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Felicity Solar FLH48100UCG1-G2 BMS for 48V LiFePO4 solar battery and energy storage systems, designed for professional PV installers and resellers in Europe

Felicity Solar FLH48100UCG1/G2 BMS for 48V LiFePO4 Battery Systems

The Felicity Solar FLH48100UCG1/G2 BMS is a dedicated 48V battery management system component for Felicity Solar LiFePO4 battery systems. It is designed for professional solar energy storage installations where installers need correct battery control, system communication and reliable energy storage integration.

Built for 48V LiFePO4 battery systems, this Felicity Solar BMS is suitable for solar installers, electricians, EPCs, solar wholesalers and solar distributors working on residential, commercial and scalable battery storage projects across Europe. According to the Felicity Solar distributor price list, the FLH48100UCG1/G2 BMS is supplied with a 10-year warranty.

SKU: FELICITY-FLH48100UCG1-G2-BAT-BMS

585.88 €

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Estimated delivery: 3–8 working days

Shipping type: Parcel / courier

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Product description

Felicity Solar FLH48100UCG1/G2 BMS for Professional Energy Storage Systems

Together with Felicty battery modules can be stacked into 61.44kWh energy storage system
Felicity Solar batteries product range banner for home and small commercial energy storage systems, solar battery backup and professional PV installers in Europe

The Felicity Solar FLH48100UCG1/G2 BMS for 48V LiFePO4 Battery Systems is an essential energy storage component for professional battery installations using compatible Felicity Solar battery modules. In a solar battery system, the BMS plays a central role in battery management, system protection and overall battery communication.

For professional solar installers and electricians, selecting the correct BMS is just as important as choosing the right battery module. The FLH48100UCG1/G2 is designed for 48V LiFePO4 battery systems, making it suitable for low-voltage energy storage applications in residential PV systems, small commercial battery projects and installer-ready complete kits.

Dedicated Battery Management for Felicity Solar LiFePO4 Systems

A battery management system, or BMS, helps manage the operating behaviour of a LiFePO4 battery system. In professional solar energy storage installations, the BMS supports safe and structured battery operation by working with the battery modules and the wider system design.

The FLH48100UCG1/G2 BMS is listed in the Felicity Solar energy storage product range as a BMS component for 48V battery systems. It is intended for installers working with compatible Felicity Solar battery modules and rack-based or modular energy storage layouts.

Built for Installer-Ready Solar Battery Projects

Professional installers and electricians need components that are easy to identify, quote and match with the correct battery system. The Felicity Solar FLH48100UCG1/G2 gives procurement teams and technical buyers a clear BMS product reference for 48V LiFePO4 energy storage systems.

This makes it suitable for:

  • Residential solar battery systems
  • 48V LiFePO4 energy storage installations
  • Rack-mounted battery systems
  • Backup power systems
  • Hybrid solar PV battery projects
  • Installer-ready complete kits
  • EPC battery storage projects
  • Solar wholesaler and distributor stock supply

Why the Correct BMS Matters in Energy Storage Systems

A solar battery system should not be treated as only a battery module. The BMS is a critical component in the complete energy storage architecture. It supports communication between the battery system and other system components and helps installers build a more complete and serviceable installation.

For electricians and solar professionals, using the correct Felicity Solar BMS helps reduce installation mismatches and supports cleaner project procurement, especially when battery modules, racks, accessories and system components are ordered together.  You need assistance? Contact us

Key Technical and Procurement Features

SpecificationValue
BrandFelicity Solar
ProductBattery Management System
ModelFLH48100UCG1/G2
Listed model referenceFLH48100UCG1/2
Compatible system type48V LiFePO4 battery systems
Product categoryEnergy storage accessory
ApplicationSolar battery management
Warranty10 years
Target usersSolar installers, electricians, EPCs, solar wholesalers and solar distributors

Recommended Applications

The Felicity Solar FLH48100UCG1/G2 BMS is recommended for professional solar battery projects where a compatible 48V Felicity Solar LiFePO4 battery management component is required.

