The Solar Step
Felicity 61.44kWh High-Voltage Lithium Battery System – LUX-Y-48100HG01
Felicity 61.44kWh High-Voltage Lithium Battery System – LUX-Y-48100HG01
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Felicity 61.44kWh High-Voltage Lithium Battery System – LUX-Y-48100HG01
Description:
High-Performance Power Storage for Large Homes & Businesses
The Felicity LUX-Y 61.44kWh High-Voltage Lithium Battery System is built for villas, estates, and commercial applications that demand dependable, large-capacity energy storage. Powered by advanced LiFePO₄ (Lithium Iron Phosphate) technology, the LUX-Y series ensures exceptional safety, efficiency, and lifespan for both residential and commercial energy systems.
ONLINE DEAL ONLY, CAN BE ORDERED FOR IN STORE COLLECTION
(CAN PAY IN STORE)
Smart Design with Enhanced Protection
Incorporates built-in inverter interface protection for reliable integration with major inverter brands.
Integrated Battery Management System (BMS) monitors voltage, current, and temperature for optimal performance.
Equipped with a fire-extinguishing aerosol system that automatically activates under extreme conditions to suppress fire and prevent damage.
Designed for high stability and safety, ensuring uninterrupted energy delivery.
Scalable & Modular Energy Storage
Each module delivers 5.12kWh of energy at 51.2V / 100Ah capacity.
The system supports configurations from 20.48kWh up to 61.44kWh.
Expandable up to 16 clusters (983.04kWh total) for large-scale residential or commercial installations.
Fully compatible with leading inverter brands for flexible system design.
Built for Longevity & Performance
Battery Chemistry: LiFePO₄ for excellent thermal stability and long cycle life.
Integrated Protection: Overcharge, over-discharge, and temperature safeguards.
Compact vertical design simplifies setup and maintenance.
Ideal for on-grid hybrid, off-grid, or backup applications.
Technical Specifications
Model: LUX-Y-48100HG01
Energy per Module: 5.12kWh
Nominal Voltage (per Module): 51.2V
Capacity (per Module): 100Ah
System Range: 20.48kWh – 61.44kWh
Max Scalability: 16 clusters (983.04kWh total)
Battery Type: LiFePO₄
Safety Feature: Aerosol fire suppression
Compatibility: Supports multiple inverter brands
Warranty: 10 Years
Warranty & Installation Requirements
All Felicity battery systems include a 10-year warranty.
Installation must be carried out by a qualified wireman or Master Electrician registered with the Department of Labour, with a Certificate of Compliance (COC) issued specific to the installation. The system must comply with SANS 10142 standards.
Warranty claims submitted without COC, installation photos, or proof of professional installation may be voided.
Let customers speak for us
I will always prefer solar step, I have ordered solar and they have arrived quickly and they’re working properly. I will always recommend solar step to everyone and hoping to call again soon
Great service. The product itself is quite fancy with lots of options to select. I am very impressed. Money well spent
I must admit I was very nervous buying online again after a 3 month battle with Solar Butler. But you have restored my faith in online shopping your service was very efficient and dilivery was before the said date. Great job guys.
Working great on my inverter. Will recommend it to anyone that is struggling with the same brand inverter. Fast delivery also
I just want to say your service is very very good and your priceing thank you very much
Exited to have received my battery. Will be installing it Today. Never go wrong The Solar Step, reliable and have good customer services
10/10 service assistance. Both on call and via WhatsApp. Professional and efficient.
+ Products delivered on time . Special thanks to Keishendra .
Very happy with the amazing service offered by Solar Step .
Keep it up . And may your business prosper tenfold 🎉
Best service ever, I got my ME51100SE delivered so quick, thank you for your service
Very happy about the service received
Service was fast and efficient. Battery arrived within two days of placing the order.
Thus was just an oder to replace the battery in my inverter, but I was impressed enough that I would use them again when the need arises.
Best service ever, fast delivery. Technically supportive, am extremely happy with the service and the product.
I write reviews on every product I buy. The GenXair 24000btu is more than what they could described.
It's an excellent unit delivering above expectations.
How long it will last and the aftersales service we will see in time.
First impressions is above average.
A must have for every DBboard
Great innovation
Great products
Still waiting for the power to trip. I know its a weird ask, but would like to test the system and see what it has to offer.
