid power, and energy storage applications