Typical applications include:

  • 48V LiFePO4 solar battery systems
  • Low-voltage solar energy storage
  • Rack-mounted battery storage systems
  • Residential PV battery systems
  • Small commercial battery storage
  • Backup power and hybrid inverter installations
  • Energy storage complete kits
  • Installer and electrician project procurement

Suitable for Solar Installers, Electricians and EPC Buyers

This BMS is especially relevant for buyers who need clear, installer-ready energy storage components rather than generic accessories. For professional solar installers and electricians, the product name, model reference and 48V system compatibility make it easier to specify in quotations and order lists.

For EPCs, resellers, solar wholesalers and solar distributors, the FLH48100UCG1/G2 BMS can be stocked or supplied together with matching Felicity Solar LiFePO4 battery modules, battery racks and mounting accessories.

B2B Solar Battery Supply from 3Buy Solar

3Buy Solar supplies solar batteries, battery management systems, energy storage accessories, solar PV components and complete kits for professional buyers across Europe. The Felicity Solar FLH48100UCG1/G2 48V BMS is part of the Felicity Solar energy storage range and can be ordered as a system component for installer-ready battery projects.

For B2B buyers, sourcing the BMS together with compatible battery modules and accessories helps reduce procurement gaps, avoid missing parts and support smoother installation planning.

Product Compatibility and Accessories

ComponentUse
Compatible Felicity Solar 48V LiFePO4 battery modulesBattery system integration
Battery rack or cabinetStructured installation of battery modules and BMS
Energy storage accessoriesInstaller-ready system completion
Hybrid inverter systemSolar battery charging and system operation
Complete kit componentsEasier B2B procurement and project planning

Always confirm final battery, BMS and inverter compatibility with the latest Felicity Solar documentation, system design requirements and local electrical installation regulations before installation.

Why Buy the Felicity Solar FLH48100UCG1/G2 BMS from 3Buy Solar?

Buying the Felicity Solar FLH48100UCG1/G2 BMS for 48V LiFePO4 Battery Systems from 3Buy Solar gives professional solar installers and electricians access to a procurement-ready energy storage component for Felicity Solar battery systems.

Order this BMS from 3Buy Solar for 48V LiFePO4 solar battery systems, installer-ready energy storage projects and professional PV battery supply across Europe.

Product Datasheet and Downloads

Datasheet

  • Datasheet Felicity FLH48100UMG1/G2  EN

  • Datenblatt Felicity FLH48100UMG1/G2 DE

  • Product Catalog Felicity Solar

  • Fisa Technica Felicity FLH48100UMG1/G2 RO

  • Adatlap Felicity FLH48100UMG1/G2 HU

  • Ficha Tecnica Felicity FLH48100UMG1/G2 ES

  • Scheda Tecnica Felicity FLH48100UMG1/G2 IT

Installation and Operation Manual

Certificates

Warranty

  • Manufacturer Warranty FLH48100UMG1/G2 Series ESS Batteries

FAQ regarding Felicity Solar FLH48100UCG1/G2 BMS

What is the Felicity Solar FLH48100UCG1/G2 BMS used for?

The Felicity Solar FLH48100UCG1/G2 BMS is used as a battery management system component for compatible 48V LiFePO4 solar battery systems. It supports professional energy storage installations using Felicity Solar battery modules. Watch our solar trainings and webinars or visit you 3Buy Youtube Channel. … or alternatively you can browse for our latest articles regarding renewable and energy efficient heating and cooling in our Solar Distributor Blog.

Have you checked all our products? Go to our Solar PV and Energy Storage Shop | 3Buy Installer-Grade & DIY EU

Is this BMS suitable for 48V LiFePO4 battery systems?

Yes. The FLH48100UCG1/G2 is listed as a BMS for Felicity Solar 48V battery systems and is intended for LiFePO4 energy storage applications.

Who should buy the Felicity Solar FLH48100UCG1/G2 BMS?

This BMS is intended for professional solar installers, electricians, EPCs, solar wholesalers and solar distributors who need a compatible battery management component for Felicity Solar 48V energy storage systems.

Can this BMS be ordered with Felicity Solar battery modules and racks?

Yes. For professional installations, it is recommended to order the BMS together with compatible Felicity Solar battery modules, racks, cabinets and energy storage accessories to reduce missing components and improve project planning.

