Felicity FLB48314TG1-H 16 kWh LiFePO₄ Low-voltage battery storage with heating function

The Felicity FLB48314TG1-H This is a 51,2 V low-voltage battery storage system with a nominal energy capacity of 16 kWh LiFePO₄ for compatible home energy systems. The integrated BMS, IP65 protection, RS485/CAN communication, as well as WLAN and Bluetooth support monitoring and secure operation. The H version additionally features a heating function for charging down to -20 °C and can be operated in parallel with up to 32 units within the manufacturer's specifications.

Delivery

Product features:

-- 16 kWh LiFePO₄ nominal energy: The storage unit absorbs excess solar energy for later self-consumption.

-- Integrated heating function: The H version supports charging at ambient temperatures down to −20 °C within the manufacturer's specifications.

-- Intelligent battery management: The BMS monitors voltage, current and temperature and coordinates the protection functions.

-- IP65 enclosure: The correctly installed system is protected against dust and water jets.

-- Up to 32 units in parallel: The capacity can be expanded to a maximum of 512 kWh within the manufacturer's limits.

Compatibility

The FLB48314TG1-H is a 51,2 V low-voltage battery with an operating range of 44,8 to 57,6 V. Communication is via RS485 or CAN. Only inverter models and parallel configurations currently approved by Felicity Solar for this battery model may be used. Connection, protection concept, and commissioning must be verified by a qualified electrician.

Technical information

Matching accessories and related products

• Felicity FLB48314TG1 16 kWh LiFePO₄ Low-Voltage Battery Storage as a variant without an integrated heating function.
• Felicity FLA48280-EU 14,3 kWh LiFePO₄ Low-voltage battery storage as an alternative interior solution.

Why Mini Power

At the Felicity FLB48314TG1-H Low-voltage battery storage The voltage level, inverter protocol, and installation conditions must be compatible. Mini Power therefore clearly presents the confirmed key data and the actual scope of delivery. We provide support in matching the inverter model, the desired parallel configuration, and the heating function for cold environments. Connection and commissioning remain the responsibility of a qualified electrician; unconfirmed compatibilities are not guaranteed. We also transparently explain the confirmed 51,2 V voltage level.

Frequently asked questions

-- Is the FLB48314TG1-H a high-voltage or low-voltage battery?

According to the manufacturer's current website, the model operates at 51,2 V and therefore belongs to the low-voltage class.

-- What are the differences between the H version and the H version?

The H version has an integrated heating function and supports charging at temperatures down to −20 °C within the manufacturer's specifications.

-- Can the memory be expanded in parallel?

Yes. Felicity Solar specifies up to 32 units connected in parallel and a maximum total nominal energy of 512 kWh; planning and commissioning must be carried out professionally.