Felicity FLS48100SG1 battery storage system with 35.48 kWh storage capacity

The Felicity FLS48100SG1 battery storage system with 35.48 kWh is a powerful solution for anyone who wants to use their photovoltaic system efficiently and maximise their energy independence. With its high storage capacity, the system is suitable for both larger residential buildings and smaller commercial enterprises with high energy demand.

Highlights at a glance

• 35.48 kWh storage capacity: Ideal for households with high electricity consumption and commercial enterprises
• LiFePO4 technology: High safety, long service life and thermal stability
• Integrated battery management system: Permanent cell monitoring for safe operation
• Compact, modular design: Flexible integration into new and existing PV systems
• Compatible with common hybrid inverters: Simple connection and expansion

Store energy and make it available at any time

With the Felicity FLS48100SG1, you store surplus solar power from your photovoltaic system and use it exactly when you need it. The high capacity of 35.48 kWh is sufficient to ensure reliable power supply even during longer periods of little sunshine or grid outages.

Durable, safe and powerful

The lithium iron phosphate cells offer high cycle stability and are particularly resistant to overheating and deep discharge. The integrated battery management system monitors all relevant parameters in real time and ensures smooth operation for many years.

Robust system for large amounts of energy

Thanks to the stackable and modular design, the FLS48100SG1 is not only designed for today's requirements, but can also be expanded with additional modules if required. This means the storage system grows flexibly with your energy needs.

Who is the Felicity FLS48100SG1 with 35.48 kWh suitable for?

• Owners of large detached houses with photovoltaic systems
   
• Farmers and foresters with increased energy demand
   
• Commercial operations with high day and night consumption
   
• Users who want to integrate a powerful emergency power solution

FAQs about the Felicity battery storage system with 35.48 kWh storage

Can I expand the storage capacity with additional modules?

Yes, the system is modular. Each module has a capacity of 5.12 kWh, and up to 8 modules can be combined, giving a total capacity of up to 40.96 kWh.

Which inverters is the system compatible with?

The FLS48100SG1 is designed for seamless communication with standard 48 V inverters, including models from Deye, Growatt, Victron, Solis, Sofar, and MPP Solar.

What safety features are integrated?

The integrated Battery Management System (BMS) continuously monitors the voltage, temperature and charge level of each cell. Furthermore, it provides protection mechanisms such as overvoltage protection up to 6000 V and an aerosol fire suppression system.

Is the module maintenance-free and how is installation done?

Yes, the module is maintenance-free. It is designed for wall mounting and weighs between 51 and 92 kg depending on the version. Installation can be carried out by one person.

Is there a way to monitor the battery status?

Yes, the module offers integrated WiFi monitoring, which enables real-time monitoring of charge level, temperature and other parameters.


 

Scope of delivery Felicity FLS48100SG1 battery storage (35.84 kWh Tower System):

System composition

• This product is a set and consists of seven separate modules, which together provide the total capacity of 35.84 kWh.

Module 1: FLS48100SCG1 Master unit (5.12 kWh)

• The central control unit (Master BMS) with integrated 5.12 kWh storage that manages the entire system.

Modules 2 to 7: Six FLS48100S slave units (each 5.12 kWh)

• Six expansion battery modules without their own control unit, which are connected to the master module or to each other.

1 x set of battery connection cables (plus & minus)

• A pair of high performance cables for connecting the master module to an external hybrid inverter.

1 x communication cable (CAN/RS485)

• A data cable for communication between the master BMS and the inverter.

6 x connecting bridge / parallel connection cable

• Short, robust cables or fixed bridges to connect the seven modules together.

1 x earthing cable

• A protective conductor cable for grounding the enclosure (to the master module) in accordance with regulations.

1 x mounting accessories (rack/tower mounting)

• Includes screws and clamps to securely stack the seven modules on top of each other.

1 x operating and installation manual

• A printed manual describing installation of the entire tower system.