Specification

Manufacturer

BrandFelicity Solar

Technical Specifications

Weight10.3 kg
Dimensions482.6 × 565 × 150 mm
ManufacturerFelicity Solar
BrandFelicity Solar
Product CategoryBatteries, Battery Accessory
Rated Power [W]Indicates the maximum continuous power output or input the device can handle under standard operating conditions, measured in watts (W).5kW
Nominal Voltage [V]The nominal voltage is defined as the voltage value assigned to an electric circuit or system to designate its voltage class. In simple words, the voltage level of an electrical power system is called the nominal voltage of the system.51.2V
Battery Voltage Range [V]Indicates the allowable DC voltage window in which the solar battery or energy storage system operates safely. Ensure compatibility with the selected solar inverter and hybrid inverter input voltage range.44.8 V – 57.6 V
Nominal Capacity [kWh]Nominal capacity (in kWh) typically refers to the rated energy storage or output capacity of a system, such as a battery, energy storage system, or electric vehicle battery. It indicates the amount of energy that the system can store or deliver under normal operating conditions.5.12 kWh
Nominal Current [A]Nominal current is essentially the normal electrical current that we would expect to flow through a circuit at any given time.100 A
Max. Charge & Discharge Current [A]The maximum charge and discharge current refers to the highest current a battery or energy storage system can handle safely during charging and discharging processes. It is an important parameter that helps ensure the battery operates within safe limits and prevents damage, overheating, or other safety hazards.120A
Max. surge power [W]Surge power refers to the maximum power that the inverter can offer instantly. A portion of the \"boot power\" of the appliance is much higher than its rated operating power, such as a refrigerator, an air conditioner, induction cooker or other devices with a compressor.6250
Max. continuous output power [VA]As a unit of measurement for electrical power, VA represents how much energy a device consumes or produces or how much current it draws from the electrical circuit. In electrical circuits, power is measured in volts (V), as well as in amperes (A).6250
Battery TypeLithium Iron Phosphate (LiFePO4) – LFPLithium Iron Phosphate (LiFePO4) batteries are one of the most reliable and safest energy storage solutions for solar systems. Known for their long lifespan, high efficiency, and superior safety, these batteries are a top choice for residential, commercial, and off-grid solar storage., Low Voltage48 V battery solution for residential, off-grid, and small PV storage.
CommunicationSpecifies how the device communicates with other systems or networks—options include RS485, CAN, LAN, Wi-Fi, 4G, and Optical for data exchange and remote monitoring.CAN, RS485
Protection Rating [IP]IP (or \"Ingress Protection\") ratings are defined in international standard EN 60529 (British BS EN 60529:1992, European IEC 60509:1989). They are used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies (tools, dirt etc) and moisture.IP21
WarrantyNormally covers, manufacturing defects, durability issues, or equipment failure. The warranty typically covers the cost of replacing the faulty or damaged panel with a new working one. Please refer to the Warranty Documents of the product on the Manufacturer s webpage.10 Years

The information on this page is a general summary. For exact specifications, safety instructions, and compliance details, please refer to the product datasheet or the manufacturer’s website. Always follow applicable regulations and consult a licensed installer. For further assistance, contact 3Buy Solar.

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Felicity Solar logo for a professional solar battery, solar inverter and energy storage manufacturer used by PV installers, resellers and solar distributors in Europe

Felicity Solar is a smart solar energy brand specializing in LiFePO4 battery storage, hybrid inverters, off-grid power systems and complete solar energy solutions for residential and commercial PV projects. The brand focuses on practical solar technology where solar panels, solar inverter systems, solar battery storage, BMS control and backup power work together to improve self-consumption, energy independence and long-term savings.

The Felicity Solar portfolio includes solar batteries, energy storage systems, BMS units, hybrid inverters, off-grid inverters and installation accessories for professional solar installers, electricians, EPC contractors, solar PV suppliers, solar distributors and solar wholesalers in Europe.

Felicity Solar solutions are suitable for home energy storage, backup power, off-grid systems, commercial PV projects and complete kits, giving installers a flexible product range for building reliable and scalable solar battery systems.

More about Felicity Solar on the official manufacturer page.

“Felicity Solar is a practical choice for solar installers and electricians who need reliable LiFePO4 battery storage, BMS components and complete solar energy storage solutions. The product range supports residential and light commercial PV systems where self-consumption, backup power and scalable battery capacity are important.”

— Verified Installer

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